Histological evaluation of Mucosal Defect after Cold Snare Polypectomy
Not Applicable
- Conditions
- colorectal polyps
- Registration Number
- JPRN-UMIN000028389
- Lead Sponsor
- Osaka International Cancer Institute
- Brief Summary
From August 2017 to October 2018, 188 patients were screened, and 357 polyps were included. CSDP was detected in 122/355 (34%) evaluated mucosal defects. Excluding five lesions requiring hemostasis immediately following CSP, 352 mucosal defects were biopsied. After excluding 102 biopsies containing normal mucosa, we evaluated 250 biopsies. The overall incidence of incomplete mucosal layer resection was 63% (159/250), 76% (68/90) with CSDP and 57% (91/159) without CSDP (P < 0.01).
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 188
Inclusion Criteria
Not provided
Exclusion Criteria
Inflammatory bowel disease Polyposis Antiplatelet or anticoaglant can not be stopped Coagulopathy Severe organ failure
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method