A research has shown that thoracoscopic lobectomy- video-assisted thoracoscopic surgery (VATS) - together with pulmonary artery sealing using an ultrasonic energy device decreased the risk of post-operative bleeding complications and pain. The study was published in the Journal of Thoracic and Cardiovascular Surgery. I truly hope that the results of our clinical trial will reassure surgeons about the technical feasibility and safety of this operation and will encourage them to adopt it. A large number of patients could benefit from it and would be on their feet faster with less pain said Dr Moishe Liberman one of the researchers. Unlike