Description
3-D volumetric imaging utilizing cone-beam CT (CBCT) has been implemented in many orthodontic offices, yet there remains many questions regarding maximizing its utility and diagnostic potential. Indeed, there is a "learning curve" associated with this technology and as users become more experienced with CBCT, they are able to obtain more value from it. This presentation reviews both common and novel applications of CBCT in orthodontics such as comprehensive orthodontic evaluation, determining limits of tooth movement, airway analysis and 3-D superimpositions. The goal of this presentation is to help clinicians enhance proficiency in utilization of volumetric imaging in orthodontics.
Contributors
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James Mah, MD
Dr. James Mah is an Associate Clinical Professor at the University of Southern California and the University of Nevada, Las Vegas. At USC he is the Director of Redmond Imaging Center and the Director of the Craniofacial Virtual Reality Laboratory. Dr. Mah obtained his Bachelor of Science, Doctorate of Dental Surgery, Master of Science degrees and his Certificate of Specialization in Orthodontics from the University of Alberta, Canada.He graduated from Harvard Medical School with a Doctorate of Medical Science degree and completed a Post-Doctoral Fellowship in the Department of Orthopaedics at Children's Hospital, Boston. His current research has been focused on creating virtual 3-dimensional craniofacial patients upon which diagnosis, treatment planning and simulations can be performed. Dr. Mah is a recognized expert in 3-Dimensional imaging, visualization and modeling. His work has been featured in the Los Angeles Times, The National Post, Tech TV, Men's Health and other magazines and journals. Dr. Mah has authored numerous publications, 4 textbooks, several book chapters and regularly lectures nationally and internationally.