Official Journal of the Italian Society of Orthopaedics and Traumatology
Table 1 Classification of patients as per patellar height indices
Classification | Post-op baja | Post-op normal | Post-op alta | Total |
|---|---|---|---|---|
Classification of patients by Insall-Salvati Ratio (ISR) | ||||
Pre-op baja | 10 | 0 | 0 | 10 |
Pre-op normal | 9 | 112 | 0 | 121 |
Pre-op alta | 0 | 0 | 3 | 3 |
Total | 19 | 112 | 3 | 134 |
Classification of patients by Blackburne-Peel Index (BPI) | ||||
Pre-op baja | 12 | 0 | 0 | 12 |
Pre-op normal | 14 | 108 | 0 | 122 |
Pre-op alta | 0 | 0 | 0 | 0 |
Total | 26 | 108 | 0 | 134 |