Fiberoptic bronchoscopy in patients with haemoptysis and normal chest roentgenograms.

Over the last 10 years, 53 patients with hemoptysis, but with a normal chest radiograph underwent diagnostic fiberoptic bronchoscopy. Forty-three patients did not show any abnormal findings, the site of bleeding could be localised in five and non-specific mucosal changes were seen in the remaining five patients. Thirty-two patients were followed up clinically for a 3-18 months period. One patient on follow-up developed tubercular pleural effusion. Bronchogenic carcinoma was not detected in any of these patients during the procedure or at follow up. A review of literature revealed a 3 per cent incidence of bronchogenic carcinoma and the risk factors associated with higher incidence were age above 40 years, cigarette smoking and a longer duration of hemoptysis. We conclude that fiberoptic bronchoscopy has little role in this relatively benign condition (hemoptysis) especially when the risk factors are absent.