S42.155S Nondisplaced fracture of neck of scapula, left shoulder, sequela

Name of the Condition

• Nondisplaced fracture of neck of scapula, left shoulder, sequela

Summary

A nondisplaced fracture of the neck of the scapula, left shoulder, sequela, refers to a healed or healing break in the narrow portion of the shoulder blade bone that connects the body of the scapula to the glenoid fossa (shoulder joint), where the bone fragments remain in their normal anatomical alignment. This condition affects the left shoulder and is classified as a sequela, meaning it represents the residual effect of a previous injury or condition. The scapular neck plays a key role in shoulder stability and movement, and even nondisplaced fractures can impact long-term function.

Causes

Traumatic injury is the primary cause of the original fracture. Common mechanisms include falls, motor vehicle accidents, sports-related impacts, or direct blows to the shoulder or back. The left shoulder may be affected due to the direction of impact or body positioning during the injury. The sequela phase indicates the fracture has progressed beyond the acute healing stage, with residual effects persisting.

Risk Factors

• Participation in contact sports or activities with a high risk of falls.
• Osteoporosis or other bone-weakening conditions.
• Advanced age, which may increase susceptibility to fractures from minor trauma.
• Previous shoulder or upper arm injuries that affect bone integrity.

Symptoms

• Persistent shoulder or upper back pain
• Reduced range of motion in the left shoulder
• Stiffness or weakness in the shoulder area
• Possible visible deformity or swelling (if chronic)

Diagnosis

Diagnosis involves a thorough clinical evaluation, including a review of the patient's medical history and a physical examination to assess shoulder function and pain. Imaging studies, such as X-rays or CT scans, are typically used to confirm the presence of a healed fracture and evaluate residual effects. The classification as a sequela indicates the fracture is no longer in the acute phase, and the focus is on assessing long-term functional impact.

Treatment Options

Treatment focuses on managing residual symptoms and restoring function. This may include physical therapy to improve range of motion and strength, pain management strategies, and activity modification. In some cases, surgical intervention may be considered if the fracture has healed in a position that affects shoulder mechanics. Rehabilitation is often tailored to the patient's specific functional limitations.

Prognosis and Follow-Up

The prognosis for a nondisplaced scapular neck fracture sequela is generally favorable, with most patients regaining near-normal shoulder function over time. However, residual stiffness or weakness may persist. Follow-up care typically involves regular monitoring of shoulder function and imaging to ensure proper healing and address any complications. Long-term management may be necessary for patients with persistent symptoms.

Complications

• Chronic shoulder pain or stiffness
• Reduced range of motion or strength
• Post-traumatic arthritis in the shoulder joint
• Nerve or vascular damage (rare, but possible with severe trauma)

Lifestyle & Prevention

• Engage in regular shoulder-strengthening exercises to maintain mobility.
• Avoid high-impact activities that risk re-injury.
• Use proper protective gear during sports or physical activities.
• Maintain bone health through a balanced diet and regular exercise to reduce fracture risk.

When to Seek Professional Help

Seek medical attention if you experience worsening pain, significant loss of shoulder function, or new symptoms such as numbness or tingling. Prompt evaluation is important if the shoulder becomes increasingly stiff or if you notice changes in the appearance of the shoulder area.

Tips for Medical Coders

This code represents a sequela of a nondisplaced fracture of the neck of the scapula, left shoulder. Documentation should clearly indicate the residual effects of the previous injury, including any functional limitations or chronic symptoms. Coders should verify that the fracture is no longer in the acute phase and that the sequela classification is appropriate based on the patient's current condition. Ensure alignment with clinical notes and imaging reports to support the sequela designation.