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Endocrine Disease




                           J
                        IRA
                     SIR
                RAJ
            IRI
        JS
    IRA

        Apiradee Sriwijitkamol, MD
SIR


Division of Endocrinology and Metabolism
         Department of Medicine
    Faculty of Medicine Siriraj Hospital
Topic




                        J
                     IRA
Thyroid disease




                  SIR
DM




             RAJ
          IRI
       JS
    IRA
 SIR
Topic




                        J
                     IRA
Thyroid disease




                  SIR
DM




             RAJ
          IRI
       JS
    IRA
 SIR
SIR
   IRA
      JS
         IRI
               RAJ
                     SIR
                        IRA
                           J
+       Hypothalamus




                          J
                       IRA
 -
               TRH




                    SIR
              Pituitary




              RAJ
               TSH

         IRI
         JS
              Thyroid
     IRA
  SIR


T4-TBG   T4               T3   T3-TBG
Case 1




                                J
                             IRA
• 66 year old lady




                          SIR
• Presents with:
 •   Depression




                    RAJ
 •   Myalgia


                IRI
 •   Weight gain
• On Examination:
            JS
 •   Slow relaxing reflexes
        IRA

 •   Sinus bradycardia
     SIR


 •   BMI 32
 •   Swelling on the anterior aspect of the neck
SIR
   IRA
      JS
         IRI
               RAJ
                     SIR
                        IRA
                           J
Case 1




                           J
                        IRA
• What is the diagnosis?




                     SIR
                 RAJ
             IRI
          JS
      IRA
   SIR
Case 2




                                 J
                              IRA
• 36 year old lady




                           SIR
• Presents with:
 •


                   RAJ
     Weight loss
 •   Dyspnea on exertion       For 6 months
 •
               IRI
     Palpitation
           JS
• On Examination:
       IRA

 •   Diffuse thyroid enlargement
 •
     SIR


     Sinus tachycardia, warm moist skin
 •   Exophthalmos
SIR
   IRA
      JS
         IRI
               RAJ
                     SIR
                        IRA
                           J
Case 2




                           J
                        IRA
• What is the diagnosis?




                     SIR
                 RAJ
             IRI
          JS
      IRA
   SIR
Case 3




                                 J
                              IRA
• 36 year old lady




                           SIR
• Presents with:
 •


                   RAJ
     Weight loss
 •   Dyspnea on exertion      For 2 months
 •
               IRI
     Palpitation
           JS
• On Examination:
       IRA

 •   Thyroid nodule 2 cm at right lobe
 •
     SIR


     Sinus tachycardia, warm moist skin
 •   No exophthalmos, no pretibial myxedmea
SIR
   IRA
      JS
         IRI
               RAJ
                     SIR
                        IRA
                           J
Case 3




                           J
                        IRA
• What is the diagnosis?




                     SIR
                 RAJ
             IRI
          JS
      IRA
   SIR
HYPOTHYROIDISM




                                 J
                              IRA
            Signs & Symptoms :-




                           SIR
   Tiredness / malaise      Change in appearance




                          RAJ
   Mental slowness          Anaemia
   Reduced appetite         Heart failure


                   IRI
   Constipation
              JS            Hypertension
   Sensitivity to drugs     Bradycardia
   Cold intolerance         Dyspnoea
         IRA

/ Hypothermia
     SIR
HYPOTHYROIDISM




                                            J
                         Aetiology




                                         IRA
                                      SIR
Primary (90%)         Secondary (<10%)    Tertiary (Rare)

Thyroid Tissue         Dysfunction of      Dysfunction of




                             RAJ
Loss or Atrophy        Pituitary Gland     Hypothalamus
                          Tumour or


                       IRI
 Autoimmune                                Decreased TRH
                           surgery
 Post Surgery                                Production
                    JS
 Post Irradiation      Decreased TSH
 Infiltration            Production
                IRA

 Decreased Hormone
        SIR


 Synthesis
 Decreased Thyroxin
 Production
HYPOTHYROIDISM




                     J
                  IRA
      DIAGNOSIS




               SIR
      Serum T4 or fT4




         RAJ
      Below Normal



      IRI
  Primary Hypothyroidism
  JS
  Secondary Hypothyroidism
  Tertiary Hypothyroidism
 IRA
SIR
HYPOTHYROIDISM




                                J
                             IRA
                  DIAGNOSIS




                          SIR
                   Serum TSH




                         RAJ
   Above Normal                 Below Normal



                  IRI
Primary Hypothyroidism
              JS          Secondary Hypothyroidism
                          Tertiary Hypothyroidism
          IRA
      SIR
HYPOTHYROIDISM




                                J
                             IRA
Treatment




                          SIR
 Thyroxin replacement
 Goal:




                    RAJ
   Primary hypothyroidism:
       Normalized TSH

                IRI
   Secondary hypothyroidism:
            JS
       T4 in upper half of normal limit
       IRA
   SIR
HYPOTHYROIDISM




                               J
                            IRA
Treatment




                         SIR
 Highly successful in bringing patients back
 to normal metabolic state




                    RAJ
 Therapy continues for life
 Caution when commencing treatment
   - risk of MI
                   IRI
            JS
 Patients observed for signs of
  • Angina
        IRA

  • ECG changes
    SIR


  • Dyspnoea
  • Palpitations
  • Arrythmias
THYROTOXICOSIS
   Excess of the thyroid hormone resulting




                                          J
                                       IRA
   in an hypermetabolic state
               Signs & Symptoms :-




                                    SIR
   Weight loss (but normal            Generalised muscle




                          RAJ
appetite)                           weakness
   Sweating; heat intolerance         Diarrhoea


                     IRI
   Fatigue       JS                   Rapid bounding pulse
   Palpitation; sinus                 Shortness of breath
tachycardia or atrial fibrilation     Warm moist skin
           IRA

   Angina; Heart failure (high        Insomnia
       SIR


output)
   Agitation; tremor
THYROTOXICOSIS




                                   J
                                IRA
Hyperthyroidism                 Other causes of
                                 thyrotoxicosis




                             SIR
-Graves’ disease             -Subacute thyroiditis




                         RAJ
-Toxic multinodular goiter   -Excessive iodine intake
                             -Thyrotoxicosis factitious


                   IRI
              JS             -Struma ovarii


   Increase uptake               Decrease uptake
         IRA
    SIR


   Antithyroid drug                Treat cause
   +Ablative treatment
HYPERTHYROIDISM




                                J
                             IRA
Definition:-




                          SIR
"Excessive secretion of the thyroid hormone
resulting in an hypermetabolic state.....".




                    RAJ
                IRI
Incidence:-
               JS
2 - 5% of all females between age of 30-50 yrs
Male / female: 1 : 7
         IRA

Can be precipitated by a life 'crisis'
     SIR
HYPERTHYROIDISM




                                           J
                                        IRA
                         Aetiology




                                     SIR
     Primary (99%)                               Secondary (Rare)




                               RAJ
     Thyroid Tissue                                 Over Secretion
        Disease                                    by Pituitary Tumor



                         IRI
         Autoimmune
                                                     Increased TSH
      (Graves’ Disease)         Thyroid nodule
                      JS                               Production
Thyroid Stimulating Antibodies (Toxic adenoma)
               IRA

          Increased            Autonomous          Increased Thyroxin
Stimulation of TSH Receptors                           Production
          SIR


    Increased Thyroxin
        Production
Hyperthyroidism




                                          J
                                       IRA
               Signs & Symptoms :-




                                    SIR
   Weight loss (but normal            Generalised muscle
appetite)                           weakness




                          RAJ
   Sweating; heat intolerance         Diarrhoea
                                      Rapid bounding pulse

                     IRI
   Fatigue
   Palpitation; sinus
                JS                    Shortness of breath
tachycardia or atrial fibrilation     Warm moist skin
   Angina; Heart failure (high        Insomnia
           IRA

output)
      SIR


   Agitation; tremor
SIR
                       IRA
                          JS
                             IRI
                                   RAJ
Thyroid Acropachy
                                         SIR
                                            IRA
                                               J
SIR
             IRA
                JS
                   IRI

