Mixed opportunistic infection with Mucor, Aspergillus and Candida in oculo-rhino-cerebral mycosis: An uncommon case

Mucormycosis is a life-threatening invasive fungal infection usually occurring in immunocompromised patients or in patients with uncontrolled diabetes mellitus. It carries a high mortality rate. Aspergillosis which is caused by Aspergillus species may cause an invasive disease in immunosuppressed patients. A 63-year-old female patient with type 2 diabetes mellitus presented with sudden onset painless diminution of vision in the right eye and restriction of orbital movements. Oculo-rhino-cerebral mucormycosis was diagnosed on contrast-enhanced computed tomography scan. Histopathology and fungal culture showed mixed infection with Mucor, Aspergillus and Candida. Liposomal Amphotericin B was started and surgical debridement was done.