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CT BRAIN-BASICS AND ANATOMY M3 BRAINSTORMING 23/11/09
HISTORY ,[object Object],[object Object],[object Object],[object Object]
PRINCIPLE ,[object Object],[object Object],[object Object],[object Object]
PARTS  ,[object Object],[object Object],[object Object],[object Object],[object Object]
HOW A CT SCAN IS DONE  ,[object Object],[object Object],[object Object]
[object Object],[object Object]
TYPES ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
INDICATIONS ,[object Object],[object Object],[object Object],[object Object],[object Object]
CT ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
CT DENSITY MEASUREMENT ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
CECT ,[object Object],[object Object],[object Object]
Indications for non ionic contrast ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Recommedations in renal failure Non ionic, C/I for diabetics 2-2.5 Non ionic ,only to patient receiving dialysis in 24hr >3 Non ionic. If DM 1ml/kg/hr x10hr hydration 1.5-2 Ionic/non ionic 2ml/kg upto 150ml total <1.5 RECOMMENDATION CREATININE
 
 
 
 
 
 
 
INTERPRETATION OF CT BRAIN ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Blood Air Contrast Fat Calcification Fluid Bone Csf  High density  Low density
I-EXTRACRANIAL TISSUE II-CRANIAL BONES
III-BLOOD
III-VENTRICULAR SYSTEM
LV V3
IV-BRAIN TISSUE
V3
 
Physiologic calcifications ,[object Object],[object Object],[object Object],[object Object],[object Object]
 

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Ct brain basics and anatomy