Analysis items | Breakdown | n = 25 | (%) |
Surgical sites | Left | 17 | 68 |
Upper lobe | 9 | 36 | |
Lower lobe | 3 | 12 | |
Pneumonectomy | 2 | 8 | |
S3 | 2 | 8 | |
Unknown | 1 | 4 | |
Right | 8 | 32 | |
Upper lobe | 5 | 20 | |
Lower lobe | 3 | 12 | |
Procedures | Left upper lobectomy | 9 | 36 |
Left lower lobectomy | 3 | 12 | |
Left pneumonectomy | 2 | 8 | |
Right upper lobectomy | 5 | 20 | |
Right lower lobectomy | 3 | 12 | |
S3-segmentectomy | 2 | 8 | |
Unknown | 1 | 4 | |
Sites of bleeding | Pulmonary artery | 14 | 56 |
Pulmonary vein | 3 | 12 | |
Right atrium | 1 | 4 | |
Right heart veins | 1 | 4 | |
Aorta | 3 | 12 | |
Unknown | 3 | 12 | |
Perioperative period | Intraoperative | 19 | 76 |
Postoperative | 5 | 20 | |
Unknown | 1 | 4 | |
Circulation auxiliary equipment | Percutaneous Cardiopulmonary System | 3 | 12 |
Cardiopulmonary Bypass | 5 | 20 | |
Support by cardiovascular surgeon | Supported | 9 | 36 |
No support | 16 | 64 | |
Pneumonectomy for life-saving | 4 | 16 | |
Death | 9 | 36 |