Safety Study of Totally Laparoscopic Resection With Natural Orifice Specimen Extraction (NOSE) for Rectosigmoid Cancer

NCT02635503 · clinicaltrials.gov ↗

PHASE3

Phase

UNKNOWN

Status

366

Enrollment

OTHER

Sponsor class

Conditions

Colorectal Cancer

Interventions

PROCEDURE: transrectal specimen extraction
PROCEDURE: Conventional laparoscopic surgery

Sponsor

Cancer Institute and Hospital, Chinese Academy of Medical Sciences