Table 1 Clinical characteristics and outcome of the patients treated with twist drill craniostomy for traumatic acute subdural hematoma
Case | Age | Sex | Medical history | Reason for avoiding or refusing large craniotomy | Reasons for TBI | The location of TASDH | Hematoma volume (ml) | Imaging characteristics of TASDH | Preoperative GCS | Cerebral herniation | Injury/surgery time interval (min) | Midline shift (mm) | Postoperative deficit | Operation time (min) | Infusions of urokinase | Total drainage time (d) | Hematoma evacuation rate (%) | Rebleeding | Intrcanial infection | GOS at 6 months after surgery | mRS at 6 months after surgery |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 71 | F | aSAH, CHF, HT, DM | CHF, old age, pre-injury antiplatelet therapy, | Stumble | Right | 81 | Mixed high-low densities | 4 | + | 60 | 10 | Full recovery | 13 | − | 1 | 85 | − | − | 5 | 0 |
2 | 83 | M | CI, DM | CI, pre-injury antiplatelet therapy, old age | Stumble | Left | 54 | Mixed high-low densities | 8 | − | 50 | 12 | Full recovery | 18 | + | 5 | 70 | − | − | 5 | 0 |
3 | 85 | F | HT, DM, sICH | DM, medical expenses, old age | Stumble | Left | 73 | High densities | 4 | + | 70 | 20 | Partial recovery | 19 | + | 2 | 74 | − | − | 5 | 1 |
4 | 87 | M | CI, CHF | CI, CHF, old age, pre-injury antiplatelet therapy | Stumble | Left | 67 | High densities | 12 | − | 30 | 15 | Full recovery | 16 | + | 4 | 81 | − | − | 5 | 0 |
5 | 72 | M | CI, HT, CHF, DM | CI, CHF, DM, pre-injury antiplatelet therapy | Stumble | Right | 53 | Mixed high-low densities | 10 | − | 60 | 18 | Full recovery | 14 | − | 2 | 87 | − | − | 5 | 0 |
6 | 89 | M | HT, TBI, CHF | CHF, old age | Stumble | Left | 62 | High densities | 9 | − | 90 | 12 | Partial recovery | 6 | − | 1 | 79 | − | − | 4 | 2 |
7 | 65 | M | HT, CHF, DM | CHF, old age | Stumble | Left | 78 | Mixed high-low densities | 13 | − | 120 | 15 | Full recovery | 15 | − | 1 | 90 | − | − | 5 | 0 |