Acute slipped upper femoral epiphysis, unstable, left hip

This code signifies a sudden, non-traumatic displacement of the femoral head from the femoral neck through the growth plate in the left hip, where the epiphysis is significantly displaced and unable to bear weight. This condition typically affects adolescents during growth spurts, leading to acute pain and functional impairment. The "unstable" designation indicates a severe slip that is non-weight-bearing.

Apply this code when documentation clearly states an acute, non-traumatic, unstable slipped capital femoral epiphysis (SCFE) affecting the left hip. This diagnosis is typically supported by imaging studies (e.g., X-rays) showing significant displacement and clinical notes indicating acute onset of symptoms and inability to bear weight. Differentiate from chronic or stable SCFE.

• Ensure documentation specifies "unstable" and "acute" to justify this specific code.
• Laterality (left hip) is crucial; verify the affected side.
• Distinguish from traumatic SCFE, which would be coded differently.