Inj unsp musc/fasc/tend at thigh level, right thigh, sequela

This code signifies a long-term or late effect of an injury to muscles, fascia, or tendons in the right thigh, where the specific muscle, fascia, or tendon involved is not detailed. This could include chronic pain, stiffness, or functional limitations resulting from a past trauma to the soft tissues of the right thigh.

Use this code when documenting a sequela (late effect) of an injury to the right thigh's musculature or connective tissue, and the exact anatomical structure affected is not precisely identified. This is appropriate when the initial acute injury has resolved, but residual symptoms or conditions persist.

• Ensure documentation clearly states the injury is a "sequela" or "late effect" and affects the right thigh.
• Only use this code when a more specific injury code (e.g., specific muscle tear) is unavailable or not documented.
• Always code the underlying cause of the sequela (e.g., fall, sports injury) as an external cause code (V00-Y99) in addition to this diagnosis code.