UNASSIGNED: We report here a case of long-term survival with repeated peritoneal recurrences after resection of perforated sigmoid @entity694 . A 65-year-old @entity1 presented with @entity294 and @entity490 . Computed tomography(CT)revealed @entity298 caused by perforated sigmoid @entity694 . We performed sigmoidectomy with D2 lymphadenectomy and descending colostomy. Postoperatively, @entity11730 was administered for 12 months as adjuvant chemotherapy. CT showed peritoneal nodules 56 months after the surgery. After 10 courses of mFOLFOX6 plus bevacizumab, the @entity5 decreased in size (reduction rate of 34.4%; a partial response). Subsequently, 3 peritoneal nodules were resected with curative intent. Another peritoneal nodule was detected 57 months after the second surgery. After 3 courses of XELOX plus bevacizumab, the nodule decreased in size(reduction rate of 69.0%; a partial response). The nodule was resected with a curative intent. At the last follow-up 135 months after the first surgery, the @entity1 remains alive with no evidence of disease.

[A Case of Long-Term Survival after Repeated Peritoneal Recurrences of Perforated Sigmoid @entity694 Treated with Systemic Chemotherapy and R0 Resection of Peritoneal XXXX ].

@entity1 :: ('9606', 'Species') :: ['patient', 'man'] @entity11730 :: ('5707', 'Gene') :: ['S-1'] @entity5 :: ('MESH:D009369', 'Disease') :: ['tumors'] @entity294 :: ('MESH:D003967', 'Disease') :: ['diarrhea'] @entity490 :: ('MESH:D015746', 'Disease') :: ['abdominal pain'] @entity694 :: ('MESH:D003110', 'Disease') :: ['colon cancer'] @entity298 :: ('MESH:D010538', 'Disease') :: ['diffuse peritonitis']
@entity5 :: (MESH:D009369,Disease) :: ['Tumors']
