NCT03470142

The Comparison Between Traditional Laparoscopy-assisted Surgery and NOSES in Radical Resection of Colorectal Cancer

The Comparison Between Traditional Laparoscopy-assisted Surgery and Total Laparoscopic Surgery With no Incision (Natural Orifice Transluminal Endoscopic Surgery，NOSES) in Radical Resection of Colorectal Cancer

• Status: Unknown
• Phase: N/A
• Study type: Interventional
• Enrollment: 158 (estimated)
• Sponsor: Dong Yang · Academic / Other
• Sex: All
• Age: 18 Years – 70 Years
• Healthy volunteers: Not accepted

Summary

This study is to compare the short-term and long-term outcomes of traditional laparoscopy-assisted surgery and total laparoscopic surgery with no incision (natural orifice transluminal endoscopic surgery, NOSES) for colorectal cancer and to find a better surgical method for patients.

Conditions

• Laparoscopy-assisted Surgery
• Total Laparoscopic Surgery With no Incision (Natural Orifice Transluminal Endoscopic Surgery, NOSES)

Interventions

Type	Name	Description
PROCEDURE	traditional laparoscopy-assisted surgery	All surgical procedures will be performed by the surgery team ,which is leaded by professor Sun Dong-Hui and Wang Quan. The traditional laparoscopic operation undergo and then a small incision(5cm) is made in the middle of the lower abdominal wall to trim the mesangial membrane and remove the specimen. At last the anastomosis operation undergo by the laparoscopic operation.
PROCEDURE	total laparoscopic surgery with no incision (natural orifice transluminal endoscopic surgery, NOSES)	All surgical procedures will be performed by the surgery team ,which is leaded by professor Sun Dong-Hui and Wang Quan. The whole procedures undergo by total laparoscopic surgery with no incision in the abdominal wall. The specimen then will be removed through natural orifice (anal).

Timeline

• Start date: 2018-03-20
• Primary completion: 2020-03-20
• Completion: 2022-03-20
• First posted: 2018-03-19
• Last updated: 2019-09-24

Locations

1 site across 1 country: China