The Annals of Thoracic Surgery, Vol 57, 1240-1243, Copyright © 1994 by The Society of Thoracic Surgeons
Aspergillosis of the posterior mediastinum
WJ Wells, AH Fox, PR Theodore, LA Ross, P Stanley and VA Starnes
Division of Cardiothoracic Surgery, University of Southern California School of Medicine, Los Angeles.
Invasive pulmonary Aspergillus, although rare in the general population,
represents an important cause of morbidity and mortality among
immunosuppressed patients. However, mediastinal invasion by Aspergillus is
very uncommon, with few cases documented in the literature. Among 13
immunosuppressed pediatric patients recently diagnosed with invasive
pulmonary aspergillosis, 3 have had posterior mediastinal invasion with
severe complications. Rupture of a mycotic aortic aneurysm occurred in 2
patients, one of whom was operated on successfully. The infection involved
the spinal cord with severe neurologic sequelae in 2 patients. We report
our experience to make our colleagues aware of this problematic disease,
which may be more prevalent in the current population of highly
immunosuppressed pediatric patients.