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Study Objective: Laparoscopic colectomies have been recently shown to be feasible and safe, with the use of stapling devices to fashion the anastomosis. The aim of this study was to evaluate the feasibility and safety of laparoscopic intra-abdominal hand-sewn anastomosis., Patients and Methods: Seven patients (four males and three females, mean age 48 years) were included. There were two ileocolic resections for recurrence of Crohn's disease, two right colectomies (one for Crohn's disease and one for carcinoid tumor of the appendix), two left colectomies for diverticulitis and one segmental colectomy for sigmoid volvulus. There were: four side-to-side anastomoses, two side-to-end anastomoses and one end-to-end anastomosis. Anastomoses were fashioned with interrupted single layer sutures in four cases (two ileo-colic and two colorectal anastomoses) and with single layer running sutures in three cases (two ileo-colic and one colo-colic anastomoses). The specimens were retrieved by means of a plastic bag through a 3 to 5 cm long minilaparotomy in five cases and through the rectum in two cases., Results: Mean additional time to perform hand-sewn intra-corporeal anastomosis was 90 +/- 15 min. There was no operative mortality and no intraoperative complications. Postoperative course was uneventful in six patients. Patients were started on an oral fluid diet on day 2 and discharged on day 5, except for one patient with Crohn's disease who had a severe anastomotic bleeding on postoperative day 2 and who required laparotomy for hemostasis through a service colotomy with a single suture. He was discharged on day 8., Conclusion: Intra-abdominal hand-sewn anastomoses are feasible and seem reliable. This represents a new step making laparoscopic procedures even closer to conventional techniques. This technique must be evaluated in larger series.

One hundred and ten distal splenorenal anastomoses (DSRA) were performed between 1976 and 1988 for gastrointestinal haemorrhages secondary to portal hypertension. Thirty five patients underwent DSRA (Warren's operation) followed by a mesenteric disconnection procedure. Eleven patients (10%) died (nine Child B and two Child A), including two after an emergency shunt. The mortality was influenced by age (p less than 0.01) and by the number of previous episodes of ictero-ascitic decompensation (p less than 0.02). A single anastomotic thrombosis was observed; the high flow rate of the anastomoses (mean: 1200 +/- 650 ml/min) explains the high patency rate (more than 90%). Eleven patients developed partial or total thrombosis of the portal trunk less than 6 weeks after the operation. The quality of hepatic perfusion was not significantly influenced by the mesenterico-splenic disconnection and this was omitted in 75 patients. The mesenterico-splenic collateral venous circulation was more developed in the absence of disconnection (p less than 0.05). The long-term actuarial survival was 83% at one year, 53% at five years, 47% at eight years and 28% at ten years. Survival was not influenced by the disconnection. Warren's operation is more difficult to perform than a porto-caval or mesenterico-caval shunt. DSRA appears to have three advantages: 1) a high flow rate as it is arterialised by the splenic artery, 2) hepatopetal portal perfusion maintained for several days, weeks or months, possibly reducing the risk of encephalopathy, 3) the absence of dissection of the hepatic pedicle preserves the possibilities of liver transplantation.

In a prospective multicentric trial we compared the post-operative mortality and the 5-year survival of elective total gastrectomy (TG) versus subtotal gastrectomy (SG) for adenocarcinoma of the antrum operated on with intent of cure. Two hundred and one patients were included in the study: thirty two were excluded after pathological examination (linitis plastica, superficial cancer, lymphoma). One hundred and sixty nine patients remained for analysis with 93 TG and 76 SG. Elective TG did not increase post-operative mortality (1.3%) in comparison with SG (3.2%). There was no difference in the 5-year survival rate (48%). Analysis of survival showed no difference in the two techniques when related to nodal involvement and serosal extension. It is concluded that both operations TG and SG can be performed safely in patients with adenocarcinoma of the antrum; however TG did not increase the survival rate.