[Postoperative risk after induction treatment on surgery in non-small cell lung cancer]

Induction treatments in non-small cell lung cancer are usually discussed. Long-term survival after surgery and resecability are enhanced in locally advanced cancers. Morbidity and mortality observed after surgery limit the use of these treatments, despite they depend on many other factors: comorbidities in patient, smoking status, cancer staging, and type of surgery. Right pneumectomy enhances this risk more than left pneumectomy or other limited resections allowed by neoadjuvant treatments, especially in case of downstaging.