Strain extn musc/fasc/tend l little fngr at wrs/hnd lv, sqla

This code describes the long-term effects or complications resulting from a previous injury to the extensor muscle, fascia, or tendon of the left little finger, specifically at the wrist or hand level. These sequelae might include chronic pain, weakness, stiffness, or limited range of motion that persists after the initial healing phase of the strain.

This code is appropriate for documenting residual conditions directly attributable to a past strain of the left little finger's extensor structures. It should be used when the acute injury has resolved, but the patient continues to experience ongoing symptoms or functional impairment related to that prior event.

• Always ensure documentation clearly links the current sequela to a previously sustained strain of the specified anatomical site.
• Do not use this code for acute or current strains; those require an initial or subsequent encounter code.
• Consider co-reporting with codes for specific sequelae, such as chronic pain (e.g., G89.29) or muscle weakness (e.g., M62.81) if documented.