Mochiki Erito, Kamiyama Youichi, Aihara Ryusuke, Nakabayashi Toshihiro, Asao Takayuki, Kuwano Hiroyuki
Department of General Surgical Science, Graduate School of Medicine, Gunma University, Japan.
Surgery. 2005 Mar;137(3):317-22. doi: 10.1016/j.surg.2004.10.012.
BACKGROUND: Laparoscopic assisted gastrectomy is being reported increasingly as the treatment of choice for early gastric cancer. However, no reports concerning the prognosis of patients who have undergone laparoscopic assisted distal gastrectomy (LADG) for early gastric cancer or data comparing the results to those obtained after open gastric surgery are yet available. METHODS: A retrospective study was performed comparing laparoscopic assisted and open distal gastrectomies for early gastric cancer. Eighty-nine patients who underwent LADG were compared to 60 who underwent conventional open distal gastrectomy (DG) in terms of pathologic findings, operative outcome, complications, and survival. RESULTS: There were no significant differences between LADG and DG in operation time (209 vs 200 minutes), complication rate (9% vs 18%), and 5-year survival rate (98% vs 95%). There were differences between LADG and DG with regard to blood loss (237 vs 412 mL), number of lymph nodes (19 vs 25), postoperative stay (17 vs 25 days), and the duration of epidural analgesia (2 vs 4 days) ( P < .05 each). CONCLUSIONS: For properly selected patients, LADG can be a curative and minimally invasive treatment for early gastric cancer.
背景:越来越多的报道称腹腔镜辅助胃切除术是早期胃癌的首选治疗方法。然而,目前尚无关于早期胃癌接受腹腔镜辅助远端胃切除术(LADG)患者预后的报道,也没有将其结果与开腹胃手术结果进行比较的数据。 方法:进行一项回顾性研究,比较早期胃癌的腹腔镜辅助远端胃切除术和开腹远端胃切除术。将89例行LADG的患者与60例行传统开腹远端胃切除术(DG)的患者在病理结果、手术结果、并发症和生存率方面进行比较。 结果:LADG与DG在手术时间(209对200分钟)、并发症发生率(9%对18%)和5年生存率(98%对95%)方面无显著差异。LADG与DG在失血量(237对412毫升)、淋巴结数量(19对25)、术后住院时间(17对25天)和硬膜外镇痛持续时间(2对4天)方面存在差异(每项P < 0.05)。 结论:对于经过适当选择的患者,LADG可以成为早期胃癌的一种根治性且微创的治疗方法。
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