title: [Ischemic colitis (a case with exclusive involvement of the sigmoid and palpable mass)].
mesh_terms: D003092:Colitis / Q000209:etiology*; D012809:Colon, Sigmoid / Q000098:blood supply*; D006801:Humans; D007511:Ischemia / Q000150:complications; D008297:Male; D008641:Mesenteric Vascular Occlusion / Q000150:complications*; D008875:Middle Aged; D010173:Palpation
vernacular_title: Colitis isquémica (un caso con afectación exclusiva del sigma y masa palpable.