Fig. 2From: Transdiaphragmatic single-port video-assisted thoracoscopic surgery; a novel approach for pulmonary metastasectomy through laparotomy incision – case seriesIllustrative figures showing the steps to ensure safe resection margin; a Identification of the lung nodule and isolating it using thoracoscopic Roberts clamp while holding it with a thoracoscopic lung clamp. b applying the endo-stapler distal to the thoracoscopic Roberts clamp. c Complete excision of the lesion with safe marginsBack to article page