Lid Lag
                         RAJ
                               SIR
                                  IRA
                                     J
Graves’ Disease - Eyes




                    J
                 IRA
              SIR
             RAJ
            IRI
        JS
    IRA
 SIR


Proptosis          Exopthalmos
J
                 IRA
              SIR
         RAJ
      IRI
  JS
 IRA
SIR


  Periorbital Myxoedema
SIR
                        IRA
                           JS
                              IRI
                                    RAJ
Pretibial Myxedema
                                          SIR
                                             IRA
                                                J
HYPERTHYROIDISM




                       J
                    IRA
      Diagnosis




                 SIR
 Serum T3, T4 and free T3,T4




           RAJ
       Above Normal



       IRI
  Primary Hyperthyroidism
   JS
  Secondary Hyperthyroidism
 IRA
SIR
HYPERTHYROIDISM




                               J
                            IRA
               Diagnosis




                         SIR
                  Serum TSH




                    RAJ
Below Normal                   Above Normal



               IRI
   PrimaryJS                    Secondary
Hyperthyroidism               Hyperthyroidism
      IRA
  SIR
HYPERTHYROIDISM




                                   J
                                IRA
Treatment :-




                             SIR
  Highly successful in bringing patients back to




                       RAJ
normal metabolic state


                   IRI
  Long term follow-up
  Treatment:
               JS
     Anti-Thyroid drugs
          IRA

     Radioiodine
      SIR


     Thyroidectomy
       Partial
       Total
HYPERTHYROIDISM




                                      J
                                   IRA
Treatment :-




                                SIR
 Anti-Thyroid drugs
    Dose:




                         RAJ
         Start: PTU 150-300 mg/day or Methimazole 15-


                    IRI
      30 mg/day
         Maintain: taper dose as clinical and laboratory
                JS
      results
           IRA

    Duration: 1 ½ - 2 years
    Side effects
      SIR


         Minor: Rash
         Major: Agranulocytosis, hepatitis
HYPERTHYROIDISM




                                   J
                                IRA
Treatment :-




                             SIR
 Ablative treatment
    Indication:




                       RAJ
       Failure to medication


                  IRI
       Relapse or recurrent
       Major drug adverse reaction
              JS
       Patient with underlying heart disease
         IRA

       Toxic adenoma
    Options:
     SIR


       Radioactive iodine
       Surgery
SIR
   IRA
      JS
         IRI
               RAJ
                     SIR
                        IRA
                           J
                      NODULE
                      THYROID
FINE NEEDLE ASPIRATION




                 J
              IRA
           SIR
        RAJ
      IRI
   JS
 IRA
SIR
FINE NEEDLE ASPIRATION




                 J
              IRA
           SIR
        RAJ
      IRI
   JS
 IRA
SIR
FINE NEEDLE ASPIRATION




                  J
               IRA
            SIR
        RAJ
      IRI
   JS
 IRA
SIR
Case 1




                                J
                             IRA
• 66 year old lady




                          SIR
• Presents with:
 •   Depression




                    RAJ
 •   Myalgia


                IRI
 •   Weight gain
• On Examination:
            JS
 •   Slow relaxing reflexes
        IRA

 •   Sinus bradycardia
     SIR


 •   BMI 32
 •   Swelling on the anterior aspect of the neck
SIR
   IRA
      JS
         IRI
               RAJ
                     SIR
                        IRA
                           J
Case 1




                           J
                        IRA
• What is the diagnosis?




                     SIR
                 RAJ
          Hypothyroidism
             IRI
          JS
          FT4 and TSH
      IRA

          Thyroid antibody
   SIR
Case 2




                                 J
                              IRA
• 36 year old lady




                           SIR
• Presents with:
 •


                   RAJ
     Weight loss
 •   Dyspnea on exertion       For 6 months
 •
               IRI
     Palpitation
           JS
• On Examination:
       IRA

 •   Diffuse thyroid enlargement
 •
     SIR


     Sinus tachycardia, warm moist skin
 •   Exophthalmos
SIR
   IRA
      JS
         IRI
               RAJ
                     SIR
                        IRA
                           J
Case 2




                           J
                        IRA
• What is the diagnosis?




                     SIR
                 RAJ
 Hyperthyroidism: Graves’ disease

             IRI
          JS
          T3, T4 and TSH
      IRA
   SIR
Case 3




                                 J
                              IRA
• 36 year old lady




                           SIR
• Presents with:
 •


                   RAJ
     Weight loss
 •   Dyspnea on exertion      For 2 months
 •
               IRI
     Palpitation
           JS
• On Examination:
       IRA

 •   Thyroid nodule 3 cm at leftt lobe
 •
     SIR


     Sinus tachycardia, warm moist skin
 •   No exophthalmos, no pretibial myxedmea
SIR
   IRA
      JS
         IRI
               RAJ
                     SIR
                        IRA
                           J
Case 3




                           J
                        IRA
• What is the diagnosis?




                     SIR
                 RAJ
       Thyrotoxicosis:

             IRI
         Toxic adenoma
          JS
         Exogenous thyroid
      IRA

          T3, T4 and TSH
   SIR


          Thyroid scan
Thyroid scan




                   J
                IRA
             SIR
         RAJ
      IRI
  JS
 IRA
SIR


      Toxic adenoma
Topic




                        J
                     IRA
Thyroid disease




                  SIR
DM




             RAJ
          IRI
       JS
    IRA
 SIR
Diagnostic criteria for diabetes




                                  J
                               IRA
                                Venous Plasma Glucose




                            SIR
                                 concentration, mg dl-1
Diabetes mellitus




                           RAJ
Fasting*                                 ≥126
Symptom of DM + Casual plasma            ≥200


                    IRI
Glucose        JS
2-h post glucose load                    ≥200
          IRA

*Repeat in different day
     SIR
Classification of Diabetes




                            J
                         IRA
Type 1 Diabetes




                      SIR
Type 2 Diabetes
Gestational Diabetes




                 RAJ
Other types

              IRI
– Endocrine disease
          JS
– Chronic pancreatitis
      IRA

– Malnutrition-related diabetes mellitus
  (MRDM)
  SIR
Case 1




                          J
                       IRA
39-year old woman came to




                    SIR
see you because polyuria,
polydipsia and nocturia 4




               RAJ
times/night.

            IRI
PE Diagnosis mmHg, other
    BP 130/90 Diabetes
         JS
as in figure
     IRA

You ordered BG stat (11am)
and it was 230 mg/dl
  SIR


  Cause of Diabetes
  Cushing’s syndrome
Diabetes Care:




                   J
THE ALPHABET STRATEGY




                IRA
             SIR
                          Advice




         RAJ
                  Blood pressure
                      Cholesterol


      IRI
                 Diabetes Control
    JS
      Alphabet      DN screening
                 Eye Examination
      Strategy
  IRA

                       Feet Care
                  Guardian Drugs
SIR
Conclusion:
The Modified Alphabet Strategy




                              J
                           IRA
                        SIR
•   Advice             Smoking , diet , exercise
•   Blood pressure     < 130/80




                   RAJ
•   Cholesterol        LDL ≤ 100

               IRI
•   Diabetes control
           JS          HbA1c ≤ 7%
•   DN screening       Annual examination
       IRA
•   Eye examination    Annual examination
•   Feet examination   Annual examination
    SIR


•   Guardian drugs     Aspirin, ACEI, statins
Case 2




                              J
                           IRA
Mr. M,46-yr old man came to you for check up




                        SIR
He had no underlying disease without any
symptoms of hyperglycemia




                  RAJ
Smoking and drinking occasionally
      Type 2 diabetes, HT,
On physical examination, his blood pressure

