Table 1.
Patient characteristics and operation time
| Case number | Age at diagnosis (years)/gender | Presenting circumstances | Side | Entity | Grafting | Operation time (h) |
|---|---|---|---|---|---|---|
| 1 | 14/m | Heel pain | Right | UBC | ACB | 1:42 |
| 2 | 12/f | Incidental | Left | UBC | ACB | 1:19 |
| 3 | 15/f | Incidental | Left | UBC | ACB | 0:47 |
| 4 | 28/m | Heel pain | Left | IOL | ACB | 1:06 |
| 5 | 18/m | Incidental | Right | IOL | ACB | 1:10 |
| 6 | 16/m | Heel pain | Right | UBC | ACB | 1:05 |
| 7 | 34/f | Heel pain | Right | IOL | ACB | 1:29 |
| 8 | 15/f | Heel pain | Right | UBC | ACB | 0:59 |
| 9 | 15/f | Heel pain | Left | UBC | ACB | 0:35 |
| 10 | 26/m | Heel pain | Right | IOL | ACB | 1:43 |
ACB allogenic cancellous bone, IOL intra-osseous lipoma, MIS minimally-invasive surgery, UBC unicameral bone cyst