Laceration w fb of l idx fngr w/o damage to nail, sequela

This code signifies a past injury to the left index finger, specifically a cut that involved a foreign object, such as a splinter or glass shard. Importantly, the nail itself was not damaged during the initial injury. The "sequela" indicates that this code is used for complications or conditions arising as a direct result of the original laceration, even after the acute phase has passed.

This code is appropriate when documenting a patient presenting with a long-term issue or complication directly attributable to a previously sustained laceration with a foreign body in their left index finger. Examples include chronic pain, nerve damage, or persistent infection at the site of the old injury. It should not be used for the initial acute injury.

• Always ensure the documentation clearly links the current condition to the previous laceration.
• Verify that the injury specifically involved the left index finger and did not damage the nail.
• This "S" seventh character indicates a sequela, meaning it's for late effects or complications, not the initial encounter.