Fig. 1From: Preoperative small pulmonary nodule localisation using hookwires or coils: strategy selection in adverse eventsImages of lung computed tomography (CT) scan and surgical field for dislodgement of marking materials. (A) The coil was adjacent to a GGN after it was released. (B) Coil dislodgement occurred through the needle passage. (C) The tip of the hookwire was extended more than 3 cm into the lung tissue before the operation. (D) The tip of the hookwire was extended less than 1 cm into the lung tissue during an operationBack to article page