Fig. 1From: Ligation versus stapling in video-assisted thoracoscopic (VATS) bullectomy; early outcome of a low cost technqiueVATS bulla ligation technique:-. A Grasping bulla by lung grasping forceps. B Advancing a silk suture (size 1) below the clamp and ligate the silk suture by knot Pusher. Another silk suture can be ligated below the first for confirmation. C Cauterize the bulla by hook diathermy. D Apical pleural abrasion for pleurodesis via diathermy scratch pad over a long clampBack to article page