Dr Amit Dangi

medicine liver transplantation ipaa transhiatal esophagectomy esophagus ulcerative colitis biological therapy infliximab cholecystectomy for gb polyps surgery for gb polyps malignant potential of gb polyps incidental gb polyps gall bladder polyps polyps gall bladder cancer esophagus esophageal carcinoma hemangioendothelioma liver adenoma focal nodular hyperplasia hemangioma liver benign liver tumors liver tumors evidence for laparoscopic colorectal surgery classic acosog trial alakart trial color trial lap vs open vs robotic colorectal surgery lap vs open colorectal surgery oncological outcome quality of life lap colorectal surgery laparoscopic surgery open surgery colorectal cancer nccn guidelines d2 lymphadenectomy d2 vs d1 lymphadenctomy gastric cancer stomach cancer carcinoma stomach stomach carcinoma hbp surgery liver surgery liver resection segmental anatomy of liver plate system of liver hilar plate biliary anatomy liver anatomy resection rectopexy laparoscopic rectopexy ventral mesh rectopexy anterior rectopexy ventral rectopexy posterior rectopexy mesh rectopexy abdominal rectopexy rectopexy rectal intussusception internal rectal prolapse rectal prolapse ileal pouch pouch surgery total proctocolectomy ulcerative colitis surgery ulcerative colitis permanent colostomy high arm neo-anal sphicters total anorectal reconstruction gluteus maximus wrap gluteoplasty apvt antropylorus donor imaging in ldlt donor evaluation donor safety in ldlt donor workup protocol in ldlt donor morbidity living donor ldlt third space endoscopy endoscopic therapy gerd after poem hellers myotomy per oral myotomy poem achalasia cardia biological therapy ibd mie 2 field vs 3 field lymphadenectomy ivor lewis esophagectomy esophageal surgery esophageal cancer esophagectomy weight loss surgery surgery for diabetes metabolic surgery bariatric surgery bariatric diabetes obesity timing of repair bile duct injury cytoreductive surgery hipec perioperative care surgery hepato-biliary surgery