Uniportal video-assisted thoracoscopic surgery (VATS) sleeve resections for non-small cell lung cancer patients: an observational prospective study and technique analysis.

Bronchus sleeve resection for operative treatment of non-small cell lung cancer (NSCLC) is a gold standard in modern thoracic surgery in cases of centrally located tumors or hilär lymph node metastases. Advanced instruments and growing surgical experience allowed surgeons to reduce the required incisions (from 3-port to uniportal) and to resect larger and more centrally located malignancies minimal invasively. It is a logical and expected advance in thoracic surgery that video-assisted thoracoscopic surgery (VATS) would be ultimately used also for complex bronchial resections. We therefore present in this study our early clinical results and technique of uniportal sleeve resections for patients with centrally located NSCLC or carcinoids. In the period 2015-2017, n:40 patients with NSCLC were found eligible for uniportal VATS sleeve resection in our institution. In two cases a thoracotomy conversion because of severe hilar scar tissue was necessary. In 38 cases a uniportal VATS sleeve resection could be completed. We believe that uniportal sleeve resections are the logical evolution of VATS allowing patients with locally advanced malignancies to have quicker recovery and reduced perioperative pain.