M93.07

Clinical Causes: Rapid growth during adolescence Hormonal changes affecting bone strength Overweight or obesity increasing stress on the hip joint Structural abnormalities or anatomical variations at the growth plate Physical activities that include heavy or repetitive stress on the hips Previous issues with the hip or growth plate injuries

Key Symptoms: Gradual or persistent hip pain, often radiating to the thigh or knee Limping or altered gait patterns Limited range of motion in the hip joint Pain that worsens with activity or movement Swelling or tenderness over the hip In some cases, sudden worsening of pain or mobility difficulties

Diagnosis Path: The diagnosis of acute on chronic SUFE involves a combination of clinical evaluation and imaging studies. Healthcare providers typically perform a physical assessment, noting any abnormal gait, tenderness, and range of motion restrictions. X-rays of the pelvis and hips are essential for visualizing the position of the femoral head relative to the neck, revealing the slip's severity and stability. MRI scans may be used in ambiguous cases to assess the soft tissues and provide detailed images of the growth plate. Since the condition involves both acute and chronic components, physicians carefully evaluate the history and imaging to understand its progression.

Treatment Protocols: Management of acute on chronic SUFE usually requires surgical intervention to stabilize the slipped femoral epiphysis and prevent further displacement. The most common procedures include fixing the epiphysis with screws or pins to hold the bone in place. Rest and activity modification are recommended to reduce stress on the hip during recovery. Pain management strategies may include medications to alleviate discomfort. Post-operative physical therapy can aid recovery by restoring hip motion and strength. Regular follow-up imaging is crucial to monitor healing and detect any potential complications such as the development of avascular necrosis.