Tuberculous Pleural Effusions - Diagnostic Testing Pleural fluid culture - Up to 40% sensitivity Pleural biopsy culture and histopath - 80-95% sensitivity Pleural fluid PCR - 62% sensitivity Pleural biopsy PCR - 85.5% sensitivity ADA - 86-92% sensitivity WuidQ: Washington University ID Questions @WuidQ #Pleural #TB #Tuberculosis #Tuberculous #Diagnosis #Laboratory #Testing #Sensitivity