1. Coagulation test within normal limits 2. Withhold anticoagulant therapy 3. Aspirin may be maintained — 4. 肺功能测定(PFT) - 严重的COPD - 活检前MDT讨论,万一有严重的COPD 5. CT(CECT) 6. PET-CT 病变坏死 |
1. Coagulation test within normal limits 2. Withhold anticoagulant therapy 3. Aspirin may be maintained — 4. 肺功能测定(PFT) - 严重的COPD - 活检前MDT讨论,万一有严重的COPD 5. CT(CECT) 6. PET-CT 病变坏死 |