              IRI
      Combined dyslipidemia,
was 130/90 mmHg and his BMI was 31 kg/m2,
      Obesity
others were unremarkable
           JS
His lab investigation were followed, FPG 155
       IRA

mg/dl, CH 250 mg/dl, TG 200 mg/dl, HDL 40
mg/dl, LDL 170 mg/dl
   SIR


1 week later, his FPG was 150 mg/dl, HbA1c
was 7.5%
Diabetes Care:




                   J
THE ALPHABET STRATEGY




                IRA
             SIR
                          Advice




         RAJ
                  Blood pressure
                      Cholesterol


      IRI
                 Diabetes Control
    JS
      Alphabet      DN screening
                 Eye Examination
      Strategy
  IRA

                       Feet Care
                  Guardian Drugs
SIR
Initiation of antihypertensive treatment
Other risk      Normal           High normal      Grade 1 HT        Grade 2 HT        Grade 3 HT
factors, OD     SBP 120-129 or   SBP 130-139      SBP 140-159 or    SBP 160-179 or    SBP ≥180 or
or disease      DBP 80-84        or DBP 85-89     DBP 90-99         DBP 100-109       DBP ≥110




                                                          J
                                                       IRA
                                                  Lifestyle         Lifestyle
                                                                                      Lifestyle
                                                  changes for       changes for
                                                                                      changes +
No other risk   No BP            No BP            several months    several weeks
                                                                                      immediate




                                                    SIR
factors         intervention     intervention     then drug         then drug
                                                                                      drug
                                                  treatment if BP   treatment if BP   treatment
                                                  uncontrolled      uncontrolled
                                                  Lifestyle         Lifestyle




                                             RAJ
                                                                                      Lifestyle
                                                  changes for       changes for
                                                                                      changes +
1-2 risk        Lifestyle        Lifestyle        several weeks     several weeks
factors         changes          changes                                              immediate
                                                  then drug         then drug
                                                                                      drug




                                  IRI
                                                  treatment if BP   treatment if BP   treatment
                                                  uncontrolled      uncontrolled
3 or more                        Lifestyle
                               JS
risk factors,   Lifestyle        changes and                                          Lifestyle
MS, OD or       changes          consider drug    Lifestyle         Lifestyle         changes +
diabetes                         treatment        changes + drug    changes + drug    immediate
                    IRA

                                 Lifestyle        treatment         treatment         drug
Diabetes        Lifestyle                                                             treatment
                changes          changes +
                                 drug treatment
                SIR


                                                                                      Lifestyle
                Lifestyle        Lifestyle        Lifestyle         Lifestyle
Established                                                                           changes +
                changes +        changes +        changes +         changes +
CV or renal                                                                           immediate
disease         immediate drug   immediate        immediate drug    immediate drug
                treatment        drug treatment   treatment         treatment         drug
                                                                                      treatment
Antihypertensive Treatment: Preferred Drugs
 General rules: lower SBP and DBP to goal. Use any effective agent at adequate doses, if useful in combination. Use long




                                                                       J
 acting agents to lower BP throughout 24 hours. Avoid or minimize adverse effects.




                                                                    IRA
 Subclinical organ damage
 Left ventricular hypertrophy                      ACE inhibitors, calcium antagonists,
                                                   angiotensin receptor antagonists




                                                                 SIR
 Asymptomatic atherosclerosis                      Calcium antagonists, ACE inhibitors
 Microalbuminuria                                  ACE inhibitors, angiotensin receptor antagonists
 Renal dysfunction                                 ACE inhibitors, angiotensin receptor antagonists




                                                    RAJ
 Clinical event
 Previous stroke                                   Any BP lowering agent
 Previous MI                                       β-blockers, ACE inhibitors, angiotensin receptor antagonists
 Angina pectoris                                   β-blockers, calcium antagonists




                                            IRI
 Heart failure                                     diuretics, β-blockers, ACE inhibitors, angiotensin receptor
                                                   antagonists, antialdosterone agents
 Atrial fibrillation
               Recurrent                           ACE inhibitors, angiotensin receptor antagonists
               Continuous
                                    JS             β-blockers, non-dihydropiridine calcium antagonists
 Renal failure/proteinuria                         ACE inhibitors, angiotensin receptor antagonists, loop diuretics
 Peripheral artery disease                         Calcium antagonists
                          IRA
 Condition
 Isolated systolic hypertension (elderly)          Duretics, calcium antagonists
 Metabolic syndrome                                ACE inhibitors, angiotensin receptor antagonists, calcium
                                                   antagonists
                SIR


 Diabetes mellitus                                 ACE inhibitors, angiotensin receptor blocker
 Pregnancy                                         calcium antagonists, methyldopa, β-blockers
 Blacks                                            diuretics, calcium antagonists
Diabetes Care:




                   J
THE ALPHABET STRATEGY




                IRA
             SIR
                          Advice




         RAJ
                  Blood pressure
                      Cholesterol


      IRI
                 Diabetes Control
    JS
      Alphabet      DN screening
                 Eye Examination
      Strategy
  IRA

                       Feet Care
                  Guardian Drugs
SIR
NCEP ATP III: LDL-C Goals
                            (2004 Modifications)




                                                               J
                                                            IRA
                            High Risk      Moderately    Moderate             Lower
                                            High Risk      Risk                Risk
                         CHD or CHD risk    ≥ 2 risk      ≥ 2 risk           < 2 risk




                                                         SIR
                           equivalents      factors       factors            factors

                  190      (10-yr risk     (10-yr risk   (10-yr risk
                             >20%)          10-20%)        <10%)                goal
                                                                               160




                                                RAJ
                                                                               mg/dL


                  160
    LDL-C level




                                               goal         goal




                                         IRI
                                              130           130
                                              mg/dL        mg/dL


                  130         goal
                                     JS
                             100
                             mg/dL
                           IRA

                  100
                                                                            Existing LDL-C goals
                    SIR


                                                                            Proposed LDL-C
                                                                            goals
                  70 -

*CHD risk equivalents = DM, PAD, Stroke, CKD
                                                           Grundy SM et al. Circulation 2004;110:227-239.
Major Risk Factors




                                      J
                                   IRA
    Cigarette smoking




                                SIR
    HT: BP ≥140/90 mmHg or on antihypertensive agent
    Low HDL-C (<40 mg/dL)†




                         RAJ
    Family history of premature CHD


                    IRI
     – CHD in male first degree relative <55 years
                JS
     – CHD in female first degree relative <65 years
    Age (men ≥45 years; women ≥55 years)
           IRA
    SIR


† HDL-C   ≥60 mg/dL counts as a “negative” risk factor
NCEP ATP III: 2004 Modifications
                           High Risk      Moderately    Moderate       Lower
                                           High Risk      Risk          Risk




                                                              J
                        CHD or CHD risk    ≥ 2 risk      ≥ 2 risk     < 2 risk




                                                           IRA
                          equivalents      factors       factors      factors

                 190      (10-yr risk     (10-yr risk   (10-yr risk
                            >20%)          10-20%)        <10%)           goal




                                                        SIR
                                                                         160
                                                                         mg/dL


                 160
   LDL-C level




                                              goal         goal




                                               RAJ
                                              130          130
                                             mg/dL        mg/dL


                 130



                                        IRI
                             goal
                                                or
                             100             optional
                            mg/dL             100
                                             mg/dL*
                                    JS
                 100
                               or
                                                                      Existing LDL-C goals
                            optional
                              70
                          IRA
                                                                      Proposed LDL-C
                            mg/dL*                                    goals
                 70 -
                   SIR


* And other clinical forms of atherosclerotic disease.
# very high risk category = established CVD plus multiple major risk factors
(especially diabetes), severe and poorly controlled risk factors (e.g. cigarette
smoking), metabolic syndrome (TG > 200 mg/dL + non-HDL-C >130 mg/dL with
HDL-C < 40 mg/dL]), and acute coronary syndromes.
Diabetes Care:




