However, endoscopic mucosal resection of large colon polyps can be technically challenging for the endoscopist. The technique of large polypectomy has been evolving with advances in endoscopy equipment, imaging, and the use of techniques such as raising the polyp by submucosal injection and performing...
A granular cell tumor (granular cell myoblastoma) of the ascending colon in a 48-year old male is reported. The tumor was detected by barium enema study as a sessile polyp, and colonofiberscopy revealed submucosal tumor. It was removed by endoscopic polypectomy. Macroscopic examination showed ...
During a screening colonoscopy, a 52-year-old Saudi male revealed a little, 5-mm ascending colon polyp in this case report. The polyp was transported to the pathology laboratory after being removed using a hot snare polypectomy. The histopathology report confirmed the size of the polyp (5 mm...