Contusion of heart without hemopericardium, init encntr

This diagnosis describes a bruise to the heart muscle resulting from blunt force trauma, such as from a car accident or a fall. It indicates damage to the cardiac tissue itself, without the presence of blood accumulating in the sac surrounding the heart. This injury can disrupt the heart's normal function.

This code is appropriate for the initial treatment of patients presenting with evidence of cardiac contusion following a traumatic event. It applies when diagnostic imaging (e.g., echocardiogram) or clinical findings suggest myocardial injury but specifically rule out hemopericardium. Use this for the first encounter for this specific injury.

• Ensure documentation clearly states "without hemopericardium" to support this specific code.
• Verify that this is indeed the initial encounter for the injury; subsequent care would require a different seventh character.
• Look for associated external cause codes (e.g., motor vehicle accident) to provide a complete picture of the injury event.