RT Journal Article SR Electronic T1 Ulcerative colitis developing after amoebic dysentery in a haemophiliac patient with AIDS. JF Gut JO Gut FD BMJ Publishing Group Ltd and British Society of Gastroenterology SP 408 OP 410 DO 10.1136/gut.33.3.408 VO 33 IS 3 A1 I Sturgess A1 S M Greenfield A1 J Teare A1 M J O'Doherty YR 1992 UL http://gut.bmj.com/content/33/3/408.abstract AB Severe diarrhoea in patients with the acquired immune deficiency syndrome (AIDS) is usually a manifestation of gastrointestinal infection by a variety of organisms. We report a patient with low CD4 T cell counts who developed ulcerative colitis after amoebic dysentery. He subsequently developed acute ulcerative colitis with toxic dilatation while he was severely immunocompromised. He responded to corticosteroids and mesalazine and remains well on maintenance therapy.