Management of postpneumonectomy bronchopleural fistulae. A review.

Abstract

The management of postpneumonectomy bronchopleural fistulae continues to constitute a major therapeutic challenge. Refinements of surgical techniques have reduced the incidence of this dreaded complication although it cannot be totally prevented. Management remains controversial. We report our recent experience of three patients with bronchopleural fistulae following a right pneumonectomy, two for bronchogenic carcinoma and another for non-tuberculous, suppurative lung disease. Our treatment of choice for these patients is, immediate pleural drainage together with parenteral broad spectrum antibiotics followed by endoscopic closure of the fistula with monomeric n-butyl-2-cyanoacrylate glue (Histoacryl blue, B Braun, Melsungen, Germany). The pleural space is then irrigated with Povidone Iodine to sterility following which the closed bronchial stump is reinforced following which the closed bronchial stump is reinforced and the pleural space obliterated by decortication, omentopexy and by a tailored thoracoplasty. This cosmetically acceptable treatment produces minimal functional disability and is achieved with minimal morbidity and mortality in these critically ill patients.