M62.411 Contracture of muscle, right shoulder

Name of the Condition

• Contracture of muscle, right shoulder (ICD-10-CM: M62.411)

Summary

Contracture of muscle, right shoulder refers to the abnormal shortening or tightening of muscle tissue in the right shoulder, which can restrict movement and cause stiffness. This condition may result from various underlying factors and can affect muscle function and joint mobility in the affected area.

Causes

Causes include prolonged immobilization, muscle injury, nerve damage, or underlying conditions that alter muscle fiber structure. In some cases, the exact cause remains unclear.

Risk Factors

• Prolonged bed rest or immobilization
• Neurological disorders affecting muscle control
• Previous muscle or joint injuries
• Chronic conditions like diabetes or arthritis
• Certain medications (e.g., corticosteroids)

Symptoms

• Stiffness or limited range of motion in the right shoulder
• Pain or discomfort during movement
• Visible muscle tightness or deformity
• Difficulty performing daily activities involving the right shoulder

Diagnosis

Diagnosis typically involves a physical examination to assess muscle tone and joint mobility in the right shoulder. Imaging (e.g., MRI) or electromyography (EMG) may be used to evaluate muscle structure and nerve function. Patient history and activity level are also considered.

Treatment Options

• Physical therapy to improve flexibility and strength
• Stretching or splinting to maintain joint mobility
• Pain management with medications (e.g., NSAIDs)
• Surgical intervention in severe cases

Prognosis and Follow-Up

Prognosis depends on the underlying cause and severity. Early intervention often improves outcomes. Follow-up may include regular physical therapy sessions and monitoring for recurrence or complications.

Complications

• Chronic pain
• Permanent loss of range of motion
• Functional impairment
• Muscle atrophy

Lifestyle & Prevention

• Maintain regular physical activity to preserve muscle flexibility
• Avoid prolonged immobility
• Use proper ergonomics during daily activities
• Address underlying conditions promptly

When to Seek Professional Help

Seek medical attention if stiffness or pain in the right shoulder persists, worsens, or interferes with daily activities. Immediate care is needed for sudden loss of movement or severe pain.

Tips for Medical Coders

Document the specific location (right shoulder) and any contributing factors. Ensure clinical notes support the diagnosis and specify whether the condition is acute or chronic.