J Korean Geriatr Soc.  2010 Mar;14(1):42-47.

A Case of Pseudomembranous Aspergillus Tracheobronchitis in a Patient with Diabetes Mellitus

Affiliations
  • 1Department of Internal Medicine, University of Ulsan, College of Medicine, Ulsan, Korea. yjjegal@uuh.ulsan.kr
  • 2Department of Pathology, University of Ulsan, College of Medicine, Ulsan, Korea.

Abstract

Aspergillus tracheobronchitis is one form of invasive pulmonary aspergillosis which is characterized by ulcers and pseudomembrane formation in tracheobronchial tree. In Aspergillus tracheobronchitis, the infection is often limited to the mucosa and it accounts for less than 10 percents of invasive disease. Invasive aspergillosis mainly occurs in immunocompromized patients with prolonged neutropenia, advanced AIDS, organ transplantation, high-dose glucocorticoid therapy or cytotoxic therapy although it can occur in less immunocompromised patients, such as after influenza, COPD, old age, and diabetes. We report a case of Aspergillus tracheobronchitis in a 61 year-old patient with diabetes and Child Pugh class A liver cirrhosis. He presented with cough and purulent sputum for 10 days. He was diagnosed by bronchoscopy and successfully treated with antifungal therapy.

Keyword

Invasive pulmonary aspergillosis; Bronchitis; Diabetes mellitus

MeSH Terms

Aspergillosis
Aspergillus
Bronchitis
Bronchoscopy
Child
Cough
Diabetes Mellitus
Humans
Immunocompromised Host
Influenza, Human
Invasive Pulmonary Aspergillosis
Liver Cirrhosis
Mucous Membrane
Neutropenia
Organ Transplantation
Pulmonary Disease, Chronic Obstructive
Sputum
Transplants
Ulcer
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