[Aortic-pulmonary chemodectoma (non-chromaffin paraganglioma). Apropos of a case which followed an adrenal pheochromocytoma].

The authors present the 61st published case of an aorticopulmonary chemodectoma diagnosed in patient of 59 years who had been operated on 7 years previously for a right sided adrenal pheochromocytoma. The diagnosis was provided by the histological examination of the operative specimen, since computerised tomography had predicted that this large hypervascular tumour of the anterior mediastinum would be totally resectable.