5 | L | UL | A1+2c branch | Postoperative | Injury of A1+2c branch root due to the traction of upper lobe | Pressure hemostasis and attaching of the sheet of the specific biologics | Survival | ||
6 | L | UL | Interlobular PA | Intraoperative | When forceps was inserted for interlobular side, interlobular PA was injured by peeling the severe adhesion due to chemotherapy | The bleeding was stopped by attaching of the sheet of specific biologics | Survival | ||
7 | L | LL | A8 branch | Intraoperative | Injury of A8 branch during detachment of interlobar formation in the upper and lower lobes | The bleeding was stopped by attaching of the sheet of specific biologics | Survival | ||
8 | R | UL | Peripheral interlobular PA branches | Intraoperative | Injury of interlobular PA branches while peeling the full tight adhesion between the chest wall and the upper lobe apex | Inerlobular artery bleeding in the upper lobe was stopped by bulldog forceps and Hemo clip | Survival | ||
9 | R | LL | A6 branch root | Intraoperative | The tip of thoracoscope collided with the A6 branch and injury | Suture hemostasis of A6 root laceration and resection of S6 segment | 〇 | CPB | Survival |
10 | R | LL | A78910 branch | Postoperative | Coming off the silk thread ligature of A78910 root after chest closure | After extubation, sudden massive intrathoracic hemorrhage, reopening chest, hemorrhage was found at the cut end of A78910 root due to the detached ligature thread, the cut-end of A78910 was sutured | Survival | ||
11 | L | UL | A3 branch | Postoperative | Vascular injury by forceps insertion | The bleeding was stopped by attaching of the sheet of specific biologics | Survival | ||
12 | L | LL | A6 branch | Intraoperative | Between the A6 and A8910 branches, vascular injury due to insertion of staple autosuture | The bleeding was stopped by attaching of the sheet of specific biologics | Survival | ||
13 | R | ML | Proximal interlobular PA | Intraoperative | Adhesion of inflammatory lymph nodes to the interlobar PA, vascular injury by peeling with scissors | The bleeding was stopped by attaching of the sheet of specific biologics | Survival |