Complete Removal of Neoplastic Large Colorectal Polyps: a Prospective Randomized Comparison of Endoscopic Mucosal Resection or Conventional Polypectomy
Not Applicable
Completed
- Conditions
- Colorectal Polyps
- Registration Number
- NCT01950117
- Lead Sponsor
- Showa Inan General Hospital
- Brief Summary
Recently, it was reported that the incomplete resection rate of neoplastic large polyps after conventional polypectomy was markedly high in clinical practice. The incomplete resection rate of neoplastic large polyps after endoscopic mucosal resection (EMR) is not known.
The aim of this study is to compare the incomplete resection rate of neoplastic large polyps after EMR or conventional polypectomy. The EMR technique is preferable to conventional polypectomy for the complete resection of the large polyps (\>15 mm in diameter)
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 60
Inclusion Criteria
- Inclusion criteria were nonpedunculated neoplastic colorectal polyps from 10 mm to 25 mm in diameter.
Exclusion Criteria
- less than 20 years old, history of previous colorectal surgical resection, American Society of Anesthesiologists class III and IV, allergic to propofol used or its components (soybeans or eggs), or poor bowel preparation.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Primary Outcome Measures
Name Time Method The incomplete resection rate of neoplastic polyps as determined by the histopathologic examination. Two weeks
- Secondary Outcome Measures
Name Time Method Postpolypectomy bleeding requiring endoscopic intervention within two weeks after polypectomy Two weeks
Trial Locations
- Locations (1)
Showa Inan General Hospital
🇯🇵Komagane, Nagano, Japan
Showa Inan General Hospital🇯🇵Komagane, Nagano, Japan