Laparoscopic surgery depends critically on the initial creation of a safe access portal into the abdominal cavity. Entry techniques broadly include closed methods such as the Veress needle, open ...

Although in the past decade there have been numerous reports on laparoscopic colorectal surgery for cancer, the majority of these are retrospective. The few published prospective randomized trials ...

New Delhi, A hospital in Delhi has treated a 35-year-old woman suffering from recurrent upper abdominal pain caused by gallstones with a mini-laparoscopic technique that uses very small surgical ports ...