... and HIV-negative individuals with pulmonary tuberculosis MATERIALS AND METHODS A cross-sectional study was performed at Hospital Nereu Ramos, in Florianopolis, Santa Catarina, in which all patients ... such as mediastinal and/ or hilar lymph nodes and in some cases, no radiographic alterations (Haramati and Jenny-Avital, 1998; Shah et al., 1997; Keiper et al., 1995; Naidich and McGuinness, 1991; ... and -negative) , pleural effusion in (22, 5%) of cases (3 HIV-positive and -negative) , atelectasis in (10%) of cases (1 HIV-positive and -negative) , nodules in (7.5%) of cases (HIV-negative) and...