Diagnosis of pleural effusions

ABSTRACT

Sixty patients of pleural effusion with different aetiology are described. Various microbiological and biochemical parameters were done simultaneously in blood and pleural fluid to differentiate tuberculosis and non-tuberculosis effusions. Some biochemical tests were thought to be helpful in differential diagnosis but no single parameter was found diagnostic. Routine investigations of pleural fluid, sputum and pleural biopsy still remain the best method of diagnosis