Extraction of a foreign body in the liver using single incision laparoscopic surgery: a new application for minimally invasive surgical procedures.

Ingestion of foreign bodies is a common medical problem frequently observed in children, psychiatric patients and prisoners. Various cases have been found in the medical literature, with different diagnostic and therapeutic approaches. We report a case of a 41-year-old male inmate, hospitalized for right upper quadrant pain of the abdomen due to the ingestion of two syringe needles two weeks previously.

Primary omental torsion: A case report.

A patient presented with an acute abdomen at the Emergency Department. The patient, a 69-year-old man, was admitted and underwent surgery with a provisional diagnosis of acute appendicitis. During surgery, omental torsion was diagnosed and the involved omentum was removed.

Total mesorectal excision with radiofrequency in rectal cancer: open versus laparoscopy approach.

Aim: The aim of this study was to compare the safety, efficacy and oncologic results in the low rectal resection with total mesorectal excision with radiofrequency (Ligasure™, Covidien, Boulder, CO, USA) in laparoscopic surgery.

Methods: From July 2005 to December 2008, 227 patients underwent colorectal resection for cancer at S. Martino Hospital in Genoa.