摘要
随着人们对手术微创化的要求越来越高，腹腔镜技术和内镜技术迅速发展。最大限度地减轻术后疼痛和减少体表瘢痕带给患者的生理及心理创伤是患者的要求，也是外科医生不懈追求的目标。
Although natural orifice transluminal endo- scopic surgery provides excellent eosmesis, it is not being widely accepted because of the restriction in aspects of technology, instruments and ethics. As a bridge, laparoendoscopic single site surgery （LESS） has been widely applied in digestive surgery, including bariatric, gastric, hepatobiliary and colorectal surgery. Although LESS provides excellent cosmetic results, and its safety and feasibility seems similar to conventional laparoscopy in most procedures, its effectiveness in the treatment of malignant tumors still needs to be proved. Compared with conventional laparoscopy, LESS has the drawbacks of longer operation time and higher demand in experience. Besides, because digestive tract reconstruction is often needed after resection, more convenient and applicable instruments need to be invented for the development of LESS.
出处
《中华消化外科杂志》
CAS
CSCD
2011年第3期170-172,共3页
Chinese Journal of Digestive Surgery
基金
北京市科技新星计划（2008A086）
北京医药产品和技术重大项目培育研究（Z101107050210017）
关键词
消化外科
单孔腹腔镜检查
经自然腔道内镜手术
Digestive surgery
Laparoendoscopic single site surgery
Natural orifice transluminal endoscopic surgery
