Pulmonary mucormycosis: radiologic findings in 32 cases.

In our study, pulmonary mucormycosis typically was manifested in immunocompromised or diabetic patients by consolidation on chest radiographs; cavitation was seen in 40% of patients. CT revealed significant unsuspected abnormalities in 26% of patients. Definitive diagnosis required pathologic demonstration of the organism in affected tissue because cultures from our patients rarely showed growth.