TABLE 3.
Patient No. | Sex | Age, y | Height, cm | Weight, kg | Body Mass Index, kg/m2 | Duration of Traction, min | Time Out of Traction, min | Maximum Traction Force, lb | Mean Traction Force, lb | Traction Impulse, lb·min | Sensory Testing Findings and Resolution of Symptoms | Procedures |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Male | 22 | 172.7 | 63.6 | 21.3 | 115 | 0 | 125 | 95 | 10,899 | Abnormal light touch sensitivity at lateral femoral cutaneous nerve distribution area; resolved by 3 mo | Labral repair, rim trimming, femoral osteoplasty |
2 | Female | 24 | 170.1 | 63.6 | 21.9 | 107 | 0 | 150 | 114 | 12,232 | Abnormal light touch sensitivity at lateral femoral cutaneous nerve distribution area; resolved by 6 wk | Femoral osteoplasty, acetabular microfracture |
3 | Female | 34 | 167.6 | 71.8 | 25.6 | 125 | 0 | 155 | 120 | 15,048 | Abnormal light touch sensitivity at lateral femoral cutaneous nerve distribution area; resolved by 3 mo | Femoral osteoplasty, labral repair |
4 | Female | 43 | 172.7 | 62.3 | 20.9 | 118 | 0 | 100 | 81 | 9517 | Abnormal light touch sensitivity at lateral femoral cutaneous nerve distribution area; resolved by 3 mo | Femoral osteoplasty, labral repair, rim trimming |
5 | Female | 44 | 170.2 | 68.2 | 20.4 | 128 | 0 | 110 | 102 | 13,056 | Abnormal light touch sensitivity at lateral femoral cutaneous nerve distribution area; resolved by 1 y | Rim trimming, labral repair |
6 |
Male | 47 | 193.0 | 95.0 | 25.5 | 91 | 9 | 165 | 143 | 13,051 | Abnormal light touch sensitivity at lateral femoral cutaneous nerve distribution area; resolved by 3 mo | Labral repair, labral debridement, femoral osteoplasty |
aAll 6 patients had localized sensory deficits overlapping the L2/L3 dermatomes at the distal anterolateral thigh.