                   J
THE ALPHABET STRATEGY




                IRA
             SIR
                          Advice




         RAJ
                  Blood pressure
                      Cholesterol


      IRI
                 Diabetes Control
    JS
      Alphabet      DN screening
                 Eye Examination
      Strategy
  IRA

                       Feet Care
                  Guardian Drugs
SIR
Oral hypoglycemic drugs




                              J
                           IRA
 Insulin secretagogue




                        SIR
  – Sulfonylurea: glibenclamide, glipizide,
    gliclazide




                  RAJ
  – Glinide group


              IRI
 Biguanide: metformin
 α-Glucosidase Inhibitor: acarbose,
          JS
 voglibose
     IRA

 Thiazolidinediones: Rosiglitazone,
 SIR


 plioglitazone
 Incretin
Primary sites of action of oral
                 anti-diabetic agents




                                          J
                                       IRA
                                                       Biguanides
 Thiazolidinediones




                                    SIR
  DPP-4




                             RAJ
inhibitors




                         IRI
       DPP-4
                   Insulin
                   JS
                                    Glucose
   GLP-1
               IRA

                 Sulphonylureas          α-glucosidase inhibitors
           SIR


    GLP-1        and meglitinides
  analogues
J
           IRA
        SIR
       RAJ
      IRI
  JS
 IRA
SIR



             ITC-1. Annals of Int Med. 2007
Insulin




                         J
                      IRA
Intermediate acting: NPH, Humulin N,




                   SIR
Insulatard
Short acting: RI, Humulin R, Actrapid




              RAJ
Premixed insulin: Humulin 70/30,

           IRI
Mixtard 30
       JS
Rapid acting: Insulin lispro, aspart
    IRA
Long acting insulin: Insulin glargine,
determir
SIR
การออกฤทธิ์ของอินซูลิน




                                        J
                                     IRA
Aspart
Lispro




                                  SIR
    Regular
              NPH




                         RAJ
                                                    Glargine
                                                    Detemir



                    IRI
              JS
         4          8           12          16         20      24
         IRA

              ระยะเวลาหลังฉีดยาอินซูลิน (ชั่วโมง)
SIR
ADA/EASD 2008 guideline
Tier 1: Well-validated core therapies




                                                  J
                           Lifestyle + metformin                Lifestyle + metformin




                                               IRA
                                      +                                    +
 At diagnosis                   basal insulin                      Intensify insulin
                               *HbA1c >8.5%




                                            SIR
   Lifestyle
 modification +
  metformin                Lifestyle + metformin
                                      +




                                        RAJ
                                sulfonylurea
      Step 1                       Step 2                                  Step 3



                              IRI
Tier 2: Less               Lifestyle + metformin        Lifestyle + metformin
well-validated                        +
                        JS                                         +
therapies                       Pioglitazone                 Pioglitazone
                             No hypoglycemia                       +
                  IRA
                              CHF, Bone loss                 sulfonylurea
                           Lifestyle + metformin
          SIR


                                                        Lifestyle + metformin
                                      +
                                                                   +
                               GLP-1 agonist
                                                            basal insulin
                           No hypogly, Wt loss
                             Nausea vomitting
                                                   Nathan DM, et al. Diabetes care 2008; 31:1-11.
Thai’s guideline for management of T2DM




                                                               J
                                                            IRA
   FPG <200 mg/dl or                           Lifestyle modification
     HbA1c <8%                                      1-3 months




                                                         SIR
                            Insulin resistance                  Insulin defiiciency
                               phenotype                            phenotype
                                                                Monotherapy




                            Concurrent with medication
  FPG 200-300 mg/dl




                                                  RAJ
                                                          Metformin or Sulfonylurea



                              Lifestyle modification
                                                          Other: TZDs, Glinide, AGI




                            IRI
                                                             or DPP-IV inhibitor
  FPG 250-350 mg/dl or
      HbA1c >9%
                       JS                                    Combination OHA
               IRA

   FPG >300 mg/dl or
                                                               Insulin therapy
     HbA1c >11% or
          SIR


Symptomatic hyperglycemia                                 Basal or Premixed or MDI
Approach to patient with poor
       glycemic control




                                  J
                               IRA
Diet history




                            SIR
Exercise history




                   RAJ
Compliance history
Concurrent medication

               IRI
– Herbal medicine
           JS
– Steroid
      IRA

– Diuretics, beta-blocker
  SIR


Occult infection
Diabetes Care:




                   J
THE ALPHABET STRATEGY




                IRA
             SIR
                          Advice




         RAJ
                  Blood pressure
                      Cholesterol


      IRI
                 Diabetes Control
    JS
      Alphabet      DN screening
                 Eye Examination
      Strategy
  IRA

                       Feet Care
                  Guardian Drugs
SIR
Screening for Diabetic
                 Nephropathy




                                            J
                                         IRA
                                      SIR
Test         When                                   Normal Range




                             RAJ
Blood        Each office visit                      <130/80 mm/Hg
         1
Pressure
               GFR = ([140-age] X weight in kg) X 0.85 (if female)


                      IRI
Creatinine    Annually                       >90 ml/min per 1.73
Clearance1     JS                            m2 BSA
                           (serum creatinine X 72)

Urinary      Type 2: Annually                       <30 mg/day
        IRA
        1
Albumin      beginning at diagnosis                 <30 μg/mg creatinine
             Type 1: Annually, 5 -years
   SIR


             post -diagnosis

             1American Diabetes Association: Nephropathy in Diabetes (Position
             Statement). Diabetes Care 27 (Suppl.1): S79-S83, 2007
Definitions of abnormalities in
      albumin secretion




                                   J
                                IRA
                             SIR
  Category                    Spot collection
                               μg/mg creatinine




                    RAJ
  Normal                             <30


             IRI
  Microalbuminuria                   30-299
      JS
 IRA

  Macroalbuminuria                   >300
SIR


    1American Diabetes Association: Nephropathy in Diabetes (Position
    Statement). Diabetes Care 28 (Suppl.1): S3-41, 2008
Stage of CKD




                                 J
                              IRA
                           SIR
  Stage                        GFR
                       ml/min per 1.73m2 BSA




                  RAJ
      1                          >90



           IRI
      2                         60-89
      3                         30-59
    JS
      4                         15-29
 IRA

      5                   <15 or dialysis
SIR


  1American Diabetes Association: Nephropathy in Diabetes (Position
  Statement). Diabetes Care 28 (Suppl.1): S3-41, 2008
Diabetes Care:




                   J
THE ALPHABET STRATEGY




                IRA
             SIR
                          Advice




         RAJ
                  Blood pressure
                      Cholesterol


      IRI
                 Diabetes Control
    JS
      Alphabet      DN screening
                 Eye Examination
      Strategy
  IRA

                       Feet Care
                  Guardian Drugs
SIR
Diabetic foot




                       J
                    IRA
            Inspection:




                 SIR
           – Deformity
           – Dryness or cracks in




          RAJ
             the skin
           – Wound

      IRI  – Gangrene
  JS
           – Callus
 IRA

           – Toe nail
SIR


 Hallux valgus
Diabetic foot




                           J
                        IRA
                     SIR
 Pulse
–   Dorsalis pedis pulse




               RAJ
–   Posterior tibial pulse
–

           IRI
    Popliteal
–   Femoral
      JS
    IRA
SIR
Diabetic foot




                                         J
                                      IRA
                       Monofilament
                         – โดยใหผูปวยหลับตา กดปลาย




                                   SIR
                               monofilament ที่แขนผูปวยกอน
                               เพื่อใหผูปวยรูวาจะรูสึกอยางไร




                           RAJ
                         – ใหผูปวยหลับตา กดปลาย

                    IRI
                               monofilament ใหตั้งฉากกับฝาเทา
                               ให monofilament โคงงอเล็กนอย
              JS
                               ประมาณ 1-1.5 วินาที
        IRA

