Laceration of heart, unsp w or w/o hemopericardium, sequela

This code describes the long-term effects or complications arising from a previously sustained, unspecified laceration of the heart, which may or may not have been accompanied by hemopericardium. It indicates that the acute injury has resolved, but residual issues related to the cardiac trauma persist.

Use this code when documenting conditions or symptoms that are a direct consequence of an old, unspecified heart laceration. This applies to follow-up encounters where the patient is being treated for chronic problems stemming from the original injury, such as scar tissue complications, chronic arrhythmias, or persistent cardiac dysfunction.

• Always assign a "sequela" code as a secondary diagnosis, following the code for the specific sequela itself.
• Ensure documentation clearly links the current condition to the previous heart laceration.
• Do not use for acute or active lacerations; those require codes from the initial encounter or subsequent encounter categories.