Medial disloc of proximal end of tibia, left knee, sequela

This code describes a long-term complication or late effect resulting from a previous medial dislocation of the proximal end of the tibia in the left knee. It indicates that the patient is experiencing ongoing issues directly attributable to that past injury, rather than an acute dislocation. These sequelae could include chronic pain, instability, limited range of motion, or degenerative changes.

Use this code when documenting a patient presenting with residual problems or chronic conditions stemming from a previously sustained medial dislocation of the left proximal tibia. This applies to encounters where the initial injury has healed, but its lasting effects are being addressed. It should not be used for the initial treatment of an acute dislocation.

• Always use this code as a secondary diagnosis, following the code for the specific sequela being treated (e.g., chronic pain, osteoarthritis).
• Ensure documentation clearly links the current condition to the past medial dislocation of the left proximal tibia.
• The "S" seventh character indicates sequela and is crucial for proper code assignment.