New approaches in laparoscopic surgery for colorectal diseases:The totally laparoscopic and single-incision approaches

• 作者: Hiroki Akamatsu Kentaro Kishi Masahiro Tanemura Masaki Wakasugi Mitsuyoshi Tei Toru Masuzawa
• 来源期刊: 世界外科手术杂志
• 学科: 医学
• 关键词: Totally LAPAROSCOPIC SURGERY Minimally invasive SURGERY SINGLE-INCISION LAPAROSCOPIC SURGERY NATURAL ORIFICE TRANSLUMINAL endoscopic SURGERY NATURAL ORIFICE specimen extraction
• 年，卷（期）: sjwksszz_2015,（1）
• 页码范围: 58-64
• 页数: 7页
• 分类号: R

摘要

More than 20 years have passed since the first report of laparoscopic colectomy in 1991.Thereafter,laparoscopic surgery for the management of colorectal diseases has been widely accepted as a prevailing option because of improved cosmetic outcomes,less postoperative pain,and shorter hospital stay in comparison with open surgery.To further the principle of minimally invasive surgery,two new approaches have been developed in this rapidly evolving field.The first is the totally laparoscopic approach.Currently most of standard techniques inevitably involve an abdominal incision for retrieval of the specimen and preparation for anastomosis,which might compromise the benefits of laparoscopic surgery.The totally laparoscopic approach dispenses with this incision by combining completely intraperitoneal anastomosis with retrieval of the specimen via a natural orifice,such as the anus or the vagina.Our new and reliable technique for intraperitoneal anastomosis is also described in detail in this article.The second is the single-incision approach.While three to six ports are needed in standard laparoscopic surgery,the single-incision approach uses the umbilicus as the sole access to the abdominal cavity.All of the laparoscopic procedures are performed entirely through the umbilicus,in which the surgical scar eventually becomes hidden,achieving virtually scarless surgery.This article reviews the current status of these two approaches and discusses the future of minimally invasive surgery for colorectal diseases.