Inj msl/fasc/tnd post grp at thi lev, unsp thigh, sequela

This code signifies a long-term complication or residual effect stemming from a past injury to the muscles, fascia, or tendons located in the posterior (back) compartment of the thigh. The specific nature of the original injury is not detailed, nor is the exact thigh (left or right) specified. It indicates that the patient is experiencing ongoing issues directly attributable to a resolved or chronicized injury in this anatomical region.

Use this code when documenting a patient presenting with a current sequela (e.g., chronic pain, weakness, limited range of motion, scar tissue complications) directly linked to a previously sustained injury of the hamstring muscles, their fascia, or tendons. This applies when the acute phase of the original injury has passed, and the current encounter is for managing these lasting effects. It is appropriate when the specific thigh is not documented or is unknown.

• Always sequence this sequela code after the code for the specific nature of the sequela (e.g., chronic pain, muscle weakness).
• Ensure documentation clearly links the current condition to a past injury of the posterior thigh muscle group.
• Avoid using this code for acute injuries; it is strictly for long-term effects.