[Pancoast's tumor: multi-disciplinary treatment and combined cervico-thoracic approach].

: Five patients were treated from May 1987 to April 1988 in CHUV, Lausanne, for a superior sulcus tumor (3 epidermoid, 2 undifferentiated carcinomas). Treatment consisted of preoperative radiotherapy (3000 cGy)-surgery-postoperative radiotherapy (1500-2500 cGy). Two patients died from metastases. Only one patient presented with a local recurrence. Surgical resection was carried out by combined cervical and thoracic exposure. The cervical approach allows separation of the tumor from the subclavian artery, brachial plexus and vertebrae. Then, by thoracotomy, the superior lobe with tumor and thoracic wall is removed. Technical aspects of the procedure are described.