Table 4.
Coagulation-associated flap complications with standard coagulation tests and TEG
| Normal (n) | Hypocoagulation (n) | Hypercoagulation (n) | |
|---|---|---|---|
|
| |||
| Preoperative standard tests | |||
| Partial necrosis (n=4) | 4 | 0 | 0 |
| Thrombosis (n=5) | 4 | 0 | 0 |
| Haematoma (n=8) | 7 | 1# | 0 |
| Postoperative standard tests | |||
| Partial necrosis (n=4) | 4 | 0 | 0 |
| Thrombosis (n=5) | 3 | 1* | 1* |
| Haematoma (n=8) | 6 | 0 | 2* |
| Postoperative TEG | |||
| Partial necrosis (n=4) | 4 | 0 | 0 |
| Thrombosis (n=5) | 4 | 0 | 1 |
| Haematoma (n=8) | 7 | 1 | 0 |
#
INR.
*
Related to aPTT.
aPTT: activated partial thromboplastin time; INR: international normalized ratio; TEG: thromboelastogram