NMS. Surgery

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Contents 9 Stomach and Duodenal Disorders. . . . . . . . . . 175 Natalie A. O’Neill and Cherif Boutros Stomach 176 Benign Stomach Disease 180 Gastric Cancer 186 Postgastrectomy Syndromes 191 10 Liver, Gallbladder, and Biliary Tree Disorders. . . . . . 193 Arielle Cimeno and John C. LaMattina General Principles 194 Hemangioma 197 Hepatic Adenoma 198

Focal Nodular Hyperplasia 198 Hepatocellular Carcinoma 198 Cholangiocarcinoma 199 Metastatic Malignant Tumors 200 Pyogenic Liver Abscess 200 Amebic Liver Abscess 201 Hydatid Cysts 201 Portal Hypertension 202 Cholelithiasis (Gallstones) 204 Gallbladder Carcinoma 205 Choledocholithiasis 205 Cholangitis 206 Biliary Dyskinesia 206 Primary Sclerosing Cholangitis 207 Primary Biliary Cholangitis 207 Choledochal Cysts 207

11 Pancreatic Disease. . . . . . . . . . . . . . . . 209 Richelle Williams, Peter Darwin and H. Richard Alexander Anatomy and Physiology 210 Acute Pancreatitis 212

Relapsing Pancreatitis 216 Chronic Pancreatitis 217 Pseudocyst 218 Pancreatic Malignancies 220