Nondisp associated transv/post fx left acetabulum, sequela

This code describes a healed or residual condition resulting from a fracture of the left acetabulum, specifically involving both the transverse and posterior columns, which was initially nondisplaced. The "sequela" designation indicates that the patient is now experiencing long-term effects or complications from this past injury, rather than the acute fracture itself.

This code is appropriate when a patient presents with ongoing issues directly attributable to a previously sustained and now healed nondisplaced transverse-posterior fracture of the left acetabulum. Examples include chronic pain, limited range of motion, post-traumatic arthritis, or other functional impairments stemming from the old injury. It should be used after the initial healing phase of the fracture has concluded.

• Always assign a secondary code to specify the nature of the sequela (e.g., M16.4 for post-traumatic osteoarthritis of the hip).
• Do not use this code for an acute or active fracture; refer to the appropriate acute fracture codes for initial encounters.
• Ensure documentation clearly links the current condition to the previous nondisplaced transverse-posterior acetabular fracture.