Background: Oral and maxillofacial radiology became the ninth dental specialty recognized by the American Dental Association (ADA) in 1999. This came about following the discovery of X-rays by Wilhelm Conrad Roentgen in 1895 and, 14 days later, the application of X-rays to making dental radiographs by Otto Walkhoff. The purpose of this narrative study was to review the evolution of oral and maxillofacial radiology as a dental specialty in the USA and its recognition as a program of training by the West African College of Surgeons.
Methods: This study was conceptualized as a narrative review of the literature focusing on the history and development of oral and maxillofacial radiology in the USA. It builds a synthesis that describes the recognition of oral and maxillofacial radiology as a specialty of dentistry in West Africa, UK, Japan, and Australia.
Results: The main finding was that oral and maxillofacial radiology became the ninth specialty recognized by the American Dental Association, ADA, in October 13, 1999. On March 20, 2014, the West African College of Surgeons recognized this specialty and granted accreditation for postgraduate training. In the UK, Japan, and Australia, the postgraduate education in oral and maxillofacial radiology has two patterns, namely professional training and academic training.
Conclusions: The primary goal of the postgraduate training curriculum is to train radiologists who are competent to deliver care to patients in any clinical setting, including a dental school, hospital radiology practice, or private practice.
Keywords: Curriculum; Oral and maxillofacial radiology; Postgraduate training; Recognition; Scope.