Retrospective study for clinicopathological characteristics of superficial non-ampullary duodenal epithelial tumor
Not Applicable
- Conditions
- Adenoma and early carcinoma
- Registration Number
- JPRN-UMIN000039391
- Lead Sponsor
- Osaka International Cancer Institute
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 328
Inclusion Criteria
Not provided
Exclusion Criteria
1)Lesions with gastric or extensive pancreatic involvement 2)Recurrent or residual lesion after endoscopic resection 3)Carcinomas invading the muscularis propria (T2) and deeper (T3 and T4) 4)Familial adenomatous polyposis
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Clinical findings correlated with the histological grade of category 4/5 in final histopathology
- Secondary Outcome Measures
Name Time Method