Omental infarction mimicking acute appendicitis with negative radiological findings.

A male in his 30s presented to the emergency department with a 1-day history of supra-umbilical pain migrating to the right iliac fossa. On examination, his abdomen was soft but tender with localised guarding in the right iliac fossa and a positive Rovsing's sign. The patient was admitted under a presumptive diagnosis of acute appendicitis.

Safety of radioactive sentinel node biopsy for breast cancer and the pregnant surgeon - A review.

Introduction: Sentinel node biopsy is an established key element in the surgical management of breast cancer and melanoma. Several studies have assessed radiation exposure during sentinel node biopsy and confirmed it to be safe for health workers. Recent demographic changes amongst surgeons has resulted in increasing numbers of women of childbearing age performing sentinel node procedures as a regular part of their surgical practice.

Evolution of male rectal prolapse surgery and initial experience of robotic rectopexy in men.

Laparoscopic ventral mesh rectopexy (LVMR) has proven benefit in the treatment of external rectal prolapse and symptomatic internal rectal prolapse in women. However, there is a recurrence rate of 4-50% depending on indication. Some of this recurrence is attributable to persistent lateral and posterior prolapses.

Laparoscopic repair of left paraduodenal hernia.

Paraduodenal hernia is an uncommon cause of acute abdominal pain; however, it is the commonest of internal herniation. Computer tomography of the abdomen is diagnostic. Although it is a rare cause of intestinal obstruction, it is estimated that more than half of paraduodenal hernias develop symptoms.