Fulminant Shigellosis in a HIV Patient.

Infectious enterocolitis caused by shigella is usually self-limiting and seldom requires antibiotics treatment. It is uncommon to develop fulminant shigellosis requiring surgery. We report a rare case of fulminant shigellosis in a HIV patient with recurring infection which could not be managed with intravenous antibiotics. CT reviewed extensive colonic wall thickening and stranding with evidence of pneumatosis coli. The patient eventually required a Hartmann procedure. Although fulminant shigellosis is uncommon, thorough assessment and vigilant management are warranted in immunosuppressed patient.