T23.352 Burn of third degree of left palm

Name of the Condition

• Burn of Third Degree of Left Palm
• ICD-10 Code: T23.352

Summary

This condition involves full-thickness burns of the left palm, affecting all layers of the skin and potentially underlying tissues. Third-degree burns destroy the epidermis and dermis, often extending to subcutaneous fat, muscle, or bone. The injury may appear charred, white, or leathery, with possible numbness due to nerve damage. Clinical evaluation is necessary to assess tissue viability and guide management.

Causes

Third-degree burns of the left palm typically result from prolonged contact with high-temperature sources such as flames, hot liquids, or hot surfaces. Electrical injuries, chemical exposures, or severe friction can also cause full-thickness damage. The severity depends on the duration and intensity of exposure to the causative agent.

Risk Factors

• Occupations involving open flames, hot machinery, or hazardous chemicals increase risk. Activities like cooking, manufacturing, or handling electrical equipment without protective gear elevate exposure. Children and older adults may be more vulnerable due to thinner skin or reduced awareness of safety measures.

Symptoms

• Skin may appear charred, white, or leathery. Numbness or loss of sensation is common due to nerve damage. Swelling, pain (if nerve endings remain intact), or discoloration may occur. Movement or function of the hand may be impaired.

Diagnosis

Diagnosis is based on clinical examination of the burn site, assessing depth, extent, and involvement of underlying structures. Healthcare providers evaluate skin appearance, sensation, and tissue viability. Imaging or additional tests may be used if deeper structures (e.g., bone, muscle) are suspected to be involved.

Treatment Options

Treatment focuses on wound care, pain management, and preventing infection. Debridement of necrotic tissue, application of specialized dressings, and possible skin grafting may be required. Intravenous fluids, antibiotics, or tetanus prophylaxis are administered as needed. Rehabilitation, including physical therapy, may support recovery of hand function.

Prognosis and Follow-Up

Prognosis depends on burn size, depth, and treatment timeliness. Full recovery may take weeks to months, with potential for scarring or functional limitations. Follow-up care monitors healing, manages complications, and addresses long-term rehabilitation needs. Regular assessments ensure optimal outcomes.

Complications

Possible complications include infection, scarring, contractures, or loss of hand function. Nerve damage may lead to chronic pain or sensory deficits. Systemic issues like sepsis or hypovolemic shock can occur with extensive burns. Long-term effects may require surgical or therapeutic intervention.

Lifestyle & Prevention

Preventive measures include using protective gear (e.g., gloves, aprons) in high-risk environments. Avoiding contact with hot surfaces, chemicals, or open flames reduces exposure. Educating on safety protocols and first-aid for burns can minimize injury severity.

When to Seek Professional Help

Seek immediate care for severe burns, signs of infection (e.g., pus, fever), or if numbness persists. Worsening pain, swelling, or inability to move the hand warrants prompt evaluation. Delayed healing or new symptoms also require medical attention.

Tips for Medical Coders

Document the exact location (left palm) and degree of burn (third) to assign T23.352 accurately. Include details on encounter type (e.g., initial, subsequent) and any associated complications. Ensure clinical notes support the burn’s depth and affected structures for proper coding.