[Neoadjuvant chemoradiotherapy and peroperative radiotherapy for non-small-cell lung cancer of the apex. A study of 5 cases]

Abstract

The management of superior sulcus tumors with Pancoast 's syndrome is not well defined, especially in view of their low frequency. Even if surgery performed by "en bloc" resection of the tumor and the chest wall is recommended, neoadjuvant treatment could have a potential benefit on the resecability and pain control. We report five cases of Pancoast tumors (NSCLC), treated by radiotherapy and chemotherapy before surgery. Four tumors was on stage IIIb. A regimen with radiotherapy (50 Gy) and chemotherapy (cisplatinum + etoposide) was initially performed. Four tumors were resected, with 2 complete pathologic responses and good control on pain. Three patients received radiotherapy during surgery. No toxic reaction was observed. This regimen may be discussed with locally advanced tumors and poor prognosis.