An intracavitary fungus ball composed of syncephalastrum.

Abstract

A case of a pulmonary intracavitary fungus ball composed of Syncephalastrum sp., a member of the class Zygomycetes not previously reported in association with human disease, is presented. The fungus was cultured preoperatively from bronchial secretions as well as from the fungal mass from the resected lung. This fungus appeared to behave in a saprophytic manner similar to that of the more common Aspergillus fungus ball.