see also: [[Chest trauma radiology#haemothorax]] See [Dunn - pulmonary injuries](x-devonthink-item://68C7574E-C7F8-4D99-91C4-B6FE4965AF31) **Indications for Thoracotomy** - blood loss from ICC in stable patient - \>200 mL/hour for 3 hours - \> 1500 mL in total - blood loss from ICC in unstable patient - \>100mL/hour - \>1000mL in total