Surgery for T4 lung cancer invading the thoracic aorta. Do we push the limits?
Background: Few investigators have described en bloc resection of non-small cell lung cancer (NSCLC) invading the aorta. Aim of Study: Analysis of outcome and prognostic factors for en bloc resections of NSCLC invading the aorta. Methods: Thirty-five patients (27 males, 8 females; mean age 63 ± 8.6 years) were operated between 1994 and 2015 in four European Centers. Histology: 12 (34.3%) squamous cell carcinoma, and 6 (17.1%) undifferentiated/large cell carcinoma.