Esophageal Mucormycosis

Publication date: January 2014 Source:Video Journal and Encyclopedia of GI Endoscopy, Volume 1, Issues 3–4 Author(s): Benjamin Boatright , Shou-jiang Tang , Zebedee J. Whatley IV , Ruonan Wu , Julio Cespedes , Feriyl Bhaijee Mucormycosis is a rare invasive fungal infection with high mortality. It usually affects patients with poorly controlled diabetes, immunosuppression, or hematological malignancies. Gastroenterologists need to be aware of this rare infection because endoscopy can facilitate early diagnosis and prompt appropriate therapy. Here we describe a case of invasive esophageal mucormycosis that developed in a 63-year-old man with diabetes, acute promyelocytic leukemia, and prolonged leukopenia after chemotherapy. Upper endoscopy showed distal circumferential esophageal wall thickening with devitalization. The mucosa did not bleed after endoscopic biopsy. Histopathology confirmed mucormycosis. He was treated with various antifungal agents including echinocandins, fluconazole, and liposomal amphotericin B. Despite aggressive antifungal therapy and supportive care, the patient died 24 days later.
Source: Video Journal and Encyclopedia of GI Endoscopy - Category: Gastroenterology Source Type: research