The comparative effects of pneumoperitoneum on apoptosis and p53 expression in gastrointestinal organs.

Background: Laparoscopic surgical techniques have been increasingly preferred to classic laparotomy by surgeons since 1987. The pneumoperitoneum is often used to facilitate the intra-abdominal field, but it carries the risk of its ischemic potential and has differences [l2]of metabolic, inflammatory, and infectious consequences, depending on the pressure set and kind of gas used. However, the mechanisms related with the cell injury observed after laparoscopy are still unknown.

p53 Expression and apoptosis in liver and spleen during CO2 pneumoperitoneum.

Backgrounds And Aims: Laparoscopic surgery techniques have been increasingly preferred to classic laparotomy by surgeons since 1987. However, this method has some important adverse effects on intra-abdominal organs. The aim of this study is to evaluate the effects of different pressures of CO(2) on apoptosis and p53 expression in cells in liver and spleen.

Effects of octenidine HCl on liver tissue: could it be an alternative scolicidal for Hidatid disease?

Octenidine HCl is new topical antiseptic solution for wounds and abdominal washing that has been found to be highly effective for inactivating scolices in an in vitro study. However, the effects of octenidine HCl on the liver are not yet known. The aim of this study was to determine if there are any histopathologic changes after injecting octenidine HCl into the liver.

Laparoscopic enucleation of mesenteric cyst: a case report.

Intra-abdominal lesions, such as mesenteric cysts, are uncommon disorders. Most are discovered incidentally during routine abdominal examinations. They generally do not show typical clinical findings.