ICD-10-CM Billable Code

S49.042

Salter-Harris Type IV physeal fracture of upper end of humerus, left arm

Clinical Classification Guidelines

Medical Intelligence & Overview

A Salter-Harris Type IV physeal fracture of the upper end of the humerus is a specific type of growth plate fracture that occurs in children and adolescents. This injury affects the area where the long bone of the upper arm, known as the humerus, connects to the shoulder. Recognizing this fracture is important because it involves the growth plate, which can influence bone development if not properly treated. The classification, Type IV, indicates the fracture passes through the growth plate and extends into the bone itself, which may require careful management to prevent long-term complications.

Causes & Symptoms

Clinical Causes: Falls onto the shoulder or outstretched hand Sports-related injuries, such as during contact or high-impact sports Trauma from accidents, such as car collisions or falls from height Direct blow to the upper arm or shoulder

Key Symptoms: Pain in the shoulder or upper arm, especially when moving the arm Swelling and tenderness around the shoulder joint Limited range of motion in the affected arm Deformity or abnormal positioning of the shoulder Possibility of bruising or discoloration

Diagnostic & Treatment

Diagnosis Path: Diagnosis involves a combination of physical examination and imaging studies. Healthcare providers typically perform a physical assessment to evaluate pain, swelling, and movement limitations. To confirm the specific nature of the fracture, X-rays are the primary imaging tool. These images help visualize the fracture's location, pattern, and whether the growth plate is involved. In some cases, additional imaging such as MRI or CT scans may be ordered for detailed assessment of the bone and surrounding tissues.

Treatment Protocols: Treatment strategies depend on the severity and type of the fracture, as well as the age of the patient. Common approaches include: - Immobilization: Using a sling or shoulder immobilizer to keep the arm still and allow healing. - Reduction procedures: If the bones are displaced, a healthcare professional may perform closed reduction (manipulating the bones back into place without surgery). - Surgical intervention: In some cases, especially with displaced fractures or those involving the growth plate in complex ways, surgery may be necessary to realign the bones and secure them with pins, screws, or plates. - Rehabilitation: After initial treatment, physical therapy may be recommended to restore strength, flexibility, and shoulder function. - Monitoring growth: Since this fracture affects the growth plate, regular follow-ups are vital to ensure proper bone growth and to address any complications promptly.

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

Clinical Advice & FAQs

Billing Guidance

Is S49.042 a billable ICD-10 code?
Yes, S49.042 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report S49.042?
Clinical documentation must specify the nature of Salter-Harris Type IV physeal fracture of upper end of humerus, left arm and any associated comorbidities for accurate reporting.

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