Ileosigmoid knotting in early pregnancy: A case report.

Ileosigmoid knotting refers to the wrapping of the ileum around the base of the sigmoid colon, or vice versa thus forming a knot. It is a rare cause of intestinal obstruction, more so in pregnancy. We herein report a case of a primigravid woman who presented with an acute abdomen at 13weeks of gestation.

Transverse minilaparotomy for open abdominal aortic aneurysm repair.

Introduction: Traditional open surgical repair for abdominal aortic aneurysm (AAA) is a major procedure with a relatively high risk of perioperative morbidity. This article describes the results of minimally invasive open AAA repair through a transverse left upper quadrant minilaparotomy.

Methods: Between January 2007 and June 2010, 83 consecutive patients (77 men) underwent elective or urgent repair of a nonruptured AAA through a horizontal transperitoneal left upper quadrant minilaparotomy.