TABLE 2.
Muscle | Patients, n (%) | Grade of Atrophya |
---|---|---|
Iliacus | 8 (8) | 2 (1.3) |
Psoas | 25 (89) | 4 (1.5) |
Quadratus femoris | 5 (18) | 2 (1.2) |
Rectus femoris | 1 (4) | 2 (2.0) |
Tensor fascia lata | 0 | 0 |
Vastus lateralis | 0 | 0 |
Vastus medialis | 0 | 0 |
Gluteus maximus | 0 | 0 |
aData presented as highest grade (mean) of muscle atrophy seen on postoperative magnetic resonance images.