Three-Dimensional Imaging in Orthognathic Surgery Planning: Precision and Patient Outcomes

Abstract

Three-dimensional (3D) imaging technologies have revolutionized the field of orthognathic surgery, providing enhanced precision in surgical planning and significantly improving patient outcomes. This review paper comprehensively explores the advancements in 3D imaging techniques, their applications in orthognathic surgery, and their profound impact on patient care.

Orthognathic surgery, a specialized branch of oral and maxillofacial surgery, focuses on the surgical correction of dentofacial deformities to enhance both function and aesthetics. The accurate planning and execution of these complex surgeries are paramount for achieving optimal results while minimizing complications and the need for revision surgeries. In recent years, the integration of 3D imaging technologies has transformed the landscape of orthognathic surgery, offering new possibilities for more precise and personalized treatment planning.

Three-dimensional imaging includes various techniques such as cone-beam computed tomography (CBCT), magnetic resonance imaging (MRI), and 3D surface scanning. These technologies provide detailed and real-time visualization of the craniofacial complex, enabling surgeons to assess the extent of deformities and plan interventions with unprecedented accuracy. This not only leads to more successful outcomes but also reduces the likelihood of revisions and their associated costs and risks [1].

In this comprehensive review, we delve into the evolution from conventional two-dimensional imaging to advanced 3D techniques. We evaluate the impact of 3D imaging on precision in diagnosis and treatment planning, and discuss how this translates into enhanced patient outcomes and satisfaction. Furthermore, we address emerging trends and technologies in the field and the challenges it faces. By drawing upon the latest research and evidence-based practice, we aim to provide a holistic understanding of the importance of 3D imaging in orthognathic surgery planning.