Nondisp assoc transv/post fx left acetab, init for opn fx

This code signifies a break in the left acetabulum, specifically involving both the transverse and posterior wall components, where the bone fragments remain in their normal anatomical alignment. It indicates that the fracture is open, meaning there is a break in the skin or a wound communicating with the fracture site. This code is used for the initial treatment of such an injury.

Use this code for a patient presenting for the first time with an open, nondisplaced fracture of the left acetabulum that involves both the transverse and posterior aspects. This would typically be documented following a traumatic event, such as a fall or motor vehicle accident, where the injury is clearly visible or confirmed by imaging.

• Ensure documentation explicitly states "nondisplaced" and "open fracture" for accurate code assignment.
• Verify laterality (left acetabulum) is clearly documented.
• Confirm this is the patient's initial encounter for this specific injury; subsequent care would use a different encounter character.