Codes / ICD10CM / T21.35XS

T21.35XS Burn of third degree of buttock, sequela

ICD10CM code

ICD10CM

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Name of the Condition

  • Burn of third degree of buttock, sequela

Summary

A third-degree burn of the buttock, sequela, refers to the residual effects of a previously sustained severe burn that damaged all skin layers and underlying tissues. This condition requires ongoing evaluation to manage long-term complications and support healing.

Causes

Sequela of a third-degree buttock burn may result from initial injuries caused by prolonged exposure to flames, hot liquids, steam, or direct contact with hot objects. Electrical burns, chemical exposures, or radiation can also lead to such injuries, with residual effects persisting after the acute phase.

Risk Factors

  • Risk factors include prior exposure to high thermal or chemical agents, lack of protective measures during high-risk activities, and delayed initial treatment of the burn. Age-related skin fragility or underlying health conditions may influence the development of long-term sequelae.

Symptoms

  • Symptoms may include persistent skin changes (e.g., scarring, discoloration), reduced sensation, or functional limitations in the affected area. Chronic pain, stiffness, or contractures can occur due to tissue damage.

Diagnosis

Diagnosis involves assessing the residual effects of the burn, including skin texture, sensation, and mobility. Documentation should specify the buttock region and any ongoing complications. Imaging or functional tests may be used to evaluate tissue integrity or nerve involvement.

Treatment Options

  • Treatment focuses on managing residual symptoms, such as pain or mobility issues, and may include physical therapy, scar management, or reconstructive procedures. Wound care and monitoring for infection are essential.

Prognosis and Follow-Up

Prognosis depends on the extent of initial damage and response to treatment. Regular follow-up is necessary to address complications like scarring or functional impairment. Long-term care may involve multidisciplinary support.

Complications

  • Complications can include chronic pain, contractures, nerve damage, or psychological effects. Infection risk may persist if skin integrity is compromised.

Lifestyle & Prevention

  • Preventing further injury to the area and using protective measures (e.g., padding, mobility aids) can reduce complications. Maintaining skin health and monitoring for changes is important.

When to Seek Professional Help

Seek care if new symptoms (e.g., increased pain, redness, or swelling) develop, or if functional limitations worsen. Prompt evaluation is needed for signs of infection or tissue breakdown.

Tips for Medical Coders

Document the sequela status clearly, noting the original burn and any residual effects. Ensure specificity regarding the buttock region and ongoing complications to support accurate coding.

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