Ortho
7/2/99
- Legg-Calve-Perthes—similar to Hibbs
- Thomas's Sign—bring knee to the chest, keep other hip extended—shortening of the iliopsoas
- Contracture—permanent shortening of a muscle
- Trendelenberg's
- Classification System—2 different ones from book
- AP and Frog Leg view on x-ray
- The more extensive the lesion the worse prognosis