, a total of 695 patients with hernia and intestinal obstruction were considered retrospectively. Of these, 545 patients were hernia cases (both elective and emergency), and the rest were intestinal obstruction cases, from other causes. Among the hernias most were inguinal hernias (397 patients) and internal hernias were constituted by 6 cases. All of them presented as acute intestinal obstruction, constituting 1.8% of acute intestinal obstruction cases [Table/ Fig-1].CASE 1: Patient presented to our emergency department with features of intestinal obstruction. History of similar complaints were present previously which had subsided on its own. He was dehydrated and tachycardia was present. Abdomen was distended with diffuse tenderness and guarding. X ray abdomen showed multiple air fluid levels and dilated bowel loops. He was posted for emergency exploratory laparotomy. Intraoperatively ileum was found herniating through the left paraduodenal fossa with constricting band formed by inferior mesenteric vein and the proximal small bowel was found dilated [Table/ Fig-2]. The contents of the hernia were reduced and the inferior mesentric vein was preserved. Defect was closed with the free peritoneum to the lateral border of duodeno-jejunal flexure, retroperitonialising the inferior mesenteric vein. Postoperative period was uneventful and he was discharged on day 7. CASE 2: Patient presented to our casualty with features of intestinal obstruction. He was febrile and dehydrated, tachycardia was present. Abdomen was distended, with diffuse tenderness, guarding and rebound tenderness. X ray abdomen showed multiple air fluid levels and dilated small bowel loops. He was posted for emergency exploratory laparotomy. During laparotomy ileum was found herniated in the left paraduodenal fossa with 50 cm of ileum found gangrenous within it and proximal segment dilated 4]. The constriction band was formed by inferior mesenteric vein. The contents were reduced, gangrenous bowel was resected and an end to end ileo-ileal anastomosis was done in two layers. The defect was closed with peritoneum to the DJ flexure after preserving the inferior mesenteric vein. Postoperative period was uneventful and he was discharged on postoperative day 9.CASE 3: A chronic liver disease patient admitted in medicine ward presented to emergency department with features of intestinal obstruction. X ray abdomen showed multiple air fluid levels and Contrast Enhanced Computerized Tomography (CECT) abdomen showed encapsulation of distended bowel loops in an abnormal location in the left hypochondrium, with hepatomegaly and ascites [Table /Fig-5]. She was transferred to the surgery department for emergency exploratory laparotomy. Intraoperatively ascites was present. Liver was massively enlarged and ileum was found herniating through the left paraduodenal fossa and covered by peritoneal sac and the constricting band was formed by the inferior mesenteric vein causing obstruction [Table/ Fig-6]. Sac was opened, contents were reduced and the defect was closed w...