S26.02 Laceration of heart with hemopericardium

Name of the Condition

• Laceration of heart with hemopericardium

Summary

Laceration of heart with hemopericardium refers to a traumatic tear in the heart muscle resulting in bleeding into the pericardial sac, the membrane surrounding the heart. This condition can lead to the accumulation of blood in the pericardial space, restricting heart movement and impairing cardiac function. Prompt medical evaluation is critical to prevent life-threatening complications.

Causes

Direct trauma to the chest, such as from motor vehicle accidents, falls, or penetrating injuries (e.g., stab wounds or gunshot wounds). Blunt force impact to the sternum or ribcage may also cause a laceration of the heart and subsequent pericardial bleeding.

Risk Factors

• High-impact activities or occupations with chest trauma risk (e.g., construction, contact sports).
• Preexisting cardiac conditions that may increase susceptibility to injury.
• Lack of protective gear during high-risk activities.

Symptoms

• Chest pain or pressure, often severe and sudden.
• Shortness of breath or difficulty breathing.
• Rapid or weak pulse.
• Dizziness, fainting, or loss of consciousness.
• Signs of shock (e.g., pale skin, cold sweats, low blood pressure).

Diagnosis

Physical examination to assess for signs of trauma and cardiac compromise. Imaging studies, such as a chest X-ray or echocardiogram, to detect pericardial fluid or heart injury. Electrocardiogram (ECG) to evaluate heart rhythm and function.

Treatment Options

Immediate medical intervention, including stabilization of vital signs and possible surgical repair of the heart laceration. Pericardial drainage may be required to relieve pressure on the heart. Monitoring in an intensive care setting is often necessary.

Prognosis and Follow-Up

Prognosis depends on the severity of the injury and timeliness of treatment. Close follow-up with cardiac imaging and functional assessments is recommended to monitor for complications or recurrence.

Complications

Cardiac tamponade, a life-threatening condition where blood accumulation restricts heart function. Arrhythmias, heart failure, or infection may also occur.

Lifestyle & Prevention

Avoid high-risk activities without proper protective gear. Follow safety guidelines in occupational or recreational settings to minimize chest trauma risk.

When to Seek Professional Help

Seek immediate medical attention for severe chest pain, difficulty breathing, or signs of shock following chest trauma.

Tips for Medical Coders

Code S26.02 is specific to laceration of the heart with hemopericardium. Ensure documentation supports the traumatic tear and associated bleeding. Differentiate from other heart injuries (e.g., contusion) based on clinical findings and imaging results.