Complete physeal arrest, left distal femur

This code signifies a complete cessation of growth at the growth plate (physis) in the distal portion of the left femur. This condition typically results in a shortened limb and can lead to angular deformities if the arrest is asymmetric.

Apply this code when documentation explicitly states a "complete physeal arrest" affecting the distal physis of the left femur. This diagnosis is often made based on radiographic evidence showing a closed growth plate in a skeletally immature individual, accompanied by clinical findings of growth disturbance.

• Differentiate from partial physeal arrest, which would require a different code.
• Ensure the laterality (left) and bone (femur) are clearly documented.
• Look for associated conditions like fractures or infections that may have caused the arrest, and code them accordingly.