International journal of colorectal disease · 2011
Anastomosis by use of compression anastomosis ring (CAR™ 27) in laparoscopic surgery for left-sided colonic tumor.
Сравнительное исследованиеСтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
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История · было → стало
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Koo Eun-Jung, Choi Hong-Jo, Woo Jin-Hee, Park Ki-Jae, Roh Young-Hoon, Kim Ki-Han, Lee Hak-Yoon
Аннотация
PURPOSE: The safety and efficacy of the compression anastomosis ring (CAR™ 27) had been demonstrated by animal studies. This study was designed to evaluate clinical validity of the CAR™ 27 anastomosis in laparoscopic surgery for patients with left-sided colonic neoplasm.
METHODS: Intracorporeal anastomosis using the CAR™ 27 (CAR group) was performed in 66 patients (male 35; median age, 64.5 years), and short-term results were compared with consecutive 116 patients (male 70; median age, 64 years) where the anastomosis was constructed by double stapling technique using a circular stapler for the same indications (stapled group).
RESULTS: There were no statistically significant differences between the two groups in terms of gender, age, and distribution of pathologic lesion. The laparoscopic procedures, pathologic diagnosis/stage, and length of operation time and postoperative hospital stay were comparable between the two groups. Conversion rate in the CAR and stapled group was 3% and 6%, respectively. There was no surgical mortality in either group. No intraoperative complications associated with the CAR™ 27 anastomosis were encountered. One patient in the CAR group was complicated by anastomotic leakage and none in the stapled group (p = 0.36). There was intestinal obstruction in two patients, in whom one required re-operation for entrapped small bowel adhesions within pelvis. No patient in either group showed symptomatic anastomotic stricture.
CONCLUSIONS: The anastomosis using the CAR™ 27 is an innovative technique. The CAR™ 27 anastomosis in patients undergoing laparoscopic colectomy for left-sided colonic tumor proved to be a safe and efficacious alternative to the standard double stapling technique.
METHODS: Intracorporeal anastomosis using the CAR™ 27 (CAR group) was performed in 66 patients (male 35; median age, 64.5 years), and short-term results were compared with consecutive 116 patients (male 70; median age, 64 years) where the anastomosis was constructed by double stapling technique using a circular stapler for the same indications (stapled group).
RESULTS: There were no statistically significant differences between the two groups in terms of gender, age, and distribution of pathologic lesion. The laparoscopic procedures, pathologic diagnosis/stage, and length of operation time and postoperative hospital stay were comparable between the two groups. Conversion rate in the CAR and stapled group was 3% and 6%, respectively. There was no surgical mortality in either group. No intraoperative complications associated with the CAR™ 27 anastomosis were encountered. One patient in the CAR group was complicated by anastomotic leakage and none in the stapled group (p = 0.36). There was intestinal obstruction in two patients, in whom one required re-operation for entrapped small bowel adhesions within pelvis. No patient in either group showed symptomatic anastomotic stricture.
CONCLUSIONS: The anastomosis using the CAR™ 27 is an innovative technique. The CAR™ 27 anastomosis in patients undergoing laparoscopic colectomy for left-sided colonic tumor proved to be a safe and efficacious alternative to the standard double stapling technique.