Loss of protective sense ==จากการตรวจ10 จุด ดังรูป โดยตรวจ
 Loss of protective sense ตรวจครบ monofilament ผูปววยไม
                         – จากการตรวจ monofilament ผูป ยไม
รูรูสึกถึงแรงกดมากกวา44จุจุดในา10จุจุดทีตรวจ ครั้ง (ถาตอบถูก 2 ใน 3
  สึกถึงแรงกดมากกวา ดใน 10 ดทีง่ละ 3
                               ตํ แหน ตรวจ
  SIR


                                         ่
                               ครั้ง = OK)
                         – ถามวาผูปวยรูสกหรือไม
                                                   ึ
Diabetic foot




                                     J
                                  IRA
 Vibration
– เลือกใชสอมเสียงขนาด 128 Hz




                               SIR
– แสดงใหผูปวยทราบวาอาการสั่นเปนอยางไร โดยวาง
   สอมเสียงที่ถูกทําใหสั่นที่กระดูก sternum




                        RAJ
– ตรวจผูปวยขณะที่ผูปวยหลับตา


                  IRI
– วางสอมเสียงที่ปุมกระดูก distal interpharyngeal joint
   ของนิ้วหัวแมเทา ตรวจทั้ง 2 ขาง
             JS
– ถามผูปวยวารูสึกสั่นหรือไม และใหบอกทันทีเมื่อหยุด
          
       IRA

   สั่น จะได 2 คําตอบ ทําขางละ 2 ครั้ง นับเปน 1 รอบ เมื่อ
   ทําครบ 1 รอบ ใหทําซ้ําใหครบ 2 รอบ
  SIR


– ถาตอบผิดมากกวา 5 ใน 8 ครั้งของแตละขางแสดงวา
   ขางนั้นมี peripheral neuropathy
Advice foot care




                                   J
                                IRA
Daily feet inspection, including areas between the
toes




                             SIR
If vision is impaired, people with diabetes should not
attempt their own foot care




                      RAJ
Regular washing of feet with careful drying, especially
between the toes


                 IRI
Water temperature – always below 37C
Do not use a heater or a hot-water bottle to warm
            JS
your feet
       IRA
Use of lubricating oils or creams for dry skin - but not
between the toes
  SIR
Advice foot care




                              J
                           IRA
Avoidance of barefoot walking indoors or
outdoors and of wearing of shoes without




                        SIR
socks
Daily inspection and palpation of the inside of




                   RAJ
the shoes
Do not wear tight shoes or shoes with rough

              IRI
edges
Daily change of socks
          JS
Wearing of stocking with seams inside out or
      IRA

preferably without any seams
Never wear tight or knee-high socks
 SIR
Advice foot care




                                J
                             IRA
Cutting nails straight across




                          SIR
Chemical agents or plasters to
remove corns and calluses - should
not be used




                    RAJ
Corns and calluses - should be cut


                IRI
by a healthcare provider
Patient awareness of the need to
           JS
ensure that feet are examined
       IRA
regularly by a healthcare provider
Notifying the healthcare provider at
  SIR


once if a blister, cut, scratch or sore
has developed
Conclusion




                               J
                            IRA
What type of diabetes he/she has?




                         SIR
What is the goal for this patient?
We should correct and take care everything




                   RAJ
according to alphabet strategy
Which medication suitable for this patient?

               IRI
According to guideline
           JS
Does she/he have any contra-indication for this
       IRA
medication?
Lifestyle modification is the fundamental
   SIR


management of diabetes
Diabetes Care:




                   J
THE ALPHABET STRATEGY




                IRA
             SIR
                          Advice




         RAJ
                  Blood pressure
                      Cholesterol


      IRI
                 Diabetes Control
    JS
      Alphabet      DN screening
                 Eye Examination
      Strategy
  IRA

                       Feet Care
                  Guardian Drugs
SIR
Topic




                      J
                   IRA
Thyroid disease




                SIR
DM




            RAJ
Endocrine emergency

         IRI
       JS
    IRA
 SIR
SIR
            IRA
               JS
                  IRI
                        RAJ
Thank you                     SIR
                                 IRA
                                    J

