Surgical results of non-small cell lung cancer involving the heart and great vessels. Issue 9 (September 2022)

• Record Type: Journal Article
• Authors: Dell'Amore, Andrea; Campisi, Alessio; De Franceschi, Elisa; Bertolaccini, Luca; Gabryel, Piotr; Chen, Chunji; Ciarrocchi, Angelo Paolo; Russo, Michele Dario; Cannone, Giorgio; Fang, Wentao; Piwkowski, Cezary; Spaggiari, Lorenzo; Rea, Federico
• Is Part Of: European journal of surgical oncology. Volume 48:Issue 9(2022)
• Page Start: 1929
• Page End: 1936
• Publication Date: 2022-09
• Subjects: Locally advanced NSCLC -- T4 tumor -- Great vessels -- Heart; Oncology -- Periodicals; Cancer -- Surgery -- Periodicals; Medical Oncology -- Periodicals; Neoplasms -- surgery -- Periodicals; Cancer -- Chirurgie -- Périodiques; Cancérologie -- Périodiques; Oncologie; Chirurgie (geneeskunde); Electronic journals; Electronic journals -- Sciences; Electronic journals -- Medicine; Electronic journals; 616.994059005
• DOI: 10.1016/j.ejso.2022.02.009
• Languages: English
• ISSNs: 0748-7983

Abstract

Abstract: Background: The surgical treatment of advanced non-small-cell-lung-cancer (NSCLC) invading mediastinal organs and great vessels is still controversial. The aim of this multicentre study is to analyse oncological outcomes, surgical outcomes and prognostic factors of patients with NSCLC involving heart and great vessels. Methods: 362 patients treated surgically for locally advanced T4-NCSLC between 1990 and 2020 were retrospectively reviewed. Patients were divided into five subgroups: pulmonary artery(n = 129), left atrium(n = 82), superior vena cava(n = 80), aorta(n = 43), and multiple vascular structures(n = 28). Resection was complete in 327(90%) patients. Results: Overall 90-day mortality was 8.8%, influenced by poly-transfusions, pneumonectomy, bronchopleural fistula and previous cardiovascular disease (4.5HR.p = 0.03, 3.7HR p = 0.01, 14.0HR.p < 0.001 and 3.0HR p < 0.01). One-, 3- and 5-year survival rates were 75%, 43%, 33%, respectively and there were significant differences among the five groups(p < 0.001). Survival was significantly affected by induction radiotherapy, nodal status, pTNM-stage and radicality (3.8HR p = 0.03, 2.6HR p = 0.001, 1.6HR p < 0.05 and 1.6HR p < 0.05). Conclusions: Surgery provided acceptable results in selected patients with T4-NSCLC with major vascular infiltration in expert centres. Nodal-status and radicality influenced the overall-survival and disease-free survival. Neoadjuvant chemotherapy appears to have a positive effect on long-term results, particularly in N2-patients.