Table 2.
Perioperative Transfusions in the ITP Group
| Case | Diagnosis | ASA | PLT (×109/) | Hb (g/dL) | Preoperative transfusion (units) | Postoperative transfusion (units) |
|---|---|---|---|---|---|---|
| 1 | ON | 1 | 83 | 10.5 | - | PC, 4, pRBC 2 |
| 2 | ON | 2 | 98 | 11.3 | - | PC 6, pRBC 2 |
| 3 | ON | 3 | 52 | 7.7 | PC 6, pRBC 2 | PC 6, pRBC 4 |
| 4 | OA | 1 | 72 | 13.4 | PC 8 | - |
| 5 | OA | 2 | 65 | 10.9 | IVIG | PC 8, pRBC 2 |
| 6 | OA | 2 | 71 | 13.4 | PC 15 | |
| 7 | ON | 3 | 55 | 11.7 | IVIG, PC 12 | |
| 8 | ON | 2 | 99 | 13.1 | - | pRBC 2 |
| 9 | ON | 2 | 131 | 14.1 | - | PC 8 |
| 10 | ON | 1 | 131 | 15.1 | - | - |
| 11 | ON | 2 | 61 | 12.7 | IVIG, PC 8 | pRBC 2 |
| 12 | ON | 1 | 34 | 11.8 | IVIG, PC 12 | PC 8, pRBC 3 |
| 13 | ON | 2 | 143 | 9.4 | - | |
| 14 | ON | 1 | 149 | 10.0 | - | pRBC 2 |
| 15 | ON | 1 | 146 | 10.8 | - | - |
| Mean | 1.7 | 92.7 | 11.7 | - | - |
ASA American Society of Anesthesiologists, PLT platelet, Hb haemoglobin, ON osteonecrosis, OA osteoarthritis, PC platelet concentrate, pRBC packed red blood cell, IVIG intravenous immunoglobulin