A uniportal video-assisted thoracoscopic surgery hybrid approach for posterior mediastinal dumb-bell tumours.

Posterior mediastinal dumb-bell tumours are neurogenic tumours that extend from the mediastinum to the intraspinal canal. They represent a surgical challenge because they may be resected using a staged or a single-stage approach. Until recently, a classic posterolateral thoracotomy was the gold standard for surgical resection for the intrathoracic segment.