Protochemotherapy in non-small cell lung carcinoma. An attempt to increase surgical resectability and survival. A preliminary report

Twenty patients with Stage IIIM0 (T3N2) non-small cell lung cancer were treated with vindesine, etoposide, and Platinol (cisplatin) (ELETOP) chemotherapy in an attempt to decrease tumor size and increase resectability and survival. ELETOP chemotherapy induced a 70% response rate (all partial responses) within 6 weeks, and three patients were able to undergo curative resection. Toxicities with ELETOP were moderately severe, with leukocyte and platelet nadirs on day 15. This pilot study demonstrates the feasibility of protochemotherapy in non-small cell lung cancer.