Table 1.

Active range of motion (in degrees) at initial evaluation

Motion	Uninvolved Left Hip	Involved Right Hip
Supine abduction	0–46	0–11
Supine adduction	0–20	0
Seated external rotation	0–26	0–4
Seated internal rotation	0–48	0–12
Supine flexion	0–111	0–55
Standing flexion	0–115	0–40
Prone extension	0–28	0–15