Risk factors for adenocarcinoma in the surgically transposed colon not exposed to the fecal stream. Etiological considerations extrapolated to sporadic colon carcinoma in the general population

AbstractBackground The aim of the study was to analyze clinical characteristics and outcomes patients with de novo secondary adenocarcinoma arising in operatively transposed colon not exposed fecal stream. Methods Two investigators collected reviewed papers from June 1938 2019, reporting colon, contact Results Overall, we identified 98 a colonic autograft, positioned as conduit but stream, whom diagnosed. In 50% patients, diagnosed at an advanced stage, subsequent poor outcome. Earlier diagnosis allowed local resection long term success. occurrence appeared be closely related aging, evidence chronic inflammation. Conclusions Patients has been surgically different anatomic positions, away can develop with. Aging inflammation seem risk factors for more than time implant. Screening polyps adenocarcinomas these should considered.