Illicit Drug Use a Risk Factor for Ileal Mucormycosis Presenting With Acute Abdomen.

Mucormycosis is a rare, life-threatening, angioinvasive opportunistic fungal infection. Most common sites involved are rhino cerebral, pulmonary, cutaneous followed by gastrointestinal. We report a successful management of rare gastrointestinal ileal mucormycosis with perforation peritonitis managed surgically. Later histopathology revealed the ileal mucormycosis with transmural necrotizing inflammation. Histopathological demonstration of the fungus in surgical specimens remains cornerstone of the diagnosis of mucormycosis in view of its non-specific symptoms, low isolation rates of mycological culture and lack of other rapid tests.