In slipped capital femoral epiphysis, which hip motion is typically limited?

Enhance your PEAT Series 2 Form B Test preparation with structured questions and detailed insights. Understand test formats with explanations and ace your exam!

Multiple Choice

In slipped capital femoral epiphysis, which hip motion is typically limited?

Explanation:
Internal rotation of the hip is typically limited in slipped capital femoral epiphysis. When the femoral head slips downward and backward through the growth plate, the alignment at the head–neck junction changes. This causes impingement as the hip tries to rotate inward, producing pain and a restricted range of motion that is most evident with the hip in flexion. Clinically, this loss of internal rotation is a classic early sign, and many patients hold the leg in external rotation to ease the impingement. External rotation, flexion, and abduction can be affected too, but internal rotation is the most consistently limited finding.

Internal rotation of the hip is typically limited in slipped capital femoral epiphysis. When the femoral head slips downward and backward through the growth plate, the alignment at the head–neck junction changes. This causes impingement as the hip tries to rotate inward, producing pain and a restricted range of motion that is most evident with the hip in flexion. Clinically, this loss of internal rotation is a classic early sign, and many patients hold the leg in external rotation to ease the impingement. External rotation, flexion, and abduction can be affected too, but internal rotation is the most consistently limited finding.

Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy