Magnifying endoscopy findings in follicular lymphoma of the rectum using narrow band imaging.

The article presents a case study of a 56-year old woman, who was admitted with rectal bleeding. It mentions that colonoscopy showed multiple, smooth surfaced whitish granules in the rectum, wherein every granule has irregular size and measures 3-5 millimeter. Moreover, it notes that the patient went through chemotherapy and radiation therapy including rituximab.