CPT® Code 27185

Epiphyseal arrest of the greater trochanter of the femur is a surgical procedure aimed at treating or preventing excessive growth of the greater trochanter, a bony prominence located on the femur (thigh bone). This overgrowth can lead to complications such as impaired hip movement and altered gait, which can significantly affect a patient's mobility and quality of life. The procedure involves making an incision on the lateral side of the hip to access the greater trochanter. Once the area is exposed, the surgeon performs epiphyseal arrest through a technique known as epiphysiodesis. This technique entails drilling across the growth plate (physis) of the greater trochanter and subsequently placing screws into the drilled holes or applying staples around the epiphyseal plate to halt further growth. After the surgical intervention, the incision is meticulously closed in layers to promote proper healing and minimize scarring.