Oral and maxillofacial radiology, also known as dental and maxillofacial radiology, or even more common DentoMaxilloFacial Radiology, is the specialty of dentistry concerned with performance and interpretation of diagnostic imaging used for examining the craniofacial, dental and adjacent structures. [1] [2]
Oral and maxillofacial imaging includes cone beam computerized tomography, multislice computerized tomography, magnetic resonance imaging, positron emission tomography, ultrasound, panoramic radiography, cephalometric imaging, intra-oral imaging (e.g. bitewing, peri-apical and occlusal radiographs) in addition to special tests like sialographs. Other modalities, including optical coherence tomography are also under development for dental imaging. [3] [4]
Oral or dental maxillofacial radiology is one of nine dental specialties recognized by the American Dental Association. [1] [5]
To become an oral and maxillofacial radiologist one must first complete a dental degree and then apply for and complete a postgraduate course of training (usually between 2–4 years in length). [6] Training includes all aspects of radiation physics, radiation biology, radiation safety, radiologic technique, the patho-physiology of disease and interpretation of diagnostic images.
The Commission on Dental Accreditation accredited programs are a minimum of two years in length. [7] Several accredited programs in oral maxillofacial radiology require the resident to complete a master's degree, whereas others allow the option of pursuing a concurrent PhD or master's degree. Following successful completion of this training the Oral and Maxillofacial Radiologist becomes Board eligible to challenge the American Board of Oral and Maxillofacial Radiology examination. Successful completion of board certification results in Diplomat status in the American Board of Oral and Maxillofacial Radiology.
Australian programs are accredited by the Australian Dental Council and are 3 years in length, culminating in either a master's degree (MDS or MPhil) or a Doctor of Clinical Dentistry degree (DClinDent). [8] Currently, the only Australian institution offering specialist training in oral maxillofacial radiology is the University of Queensland. Programs are focused on clinical radiology and offer comprehensive training with registrars reporting plain film, cone beam computerized tomography, multislice computerized tomography and magnetic resonance imaging of the maxillofacial region.
Fellowship can then be acquired through the Royal Australia New Zealand College of Radiologists and/or the Royal Australasian College of Dental Surgeons. Oral and maxillofacial radiologists in Australia tend to work in the private sector, reporting in medical radiology practices alongside medical radiologists.
Canadian programs are accredited by the Canadian Dental Association and are a minimum of two years in length and usually culminate with a Master of Science degree. Graduates are then eligible to sit for the Fellowship exams with the Royal College of Dentists of Canada. [9] [10]
Programs in the United Kingdom are 4 years in length and culminate in a Certificate in Completion of Specialty Training and often a Master of Science degree. Graduates are then eligible to sit for the Diploma of Dental Radiology from the Royal College of Radiologists. [11]
A dentist, also known as a dental surgeon, is a health care professional who specializes in dentistry, the branch of medicine focused on the teeth, gums, and mouth. The dentist's supporting team aids in providing oral health services. The dental team includes dental assistants, dental hygienists, dental technicians, and sometimes dental therapists.
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A dental school is a tertiary educational institution—or part of such an institution—that teaches dental medicine to prospective dentists and potentially other dental auxiliaries. Dental school graduates receive a degree in Dentistry, Dental Surgery, or Dental Medicine, which, depending upon the jurisdiction, might be a bachelor's degree, master's degree, a professional degree, or a doctorate. Schools can also offer postgraduate training in general dentistry, and/or training in endodontics, oral and maxillofacial surgery, oral pathology, oral and maxillofacial radiology, orthodontics, pedodontics, periodontics, prosthodontics, dental public health, restorative dentistry, as well as postgraduate training for dental hygienists and dental technicians.
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Vijay P. Parashar, BDS, MDS, DDS, is an oral and maxillofacial radiologist working as faculty at Midwestern University in Glendale, Arizona. Prior to joining Midwestern University as Associate Professor, Parashar was the Assistant Professor of Biomedical and Diagnostic Sciences at University of Detroit Mercy in Detroit, Michigan. Parashar won the 2006 Howard R. Raper and 2012 William H Rollins Oral and Maxillofacial Radiology Awards given by American Academy of Oral and Maxillofacial Radiology. Parashar received Doctor of Dental Surgery (DDS) from the University of Detroit Mercy School of Dentistry, Master of Dental Science from the University of Connecticut School of Dental Medicine, Certification in Oral and Maxillofacial Radiology from the University of Connecticut School of Dental Medicine and Bachelor of Dental Surgery from Manipal College of Dental Sciences, Manipal. Parashar is on the scientific editorial board of peer-reviewed journals such as Journal of Oral Health and Community, India Dentistry, International Journal of Oral Implantology and Clinical Research, India, and American Journal of Esthetic Dentistry, USA. Parashar's positions with ADEA include,: Chair 2010 – 2011, Oral & Maxillofacial Radiology Section, Chair-elect 2009 – 2010, Oral & Maxillofacial Radiology Section and Secretary 2008 – 2009, Oral & Maxillofacial Radiology Section. Parashar is currently serving on the ADA Commission on Dental Accreditation (CODA) Oral Radiology Review Committee; ADEA Council of Faculties; National Board Dental Test Construction Committee and is a CODA Site Visitor.
Allan George Farman is a Professor of Radiology and Imaging Science, Department of Surgical and Hospital Dentistry, The University of Louisville School of Dentistry, and also serves both as Adjunct Professor of Anatomical Sciences and Neurobiology and as Clinical Professor of Diagnostic Radiology of the School of Medicine in the same institution.
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