Short and long term outcomes of the endoscopic submucosal dissection for the colorectal tumors: single center, large, cohort study
Not Applicable
- Conditions
- Colorectal neoplasms
- Registration Number
- JPRN-UMIN000021023
- Lead Sponsor
- Tomoaki Tashima
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 1000
Inclusion Criteria
Not provided
Exclusion Criteria
1.Patients whose lesions were found to be outside the guideline or expanded criteria for ESD by the endoscopic characteristics and histological findings of biopsy specimens. 2.Patients in disagreement with informed consent.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method En-block R0 resection rate, curative resection rate, complication rate(perforation, postoperative bleeding)
- Secondary Outcome Measures
Name Time Method tumor diameter, resected specimen diameter, macroscopic type, location, pathological characteristics, procedure time, dissection speed