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Endocrine Med 2010 Step2

  • 1. Endocrine Disease J IRA SIR RAJ IRI JS IRA Apiradee Sriwijitkamol, MD SIR Division of Endocrinology and Metabolism Department of Medicine Faculty of Medicine Siriraj Hospital
  • 2. Topic J IRA Thyroid disease SIR DM RAJ IRI JS IRA SIR
  • 3. Topic J IRA Thyroid disease SIR DM RAJ IRI JS IRA SIR
  • 4. SIR IRA JS IRI RAJ SIR IRA J
  • 5. + Hypothalamus J IRA - TRH SIR Pituitary RAJ TSH IRI JS Thyroid IRA SIR T4-TBG T4 T3 T3-TBG
  • 6. Case 1 J IRA • 66 year old lady SIR • Presents with: • Depression RAJ • Myalgia IRI • Weight gain • On Examination: JS • Slow relaxing reflexes IRA • Sinus bradycardia SIR • BMI 32 • Swelling on the anterior aspect of the neck
  • 7. SIR IRA JS IRI RAJ SIR IRA J
  • 8. Case 1 J IRA • What is the diagnosis? SIR RAJ IRI JS IRA SIR
  • 9. Case 2 J IRA • 36 year old lady SIR • Presents with: • RAJ Weight loss • Dyspnea on exertion For 6 months • IRI Palpitation JS • On Examination: IRA • Diffuse thyroid enlargement • SIR Sinus tachycardia, warm moist skin • Exophthalmos
  • 10. SIR IRA JS IRI RAJ SIR IRA J
  • 11. Case 2 J IRA • What is the diagnosis? SIR RAJ IRI JS IRA SIR
  • 12. Case 3 J IRA • 36 year old lady SIR • Presents with: • RAJ Weight loss • Dyspnea on exertion For 2 months • IRI Palpitation JS • On Examination: IRA • Thyroid nodule 2 cm at right lobe • SIR Sinus tachycardia, warm moist skin • No exophthalmos, no pretibial myxedmea
  • 13. SIR IRA JS IRI RAJ SIR IRA J
  • 14. Case 3 J IRA • What is the diagnosis? SIR RAJ IRI JS IRA SIR
  • 15. HYPOTHYROIDISM J IRA Signs & Symptoms :- SIR Tiredness / malaise Change in appearance RAJ Mental slowness Anaemia Reduced appetite Heart failure IRI Constipation JS Hypertension Sensitivity to drugs Bradycardia Cold intolerance Dyspnoea IRA / Hypothermia SIR
  • 16. HYPOTHYROIDISM J Aetiology IRA SIR Primary (90%) Secondary (<10%) Tertiary (Rare) Thyroid Tissue Dysfunction of Dysfunction of RAJ Loss or Atrophy Pituitary Gland Hypothalamus Tumour or IRI Autoimmune Decreased TRH surgery Post Surgery Production JS Post Irradiation Decreased TSH Infiltration Production IRA Decreased Hormone SIR Synthesis Decreased Thyroxin Production
  • 17. HYPOTHYROIDISM J IRA DIAGNOSIS SIR Serum T4 or fT4 RAJ Below Normal IRI Primary Hypothyroidism JS Secondary Hypothyroidism Tertiary Hypothyroidism IRA SIR
  • 18. HYPOTHYROIDISM J IRA DIAGNOSIS SIR Serum TSH RAJ Above Normal Below Normal IRI Primary Hypothyroidism JS Secondary Hypothyroidism Tertiary Hypothyroidism IRA SIR
  • 19. HYPOTHYROIDISM J IRA Treatment SIR Thyroxin replacement Goal: RAJ Primary hypothyroidism: Normalized TSH IRI Secondary hypothyroidism: JS T4 in upper half of normal limit IRA SIR
  • 20. HYPOTHYROIDISM J IRA Treatment SIR Highly successful in bringing patients back to normal metabolic state RAJ Therapy continues for life Caution when commencing treatment - risk of MI IRI JS Patients observed for signs of • Angina IRA • ECG changes SIR • Dyspnoea • Palpitations • Arrythmias
  • 21. THYROTOXICOSIS Excess of the thyroid hormone resulting J IRA in an hypermetabolic state Signs & Symptoms :- SIR Weight loss (but normal Generalised muscle RAJ appetite) weakness Sweating; heat intolerance Diarrhoea IRI Fatigue JS Rapid bounding pulse Palpitation; sinus Shortness of breath tachycardia or atrial fibrilation Warm moist skin IRA Angina; Heart failure (high Insomnia SIR output) Agitation; tremor
  • 22. THYROTOXICOSIS J IRA Hyperthyroidism Other causes of thyrotoxicosis SIR -Graves’ disease -Subacute thyroiditis RAJ -Toxic multinodular goiter -Excessive iodine intake -Thyrotoxicosis factitious IRI JS -Struma ovarii Increase uptake Decrease uptake IRA SIR Antithyroid drug Treat cause +Ablative treatment
  • 23. HYPERTHYROIDISM J IRA Definition:- SIR "Excessive secretion of the thyroid hormone resulting in an hypermetabolic state.....". RAJ IRI Incidence:- JS 2 - 5% of all females between age of 30-50 yrs Male / female: 1 : 7 IRA Can be precipitated by a life 'crisis' SIR
  • 24. HYPERTHYROIDISM J IRA Aetiology SIR Primary (99%) Secondary (Rare) RAJ Thyroid Tissue Over Secretion Disease by Pituitary Tumor IRI Autoimmune Increased TSH (Graves’ Disease) Thyroid nodule JS Production Thyroid Stimulating Antibodies (Toxic adenoma) IRA Increased Autonomous Increased Thyroxin Stimulation of TSH Receptors Production SIR Increased Thyroxin Production
  • 25. Hyperthyroidism J IRA Signs & Symptoms :- SIR Weight loss (but normal Generalised muscle appetite) weakness RAJ Sweating; heat intolerance Diarrhoea Rapid bounding pulse IRI Fatigue Palpitation; sinus JS Shortness of breath tachycardia or atrial fibrilation Warm moist skin Angina; Heart failure (high Insomnia IRA output) SIR Agitation; tremor
  • 26. SIR IRA JS IRI RAJ Thyroid Acropachy SIR IRA J
  • 27. SIR IRA JS IRI Lid Lag RAJ SIR IRA J
  • 28. Graves’ Disease - Eyes J IRA SIR RAJ IRI JS IRA SIR Proptosis Exopthalmos
  • 29. J IRA SIR RAJ IRI JS IRA SIR Periorbital Myxoedema
  • 30. SIR IRA JS IRI RAJ Pretibial Myxedema SIR IRA J
  • 31. HYPERTHYROIDISM J IRA Diagnosis SIR Serum T3, T4 and free T3,T4 RAJ Above Normal IRI Primary Hyperthyroidism JS Secondary Hyperthyroidism IRA SIR
  • 32. HYPERTHYROIDISM J IRA Diagnosis SIR Serum TSH RAJ Below Normal Above Normal IRI PrimaryJS Secondary Hyperthyroidism Hyperthyroidism IRA SIR
  • 33. HYPERTHYROIDISM J IRA Treatment :- SIR Highly successful in bringing patients back to RAJ normal metabolic state IRI Long term follow-up Treatment: JS Anti-Thyroid drugs IRA Radioiodine SIR Thyroidectomy Partial Total
  • 34. HYPERTHYROIDISM J IRA Treatment :- SIR Anti-Thyroid drugs Dose: RAJ Start: PTU 150-300 mg/day or Methimazole 15- IRI 30 mg/day Maintain: taper dose as clinical and laboratory JS results IRA Duration: 1 ½ - 2 years Side effects SIR Minor: Rash Major: Agranulocytosis, hepatitis
  • 35. HYPERTHYROIDISM J IRA Treatment :- SIR Ablative treatment Indication: RAJ Failure to medication IRI Relapse or recurrent Major drug adverse reaction JS Patient with underlying heart disease IRA Toxic adenoma Options: SIR Radioactive iodine Surgery
  • 36. SIR IRA JS IRI RAJ SIR IRA J NODULE THYROID
  • 37. FINE NEEDLE ASPIRATION J IRA SIR RAJ IRI JS IRA SIR
  • 38. FINE NEEDLE ASPIRATION J IRA SIR RAJ IRI JS IRA SIR
  • 39. FINE NEEDLE ASPIRATION J IRA SIR RAJ IRI JS IRA SIR
  • 40. Case 1 J IRA • 66 year old lady SIR • Presents with: • Depression RAJ • Myalgia IRI • Weight gain • On Examination: JS • Slow relaxing reflexes IRA • Sinus bradycardia SIR • BMI 32 • Swelling on the anterior aspect of the neck
  • 41. SIR IRA JS IRI RAJ SIR IRA J
  • 42. Case 1 J IRA • What is the diagnosis? SIR RAJ Hypothyroidism IRI JS FT4 and TSH IRA Thyroid antibody SIR
  • 43. Case 2 J IRA • 36 year old lady SIR • Presents with: • RAJ Weight loss • Dyspnea on exertion For 6 months • IRI Palpitation JS • On Examination: IRA • Diffuse thyroid enlargement • SIR Sinus tachycardia, warm moist skin • Exophthalmos
  • 44. SIR IRA JS IRI RAJ SIR IRA J
  • 45. Case 2 J IRA • What is the diagnosis? SIR RAJ Hyperthyroidism: Graves’ disease IRI JS T3, T4 and TSH IRA SIR
