Gnathoplasty is a surgical procedure that aims to correct or modify the structure and alignment of the jaw or maxillofacial region. Derived from the Greek words "gnathos" meaning jaw, and "plassein" meaning to form or shape, gnathoplasty primarily involves the reshaping, repositioning, or realigning of the jawbone to enhance functionality, improve aesthetics, and address functional, developmental, or acquired disorders of the jaw.
This procedure is typically performed by oral and maxillofacial surgeons who specialize in the surgical treatment of diseases, injuries, and deformities of the mouth, teeth, jaws, and related structures. Gnathoplasty may be recommended to correct conditions such as malocclusion (improper bite alignment), temporomandibular joint disorder (TMJ), congenital jaw deformities, or to address traumatic injuries that have affected the shape or alignment of the jawbone.
The specific techniques used during gnathoplasty vary depending on the particular condition being treated. Common procedures include mandibular osteotomy, which involves cutting and repositioning the lower jaw to correct malocclusion, and genioplasty, which reshapes or repositions the chin to improve facial balance. In some cases, orthognathic surgery, a comprehensive jaw realignment procedure, may be recommended to address multiple structural issues.
Gnathoplasty requires careful evaluation, planning, and coordination between various dental and medical specialists to ensure optimal results. By correcting deformities and abnormalities of the jaw, gnathoplasty can contribute to improved oral function, better overall facial appearance, and enhanced quality of life for individuals affected by jaw-related concerns.
