Fig. 2From: Multidisciplinary management of locally recurrent rectal cancer with carbon ion radiotherapy followed by prophylactic removal of the irradiated bowel: a case reportImaging and colonoscopy findings after systemic chemotherapy. A small nodule was disappeared on the ventral right side of the anastomosis (A). The recurring neoplasm remained close to the sacrum (B). The positron emission tomography scan revealed less abnormal 2-[18F]-fluoro-2-deoxy-d-glucose accumulation in the vicinity of the anastomosis than the previous one (C). Colonoscopy confirmed the shrinking and flattening of the recurrent lesion (D)Back to article page