Hepaticojejunostomy in the treatment of iatrogenic biliary lesions following laparoscopic cholecystectomy. A retrospective study on 51 cases.

Background/aims: Laparoscopic cholecystectomy is characterized by a higher incidence of iatrogenic biliary lesions. The Authors evaluate the role of hepaticojejunostomy in the treatment of iatrogenic biliary lesions following laparoscopic cholecystectomy in 51 patients observed in the Campania region, Italy from 1991 to 2003.

Methodology: The Authors report the data of a retrospective multicentric study of 51 patients -39 women (76.

[Surgical treatment of iatrogenic bile duct injuries following laparoscopic cholecystectomy: analysis of long-term results. Retrospective clinical study in 51 patients operated in the Campania region from 1991 to 2003].

An higher incidence rate of iatrogenic bile duct injuries is reported in cholecystectomy performed with the laparoscopy than with the laparotomy approach. The aim of this study was to provide a multicentre report on surgical treatment and the outcome of biliary complications during and following laparoscopic cholecystectomy. A questionnaire was mailed to all surgeons with experience in laparoscopic cholecystectomy in the Campania region.

[Comparison of five synthetic absorbable suture materials in intestinal anastomosis: experimental study in rats].

The purpose of this experimental study was to evaluate the efficacy of five synthetic absorbable suture materials in intestinal anastomoses in rats together with their interference with the normal physiopathological cicatrization process. The materials analysed were polyglycolic acid (Dexon), polygluconate (Maxon), polydioxanone (PDS), polygalactic acid (Vycril) and Glycomer 631 (Byosin). An anatomopathological study, performed in three groups of rats undergoing postmortem examinations after 6, 20 and 90 days showed that the least interference was caused by Glycomer 631, while polyglycolic acid and polygluconate yielded very good results though giving rise to a greater fibrous component.