M93.042

Clinical Causes: Rapid growth spurts during adolescence Hormonal changes affecting bone strength Obesity, increasing stress on the hip joint History of trauma, even if not directly causing the slip Underlying skeletal disorders or endocrine problems

Key Symptoms: Sudden and severe pain in the left hip, groin, or thigh Difficulty in bearing weight on the affected leg Swelling and tenderness around the hip area Inability to move or rotate the hip normally Limb may appear shortened or turned outward Unsteady gait or limping

Diagnosis Path: Diagnosis involves a combination of clinical assessment and imaging studies. Physicians typically perform a physical exam to check for tenderness, swelling, range of motion limitations, and leg alignment. Imaging tests such as X-rays are essential to confirm the diagnosis, revealing the displacement of the femoral head relative to the neck. In some cases, MRI may be used for more detailed visualization of the growth plate and surrounding tissues. It is crucial to distinguish between stable and unstable slips since management strategies depend on stability.

Treatment Protocols: Treatment aims to prevent further displacement, alleviate pain, and restore hip stability. Management options include: - **Surgical intervention:** Usually involves stabilization of the femoral head through in situ pinning or other orthopedic procedures to prevent further slipping. - **Rest and activity restriction:** To minimize stress on the hip until definitive treatment is performed. - **Pain management:** Use of pain relievers as recommended by healthcare providers. - **Physical therapy:** Post-operative rehabilitation focused on restoring mobility and strength. Early diagnosis and surgical stabilization are critical for preventing avascular necrosis, deformity, or long-term joint problems.