Rectosigmoid stricture probably from ischemia presenting as constipation in an elderly patient.
Bobba
Ravi K
RK
Arsura
Edward L
EL
Amir
Khalil A
KA
D000368:Aged; D012809:Colon, Sigmoid / Q000098:blood supply*; D003248:Constipation / Q000209:etiology*; D006801:Humans; D007511:Ischemia / Q000150:complications*; D008297:Male; D012007:Rectum / Q000098:blood supply*