Rectal Neoplasm, Surgical Stapler
Conditions
Brief summary
This study aims to compare the safty and technical accessibility of linear stapler and curved cutter stapler during mid to low rectal cancer surgery.
Interventions
None listed
Sponsors
Study design
Eligibility
Inclusion criteria
* Biopsy proven adenocarcinoma of rectum. * Preoperative stage I-III * Patient who is expected to undergo low anterior resection at Samsung Medical Center. * Age \> 19 years old
Exclusion criteria
* Patient with complicated rectal cancers(obstruction, perforation, abscess) * Patient who needs to undergo emergency operation. * Patient who can not undergo general anesthesia. * Patient who does not agree with the informed consent or does not have the ability to understand content of the trial .
Countries
South Korea