146
Participants
Start Date
July 31, 2014
Primary Completion Date
November 30, 2014
Study Completion Date
November 30, 2014
Cold biopsy polypectomy
removal of eligible polyps using cold biopsy technique until no polyp was visible by narrow-band imaging endoscopy
Cold snare polypectomy
removal of eligible polyps using cold snare polypectomy technique
Cold snare polypectomy
mini (10 mm open diameter) size electrosurgical snare without application of electrocautery
Cold biopsy polypectomy
standard- capacity forceps with narrow band imaging endoscopy
Soonchunhyang University Hospital, Bucheon, Bucheon-si
Soonchunhyang University Hospital
OTHER