Fig. 2From: Single-direction thoracoscopic lobectomy for children with congenital lung malformation: initial experiencePreventing damage to the phrenic nerve during resection. A: Phrenic nerve and lung hilar. B: Lift the hilar pleura with forceps, make a small opening with electrocautery hook. C: A small opening at a safe distance from the phrenic nerve. D: Perform blunt separation to create sufficient space. (★ Phrenic nerve; ▲ Pulmonary artery; ● Superior pulmonary vein; ❤ A small opening)Back to article page