S42.102G Fracture of unspecified part of scapula, left shoulder, subsequent encounter for fracture with delayed healing

Name of the Condition

• Fracture of unspecified part of scapula, left shoulder, subsequent encounter for fracture with delayed healing

Summary

A fracture of the scapula refers to a break in the shoulder blade bone. This condition involves a fracture of an unspecified part of the scapula affecting the left shoulder, being evaluated or treated during a subsequent encounter, with evidence of delayed healing. Delayed healing indicates the fracture has not progressed as expected toward union within the typical timeframe.

Causes

Traumatic injury, such as a fall, direct blow to the shoulder, or high-impact events like motor vehicle accidents, is the primary cause. Sports-related injuries or forceful impacts to the shoulder area may also result in this type of fracture. Factors contributing to delayed healing can include inadequate immobilization, poor blood supply to the fracture site, or underlying health conditions affecting bone repair.

Risk Factors

• Participation in contact sports or activities with a high risk of falls.
• Osteoporosis or other conditions that weaken bone density.
• Advanced age, which may increase susceptibility to fractures from minor trauma.
• Smoking or poor nutrition, which can impair bone healing.
• Chronic conditions like diabetes or vascular disease that affect tissue repair.

Symptoms

• Persistent pain in the shoulder or upper back, especially with movement.
• Swelling, bruising, or tenderness over the shoulder blade that does not resolve.
• Limited range of motion in the shoulder joint, with no improvement over time.
• Difficulty lifting or moving the arm, despite initial treatment.
• Possible clicking or grinding sensations during shoulder movement.

Diagnosis

Diagnosis involves a physical examination to assess pain, swelling, and range of motion. Imaging tests, such as X-rays, CT scans, or MRIs, are used to confirm the fracture and evaluate its extent. Follow-up imaging may be performed to assess healing progress. Clinical documentation should note the lack of expected fracture union to support the diagnosis of delayed healing.

Treatment Options

• Prolonged immobilization with a sling or brace to promote healing.
• Pain management with medications like NSAIDs or acetaminophen.
• Physical therapy to restore range of motion and strength once healing allows.
• Surgical intervention, such as internal fixation, if conservative measures fail.
• Nutritional support or supplements to aid bone healing, if indicated.

Prognosis and Follow-Up

Prognosis depends on the severity of the fracture and adherence to treatment. Most scapular fractures heal with time, but delayed healing may extend recovery. Regular follow-up appointments with imaging are necessary to monitor progress. Full recovery can take several months, with gradual return to normal activities as healing occurs.

Complications

• Nonunion, where the fracture fails to heal completely.
• Malunion, resulting in improper alignment of the bone.
• Chronic pain or stiffness in the shoulder.
• Nerve or blood vessel damage near the fracture site.
• Reduced shoulder function or mobility.

Lifestyle & Prevention

• Avoid high-impact activities until cleared by a healthcare provider.
• Maintain a balanced diet rich in calcium and vitamin D to support bone health.
• Quit smoking, as it impairs bone healing.
• Use protective gear during sports or activities with fall risks.
• Perform gentle shoulder exercises as recommended to prevent stiffness.

When to Seek Professional Help

Seek immediate care if you experience severe pain, swelling, or deformity, or if you notice numbness or tingling in the arm. Contact your provider if symptoms worsen or do not improve with treatment, or if you develop new or worsening difficulty moving the shoulder.

Tips for Medical Coders

This code is used for a subsequent encounter for a fracture of the scapula (left shoulder) with delayed healing. Documentation must specify the encounter type (subsequent) and the presence of delayed healing. Ensure clinical notes describe the fracture’s location, laterality, and healing status to support accurate coding.