M89.629

Clinical Causes: Previous poliomyelitis infection, particularly when it affected the upper arm muscles and nerves Muscle weakness or paralysis resulting from the original viral damage Malalignment or altered biomechanics of the upper arm and shoulder joint over time Compensatory movements and postures developed to adapt after muscle weakness Degeneration of joints and bones due to abnormal load and use

Key Symptoms: Persistent pain in the upper arm or shoulder region Muscle weakness or wasting in the affected area Reduced range of motion or stiffness in the shoulder or upper arm Postural abnormalities, such as shoulder drooping or tilting Fatigue or discomfort during arm movement Sensitivity or tenderness over affected muscles or joints Occasional swelling or inflammation

Diagnosis Path: Diagnosing osteopathy after poliomyelitis involves a comprehensive medical history, physical examination, and imaging studies. Healthcare providers may look for previous history of poliomyelitis and observe signs of muscle weakness and joint deformities. Imaging tests such as X-rays aid in assessing bone and joint health, revealing degeneration or misalignment. Electromyography (EMG) can evaluate muscle activity and nerve function. Differential diagnosis rules out other musculoskeletal conditions presenting with similar symptoms.

Treatment Protocols: Physical therapy to strengthen remaining muscles, improve flexibility, and correct posture Pain management through medications or alternative therapies Use of assistive devices, such as braces or supports, to improve function and prevent deformity Surgical interventions in severe cases to correct deformities or repair damaged joints Occupational therapy for adapting daily activities and maintaining independence Regular monitoring to track progression and adjust treatment plans accordingly