Ischaemic proctitis secondary to faecal impaction.
D005244:Fecal Impaction / Q000150:complications*; D006801:Humans; D007511:Ischemia / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D011349:Proctitis / Q000209:etiology*; D012007:Rectum / Q000098:blood supply*; D014546:Urinary Catheterization