  • 46. Case 3 J IRA • 36 year old lady SIR • Presents with: • RAJ Weight loss • Dyspnea on exertion For 2 months • IRI Palpitation JS • On Examination: IRA • Thyroid nodule 3 cm at leftt lobe • SIR Sinus tachycardia, warm moist skin • No exophthalmos, no pretibial myxedmea
  • 47. SIR IRA JS IRI RAJ SIR IRA J
  • 48. Case 3 J IRA • What is the diagnosis? SIR RAJ Thyrotoxicosis: IRI Toxic adenoma JS Exogenous thyroid IRA T3, T4 and TSH SIR Thyroid scan
  • 49. Thyroid scan J IRA SIR RAJ IRI JS IRA SIR Toxic adenoma
  • 50. Topic J IRA Thyroid disease SIR DM RAJ IRI JS IRA SIR
  • 51. Diagnostic criteria for diabetes J IRA Venous Plasma Glucose SIR concentration, mg dl-1 Diabetes mellitus RAJ Fasting* ≥126 Symptom of DM + Casual plasma ≥200 IRI Glucose JS 2-h post glucose load ≥200 IRA *Repeat in different day SIR
  • 52. Classification of Diabetes J IRA Type 1 Diabetes SIR Type 2 Diabetes Gestational Diabetes RAJ Other types IRI – Endocrine disease JS – Chronic pancreatitis IRA – Malnutrition-related diabetes mellitus (MRDM) SIR
  • 53. Case 1 J IRA 39-year old woman came to SIR see you because polyuria, polydipsia and nocturia 4 RAJ times/night. IRI PE Diagnosis mmHg, other BP 130/90 Diabetes JS as in figure IRA You ordered BG stat (11am) and it was 230 mg/dl SIR Cause of Diabetes Cushing’s syndrome
  • 54. Diabetes Care: J THE ALPHABET STRATEGY IRA SIR Advice RAJ Blood pressure Cholesterol IRI Diabetes Control JS Alphabet DN screening Eye Examination Strategy IRA Feet Care Guardian Drugs SIR
  • 55. Conclusion: The Modified Alphabet Strategy J IRA SIR • Advice Smoking , diet , exercise • Blood pressure < 130/80 RAJ • Cholesterol LDL ≤ 100 IRI • Diabetes control JS HbA1c ≤ 7% • DN screening Annual examination IRA • Eye examination Annual examination • Feet examination Annual examination SIR • Guardian drugs Aspirin, ACEI, statins
  • 56. Case 2 J IRA Mr. M,46-yr old man came to you for check up SIR He had no underlying disease without any symptoms of hyperglycemia RAJ Smoking and drinking occasionally Type 2 diabetes, HT, On physical examination, his blood pressure IRI Combined dyslipidemia, was 130/90 mmHg and his BMI was 31 kg/m2, Obesity others were unremarkable JS His lab investigation were followed, FPG 155 IRA mg/dl, CH 250 mg/dl, TG 200 mg/dl, HDL 40 mg/dl, LDL 170 mg/dl SIR 1 week later, his FPG was 150 mg/dl, HbA1c was 7.5%
  • 57. Diabetes Care: J THE ALPHABET STRATEGY IRA SIR Advice RAJ Blood pressure Cholesterol IRI Diabetes Control JS Alphabet DN screening Eye Examination Strategy IRA Feet Care Guardian Drugs SIR
  • 58. Initiation of antihypertensive treatment Other risk Normal High normal Grade 1 HT Grade 2 HT Grade 3 HT factors, OD SBP 120-129 or SBP 130-139 SBP 140-159 or SBP 160-179 or SBP ≥180 or or disease DBP 80-84 or DBP 85-89 DBP 90-99 DBP 100-109 DBP ≥110 J IRA Lifestyle Lifestyle Lifestyle changes for changes for changes + No other risk No BP No BP several months several weeks immediate SIR factors intervention intervention then drug then drug drug treatment if BP treatment if BP treatment uncontrolled uncontrolled Lifestyle Lifestyle RAJ Lifestyle changes for changes for changes + 1-2 risk Lifestyle Lifestyle several weeks several weeks factors changes changes immediate then drug then drug drug IRI treatment if BP treatment if BP treatment uncontrolled uncontrolled 3 or more Lifestyle JS risk factors, Lifestyle changes and Lifestyle MS, OD or changes consider drug Lifestyle Lifestyle changes + diabetes treatment changes + drug changes + drug immediate IRA Lifestyle treatment treatment drug Diabetes Lifestyle treatment changes changes + drug treatment SIR Lifestyle Lifestyle Lifestyle Lifestyle Lifestyle Established changes + changes + changes + changes + changes + CV or renal immediate disease immediate drug immediate immediate drug immediate drug treatment drug treatment treatment treatment drug treatment
  • 59. Antihypertensive Treatment: Preferred Drugs General rules: lower SBP and DBP to goal. Use any effective agent at adequate doses, if useful in combination. Use long J acting agents to lower BP throughout 24 hours. Avoid or minimize adverse effects. IRA Subclinical organ damage Left ventricular hypertrophy ACE inhibitors, calcium antagonists, angiotensin receptor antagonists SIR Asymptomatic atherosclerosis Calcium antagonists, ACE inhibitors Microalbuminuria ACE inhibitors, angiotensin receptor antagonists Renal dysfunction ACE inhibitors, angiotensin receptor antagonists RAJ Clinical event Previous stroke Any BP lowering agent Previous MI β-blockers, ACE inhibitors, angiotensin receptor antagonists Angina pectoris β-blockers, calcium antagonists IRI Heart failure diuretics, β-blockers, ACE inhibitors, angiotensin receptor antagonists, antialdosterone agents Atrial fibrillation Recurrent ACE inhibitors, angiotensin receptor antagonists Continuous JS β-blockers, non-dihydropiridine calcium antagonists Renal failure/proteinuria ACE inhibitors, angiotensin receptor antagonists, loop diuretics Peripheral artery disease Calcium antagonists IRA Condition Isolated systolic hypertension (elderly) Duretics, calcium antagonists Metabolic syndrome ACE inhibitors, angiotensin receptor antagonists, calcium antagonists SIR Diabetes mellitus ACE inhibitors, angiotensin receptor blocker Pregnancy calcium antagonists, methyldopa, β-blockers Blacks diuretics, calcium antagonists
  • 60. Diabetes Care: J THE ALPHABET STRATEGY IRA SIR Advice RAJ Blood pressure Cholesterol IRI Diabetes Control JS Alphabet DN screening Eye Examination Strategy IRA Feet Care Guardian Drugs SIR
  • 61. NCEP ATP III: LDL-C Goals (2004 Modifications) J IRA High Risk Moderately Moderate Lower High Risk Risk Risk CHD or CHD risk ≥ 2 risk ≥ 2 risk < 2 risk SIR equivalents factors factors factors 190 (10-yr risk (10-yr risk (10-yr risk >20%) 10-20%) <10%) goal 160 RAJ mg/dL 160 LDL-C level goal goal IRI 130 130 mg/dL mg/dL 130 goal JS 100 mg/dL IRA 100 Existing LDL-C goals SIR Proposed LDL-C goals 70 - *CHD risk equivalents = DM, PAD, Stroke, CKD Grundy SM et al. Circulation 2004;110:227-239.
  • 62. Major Risk Factors J IRA Cigarette smoking SIR HT: BP ≥140/90 mmHg or on antihypertensive agent Low HDL-C (<40 mg/dL)† RAJ Family history of premature CHD IRI – CHD in male first degree relative <55 years JS – CHD in female first degree relative <65 years Age (men ≥45 years; women ≥55 years) IRA SIR † HDL-C ≥60 mg/dL counts as a “negative” risk factor
  • 63. NCEP ATP III: 2004 Modifications High Risk Moderately Moderate Lower High Risk Risk Risk J CHD or CHD risk ≥ 2 risk ≥ 2 risk < 2 risk IRA equivalents factors factors factors 190 (10-yr risk (10-yr risk (10-yr risk >20%) 10-20%) <10%) goal SIR 160 mg/dL 160 LDL-C level goal goal RAJ 130 130 mg/dL mg/dL 130 IRI goal or 100 optional mg/dL 100 mg/dL* JS 100 or Existing LDL-C goals optional 70 IRA Proposed LDL-C mg/dL* goals 70 - SIR * And other clinical forms of atherosclerotic disease. # very high risk category = established CVD plus multiple major risk factors (especially diabetes), severe and poorly controlled risk factors (e.g. cigarette smoking), metabolic syndrome (TG > 200 mg/dL + non-HDL-C >130 mg/dL with HDL-C < 40 mg/dL]), and acute coronary syndromes.
