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Multi\u2010detector computed tomography (<jats:styled-content style=\"fixed-case\">MDCT<\/jats:styled-content>) appears consistently in the literature as the gold\u2010standard imaging modality for facial bones, but results in a high radiation dose to the patient. This makes the application and advancement of dose reduction and dose optimisation methods vital. This narrative review presents a critical analysis of the literature concerning diagnostic imaging of facial bone trauma, with an emphasis on dose reduction methods for <jats:styled-content style=\"fixed-case\">MDCT<\/jats:styled-content>. Databases including Pubmed, Medline, Web of Science and Scopus were used to investigate this topic, with the key words: facial bone trauma, computed tomography (<jats:styled-content style=\"fixed-case\">CT<\/jats:styled-content>) imaging and dose reduction. Exclusion criteria included studies on nasal bone fracturing, dental imaging, elective surgeries and paediatric imaging. The literature shows overwhelming support for <jats:styled-content style=\"fixed-case\">MDCT<\/jats:styled-content>, given its accuracy, efficiency and ease of operation. Noise reducing reconstruction algorithms show promise as a successful method of dose reduction in facial bone imaging. Investigations of more innovative techniques also appear within the literature, including diagnostic cone\u2010beam <jats:styled-content style=\"fixed-case\">CT<\/jats:styled-content> (<jats:styled-content style=\"fixed-case\">CBCT<\/jats:styled-content>), intraoperative <jats:styled-content style=\"fixed-case\">CBCT<\/jats:styled-content> and dual\u2010source <jats:styled-content style=\"fixed-case\">CT<\/jats:styled-content> (<jats:styled-content style=\"fixed-case\">DSCT<\/jats:styled-content>), but further research is required to confirm their clinical value.<\/jats:p>","DOI":"10.1002\/jmrs.319","type":"journal-article","created":{"date-parts":[[2019,2,1]],"date-time":"2019-02-01T09:37:34Z","timestamp":1549013854000},"page":"122-132","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":16,"title":["Dose reduction in <scp>CT<\/scp> imaging for facial bone trauma in adults: A narrative literature review"],"prefix":"10.1002","volume":"66","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9157-8937","authenticated-orcid":false,"given":"Tayla","family":"Hooper","sequence":"first","affiliation":[{"name":"Discipline of Medical Radiation Sciences the University of Sydney Lidcombe Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Grace","family":"Eccles","sequence":"additional","affiliation":[{"name":"Discipline of Medical Radiation Sciences the University of Sydney Lidcombe Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Talia","family":"Milliken","sequence":"additional","affiliation":[{"name":"Discipline of Medical Radiation Sciences the University of Sydney Lidcombe Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Josephine R.","family":"Mathieu\u2010Burry","sequence":"additional","affiliation":[{"name":"Discipline of Medical Radiation Sciences the University of Sydney Lidcombe Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8937-2198","authenticated-orcid":false,"given":"Warren","family":"Reed","sequence":"additional","affiliation":[{"name":"Discipline of Medical Radiation Sciences the University of Sydney Lidcombe Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2019,2]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1097\/SCS.0000000000001712"},{"key":"e_1_2_6_3_1","volume-title":"Radiology Clinician Fact Sheet: Radiation Information","author":"NSW Agency for Clinical Innovation","year":"2012"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1097\/SCS.0b013e3182a2e979"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.3109\/00016357.2014.933252"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10140-013-1173-1"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1148\/rg.331125080"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.joms.2011.02.057"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1258\/ar.2011.100521"},{"key":"e_1_2_6_10_1","first-page":"434","article-title":"The value of panoramic radiograph, CT and MRI for the diagnosis of condylar fracture","volume":"49","author":"Huang G","year":"2014","journal-title":"Chin J Stomatol"},{"key":"e_1_2_6_11_1","first-page":"56","article-title":"Assessing and managing facial trauma","volume":"40","author":"Girardeau R","year":"2015","journal-title":"J Emerg Med Serv"},{"key":"e_1_2_6_12_1","first-page":"41","article-title":"CT imaging of facial trauma. 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