A case of pseudoaneurysm of the pulmonary artery due to squamous cell
bronchial carcinoma is reported. This complication of bronchial carcin
oma has not been described previously. The patient presented with seve
re haemoptysis and the diagnosis was made using CT and pulmonary angio
graphy. The pulmonary artery feeding the aneurysm was embolized with t
ungsten coils. Haemoptysis ceased following this intervention.