Table 1.
Number of UBC cases stratified by the anatomic location
| Anatomic location | Number of UBC |
|---|---|
| Humerusa | 1,629 |
| Proximal humerus | 691 |
| Mid humerus | 123 |
| Distal humerus | 13 |
| Radius | 29 |
| Ulna | 7 |
| Scapula | 1 |
| Clavicle | 3 |
| Pelvisa | 26 |
| Ilium | 14 |
| Ischium | 3 |
| Pubis | 5 |
| Femura | 712 |
| Proximal femur | 303 |
| Mid femur | 22 |
| Distal femur | 27 |
| Tibiaa | 111 |
| Proximal tibia | 19 |
| Distal tibia | 24 |
| Fibulaa | 40 |
| Proximal fibula | 9 |
| Mid fibula | 3 |
| Distal fibula | 3 |
| Calcaneus | 166 |
| Talus | 3 |
| Metatarsus | 6 |
| Other locations | 20 |
aThe exact location of the cyst was not determined in all the papers; therefore, the count did not add up to 100 %