  • 64. Diabetes Care: J THE ALPHABET STRATEGY IRA SIR Advice RAJ Blood pressure Cholesterol IRI Diabetes Control JS Alphabet DN screening Eye Examination Strategy IRA Feet Care Guardian Drugs SIR
  • 65. Oral hypoglycemic drugs J IRA Insulin secretagogue SIR – Sulfonylurea: glibenclamide, glipizide, gliclazide RAJ – Glinide group IRI Biguanide: metformin α-Glucosidase Inhibitor: acarbose, JS voglibose IRA Thiazolidinediones: Rosiglitazone, SIR plioglitazone Incretin
  • 66. Primary sites of action of oral anti-diabetic agents J IRA Biguanides Thiazolidinediones SIR DPP-4 RAJ inhibitors IRI DPP-4 Insulin JS Glucose GLP-1 IRA Sulphonylureas α-glucosidase inhibitors SIR GLP-1 and meglitinides analogues
  • 67. J IRA SIR RAJ IRI JS IRA SIR ITC-1. Annals of Int Med. 2007
  • 68. Insulin J IRA Intermediate acting: NPH, Humulin N, SIR Insulatard Short acting: RI, Humulin R, Actrapid RAJ Premixed insulin: Humulin 70/30, IRI Mixtard 30 JS Rapid acting: Insulin lispro, aspart IRA Long acting insulin: Insulin glargine, determir SIR
  • 69. การออกฤทธิ์ของอินซูลิน J IRA Aspart Lispro SIR Regular NPH RAJ Glargine Detemir IRI JS 4 8 12 16 20 24 IRA ระยะเวลาหลังฉีดยาอินซูลิน (ชั่วโมง) SIR
  • 70. ADA/EASD 2008 guideline Tier 1: Well-validated core therapies J Lifestyle + metformin Lifestyle + metformin IRA + + At diagnosis basal insulin Intensify insulin *HbA1c >8.5% SIR Lifestyle modification + metformin Lifestyle + metformin + RAJ sulfonylurea Step 1 Step 2 Step 3 IRI Tier 2: Less Lifestyle + metformin Lifestyle + metformin well-validated + JS + therapies Pioglitazone Pioglitazone No hypoglycemia + IRA CHF, Bone loss sulfonylurea Lifestyle + metformin SIR Lifestyle + metformin + + GLP-1 agonist basal insulin No hypogly, Wt loss Nausea vomitting Nathan DM, et al. Diabetes care 2008; 31:1-11.
  • 71. Thai’s guideline for management of T2DM J IRA FPG <200 mg/dl or Lifestyle modification HbA1c <8% 1-3 months SIR Insulin resistance Insulin defiiciency phenotype phenotype Monotherapy Concurrent with medication FPG 200-300 mg/dl RAJ Metformin or Sulfonylurea Lifestyle modification Other: TZDs, Glinide, AGI IRI or DPP-IV inhibitor FPG 250-350 mg/dl or HbA1c >9% JS Combination OHA IRA FPG >300 mg/dl or Insulin therapy HbA1c >11% or SIR Symptomatic hyperglycemia Basal or Premixed or MDI
  • 72. Approach to patient with poor glycemic control J IRA Diet history SIR Exercise history RAJ Compliance history Concurrent medication IRI – Herbal medicine JS – Steroid IRA – Diuretics, beta-blocker SIR Occult infection
  • 73. Diabetes Care: J THE ALPHABET STRATEGY IRA SIR Advice RAJ Blood pressure Cholesterol IRI Diabetes Control JS Alphabet DN screening Eye Examination Strategy IRA Feet Care Guardian Drugs SIR
  • 74. Screening for Diabetic Nephropathy J IRA SIR Test When Normal Range RAJ Blood Each office visit <130/80 mm/Hg 1 Pressure GFR = ([140-age] X weight in kg) X 0.85 (if female) IRI Creatinine Annually >90 ml/min per 1.73 Clearance1 JS m2 BSA (serum creatinine X 72) Urinary Type 2: Annually <30 mg/day IRA 1 Albumin beginning at diagnosis <30 μg/mg creatinine Type 1: Annually, 5 -years SIR post -diagnosis 1American Diabetes Association: Nephropathy in Diabetes (Position Statement). Diabetes Care 27 (Suppl.1): S79-S83, 2007
  • 75. Definitions of abnormalities in albumin secretion J IRA SIR Category Spot collection μg/mg creatinine RAJ Normal <30 IRI Microalbuminuria 30-299 JS IRA Macroalbuminuria >300 SIR 1American Diabetes Association: Nephropathy in Diabetes (Position Statement). Diabetes Care 28 (Suppl.1): S3-41, 2008
  • 76. Stage of CKD J IRA SIR Stage GFR ml/min per 1.73m2 BSA RAJ 1 >90 IRI 2 60-89 3 30-59 JS 4 15-29 IRA 5 <15 or dialysis SIR 1American Diabetes Association: Nephropathy in Diabetes (Position Statement). Diabetes Care 28 (Suppl.1): S3-41, 2008
  • 77. Diabetes Care: J THE ALPHABET STRATEGY IRA SIR Advice RAJ Blood pressure Cholesterol IRI Diabetes Control JS Alphabet DN screening Eye Examination Strategy IRA Feet Care Guardian Drugs SIR
  • 78. Diabetic foot J IRA Inspection: SIR – Deformity – Dryness or cracks in RAJ the skin – Wound IRI – Gangrene JS – Callus IRA – Toe nail SIR Hallux valgus
  • 79. Diabetic foot J IRA SIR Pulse – Dorsalis pedis pulse RAJ – Posterior tibial pulse – IRI Popliteal – Femoral JS IRA SIR
  • 80. Diabetic foot J IRA Monofilament – โดยใหผูปวยหลับตา กดปลาย SIR monofilament ที่แขนผูปวยกอน เพื่อใหผูปวยรูวาจะรูสึกอยางไร RAJ – ใหผูปวยหลับตา กดปลาย IRI monofilament ใหตั้งฉากกับฝาเทา ให monofilament โคงงอเล็กนอย JS ประมาณ 1-1.5 วินาที IRA Loss of protective sense ==จากการตรวจ10 จุด ดังรูป โดยตรวจ Loss of protective sense ตรวจครบ monofilament ผูปววยไม – จากการตรวจ monofilament ผูป ยไม รูรูสึกถึงแรงกดมากกวา44จุจุดในา10จุจุดทีตรวจ ครั้ง (ถาตอบถูก 2 ใน 3 สึกถึงแรงกดมากกวา ดใน 10 ดทีง่ละ 3 ตํ แหน ตรวจ SIR ่ ครั้ง = OK) – ถามวาผูปวยรูสกหรือไม ึ
  • 81. Diabetic foot J IRA Vibration – เลือกใชสอมเสียงขนาด 128 Hz SIR – แสดงใหผูปวยทราบวาอาการสั่นเปนอยางไร โดยวาง สอมเสียงที่ถูกทําใหสั่นที่กระดูก sternum RAJ – ตรวจผูปวยขณะที่ผูปวยหลับตา IRI – วางสอมเสียงที่ปุมกระดูก distal interpharyngeal joint ของนิ้วหัวแมเทา ตรวจทั้ง 2 ขาง JS – ถามผูปวยวารูสึกสั่นหรือไม และใหบอกทันทีเมื่อหยุด  IRA สั่น จะได 2 คําตอบ ทําขางละ 2 ครั้ง นับเปน 1 รอบ เมื่อ ทําครบ 1 รอบ ใหทําซ้ําใหครบ 2 รอบ SIR – ถาตอบผิดมากกวา 5 ใน 8 ครั้งของแตละขางแสดงวา ขางนั้นมี peripheral neuropathy
  • 82. Advice foot care J IRA Daily feet inspection, including areas between the toes SIR If vision is impaired, people with diabetes should not attempt their own foot care RAJ Regular washing of feet with careful drying, especially between the toes IRI Water temperature – always below 37C Do not use a heater or a hot-water bottle to warm JS your feet IRA Use of lubricating oils or creams for dry skin - but not between the toes SIR
  • 83. Advice foot care J IRA Avoidance of barefoot walking indoors or outdoors and of wearing of shoes without SIR socks Daily inspection and palpation of the inside of RAJ the shoes Do not wear tight shoes or shoes with rough IRI edges Daily change of socks JS Wearing of stocking with seams inside out or IRA preferably without any seams Never wear tight or knee-high socks SIR
  • 84. Advice foot care J IRA Cutting nails straight across SIR Chemical agents or plasters to remove corns and calluses - should not be used RAJ Corns and calluses - should be cut IRI by a healthcare provider Patient awareness of the need to JS ensure that feet are examined IRA regularly by a healthcare provider Notifying the healthcare provider at SIR once if a blister, cut, scratch or sore has developed
  • 85. Conclusion J IRA What type of diabetes he/she has? SIR What is the goal for this patient? We should correct and take care everything RAJ according to alphabet strategy Which medication suitable for this patient? IRI According to guideline JS Does she/he have any contra-indication for this IRA medication? Lifestyle modification is the fundamental SIR management of diabetes
  • 86. Diabetes Care: J THE ALPHABET STRATEGY IRA SIR Advice RAJ Blood pressure Cholesterol IRI Diabetes Control JS Alphabet DN screening Eye Examination Strategy IRA Feet Care Guardian Drugs SIR
  • 87. Topic J IRA Thyroid disease SIR DM RAJ Endocrine emergency IRI JS IRA SIR
  • 88. SIR IRA JS IRI RAJ Thank you SIR IRA J