Study Group (N) | Preoperative | Postoperative | Intermediate (Int.) Follow-Up | Follow-Up (FU) | |||
---|---|---|---|---|---|---|---|
L/R Ratio | L/R Ratio | Pre L/R Minus Post L/R | L/R Ratio | Pre L/R minus Int. L/R | L/R Ratio | Pre L/R minus FU L/R | |
No TPPRI (10) | 0.88 ± 0.128 | 0.88 ± 0.141 | 0.01 ± 0.138 † | 0.92 ± 0.106 | -0.03 ± 0.087 | 0.91 ± 0.073 | -0.03 ± 0.132 |
TPPRI (7) | 1.02 ± 0.116 + | 0.70 ± 0.154 +, ++ | 0.32 ± 0.074 † | 0.91 ± 0.176 ++ | 0.12 ± 0.141 | 0.89 ± 0.152 | 0.13 ± 0.191 |