ULCERATIVECOLITIS 554
HIRSHPRUNGDISEASE 556
IRRITABLEBOWELDISEASE(IBD) 556
LARGE-BOWELOBSTRUCTION 557Anorecta 559
PERIANAL/ANALABSCESS 559
PERIRECTALABSCESS 559
PILONIDALCYST 560
PROCTITIS 560
ANALFISSURE 562
ANALFISTULA 562
RECTALFOREIGNBODIES 562
HEMORRHOIDS 563
RECTALPROLAPSE 564
ANORECTALTUMORS 565Liver Disorders 565
HEPATITIS 565
CIRRHOSIS 569
ASCITES ANDSPONTANEOUSBACTERIALPERITONITIS(SBP) 570
HEPATICENCEPHALOPATHY 570
HEPATORENALSYNDROME 571
HEPATICABSCESS 571
TUMORS 572
BENIGNLIVERNEOPLASMS 573Gallbladder and Biliary Tract Diseases 573
CHOLELITHIASIS 573
CHOLEDOCHOLITHIASIS 574
CHOLECYSTITIS 574
CHOLANGITIS 576Pancreas 577
PANCREATITIS 577
PANCREATICCANCER 580Mesenteric Ischemia 581