[Invasive pulmonary aspergillosis in AIDS.].

Aspergillosis is a fungal infection rarely observed in Cuba during the first years of the AIDS epidemic. However, the increase in aspergillosis cases diagnosed by autopsy in recent years, led us to study the epidemiological, clinical, radiological and anatomopathological characteristics of this disease among the Cuban AIDS patients. A total of 307 autopsies were reviewed, seven of them had invasive pulmonary aspergillosis (2.2%). The disease was predominant in men and in the white race. Neutropenia and drugs use were the risk factor more frequently observed. Clinical manifestations were those unspecific and common to other opportunistic infection of the respiratory system. The more common radiological picture were bilateral nodular infiltrates and cavitary lesions in the upper lobes (two cases). The anatomopathological diagnosis was based on the morphological characteristics of the agent and in the angioinvasive features of the pulmonary lesions. We suggest that aspergillosis should be considered in the differential diagnosis of opportunistic respiratory events of AIDS patients in advanced stages.