Also known as osseous genioplasty, this type of chin surgery is mostly recommended for people with severe retrogenia, or those whose chin is too far back in relation to the rest of their face.

2 Department of Orthopaedic Surgery, University of Basel, Basel, Switzerland 3 Department of Orthopaedic Surgery, Kantonsspital Liestal, Liestal, Switzerland Objective The osseous ankle configuration ...