The investigators will investigate the efficacy of EMR compared to CSP in treatment of small colon polp (6\~10mm). One aim of this study was to investigate the necessity of EMR on resection of small colon polyp.
With sized polyp from 6mm to less than 10mm, it has been classified by the previous studies as a "small polyp". Their potential for advanced neoplasia is usually size-dependent, but some recent studies found that, even in diminutive and small polyps, the rate of advanced neoplasia is relatively high about 9%-10%. The investigators will prospectively investigate postprocedural outcomes, such as retrieval rate, procedural time, overall complication rate (Intraprocedural bleeding, postprocedural bleeding, and perforation) in colonoscopic polypectomy of small polyp between CSP and EMR.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
103
Asan Medical Center
Seoul, Seoul, South Korea
RECRUITINGcomplete resection rate (CRR)
Time frame: Up to 2 months
incidence of complications (Intraprocedural bleeding, postprocedural bleeding, and perforation)
Time frame: Up to 2 months
necessity of hemostasis (due to Intraprocedural bleeding or postprocedural bleeding)
Time frame: Up to 2 months
Polyp retrieval rate
Time frame: Up to 2 months
hospitalization period
Time frame: Up to 2 months
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