Background: Lung cancer is a leading deadly malignancy, both in men and women, with an increasing cancer diagnosis risk with age. Although thoracic surgery techniques have evolved and now include Video Assisted Thoracic Surgery (VATS), older operable lung cancer patients are still operated on less compared to the younger population. This study aimed at investigating the postoperative morbidity, mortality, and long-term quality of life in our pool of octogenarian patients.
Methods: Octogenarians with newly diagnosed lung cancer at a clinical operable stage undergoing VATS procedures were reviewed. All patients had a clinical evaluation of their malignant stage. Patients' long-term quality of life (QOL) and performance status were evaluated using an institutional telephone questionnaire and the Karnofsky score at least 12 months postoperatively.
Results: Between January 2009 to April 2012, 22 patients underwent VATS lobectomy (median age: 82 years). In four cases (18%) the procedure was converted to open thoracotomy. Patient follow-up periods ranged from 22 to 52 months. All but one patient were released to their homes. Lung malignancy was diagnosed in 19 patients. Pathological staging ranged from IA to IIB. Three patients had a non-malignant lung lesion on final pathology. Median postoperative hospital stay was 6 days. During the first 18 months post-surgery, no mortalities were recorded in this case study. The Karnofsky performance score yielded a median of 90. A telephone questionnaire revealed that all patients were free of operation-related physical limitations. All but one patient described the surgical experience as nontraumatic.
Conclusions: Current findings support the belief that today surgeons should not deny octogenarian patients the possibility of oncological lung surgery based solely on the patients' chronological age.