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KMID : 0914820050050010016
Journal of the Korean Gastric Cancer Association
2005 Volume.5 No. 1 p.16 ~ p.22
The Early Experience with a Totally Laparoscopic Distal Gastrectomy
Kim Jin-Jo

Song Kyo-Young
Kim Seung-Nam
Park Cho-Hyun
Park Seung-Man
Jeon Hae-Myung
Chin Hyung-Min
Kim Wook
Lim Keun-Woo
Park Woo-Bae
Abstract
Purpose: In Korea, the number of laparoscopy-assisted distal gastrectomies for early gastric cancer patients has been increasing lately. Although minimally invasive surgery is more beneficial, no reported case of a totally laparoscopic distal gastrectomy has been reported because of difficulty with intracorporeal anastomosis. This study attempts, through our experiences, to determine the feasibility of a totally laparoscopic distal gastrectomy using an intracorporeal gastroduodenostomy in treating early gastric carcinoma.

Materials and Methods: We investigated surgical results and clinicopatholgic characteristics of eight(8) patients with an early gastric carcinoma who underwent a totally laparoscopic distal gastrectomy at the Department of Surgery, Our Lady of Mercy Hospital, The Catholic University of Korea, between June 2004 and September 2004. The intracorporeal gastroduodenostomy was performed with a delta-shaped ananstomosis by using only laparoscopic linear staplers (Endocutter 45mm; Ethicon Endosurgery, OH, USA).

Results: The operative time was 369.4pm62.5 minutes (range 275¡­465 minutes), and the anastomotic time was 45.1pm14.4 minutes (range 32¡­70 minutes). The anastomotic time was shortened as surgical experience was gained. The number of laparoscopic linear staplers for an operation was 7.1pm0.6. The number of lymph nodes harvested was 31.9pm13.1. There was 1 case of transfusion and no case of conversion to an open procedure. The time to the first flatus was 2.8pm0.5 days, and the time to the first food intake was 4.1pm0.8 days. There were no early postoperative complications, and the postoperative hospital stay was 10.0pm3.9 days.

Conclusion: A totally laparoscopic distal gastrectomy using an intracorporeal gastroduodenostomy with a delta-shaped anastomosis is technically feasible and can maximize the benefit of laparoscopic surgery for early gastric cancer.
KEYWORD
Gastric cancer, Delta-shaped anastomosis, Totally laparoscopic distal gastrectomy
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