Laceration of unspecified part of colon, sequela

This code indicates a long-term complication or residual effect stemming from a laceration to an unspecified segment of the colon. These sequelae can include chronic pain, strictures, adhesions, or altered bowel function that persist after the initial injury has healed. The "unspecified part" signifies that the exact location within the colon was not documented.

Apply this code when documenting a patient presenting with a current condition that is a direct consequence of a past laceration to the colon, where the specific colonic segment involved in the original injury is unknown. This is appropriate for follow-up encounters addressing chronic issues related to the old injury, rather than the acute injury itself.

• Always use this code as a secondary diagnosis, following the code for the specific sequela (e.g., chronic pain, intestinal obstruction).
• Ensure documentation clearly links the current condition to a previous colonic laceration.
• The "S" seventh character indicates sequela and should only be used for complications or conditions arising after the acute phase of the injury has passed.