{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,7]],"date-time":"2026-04-07T16:43:13Z","timestamp":1775580193819,"version":"3.50.1"},"reference-count":40,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2018,2,4]],"date-time":"2018-02-04T00:00:00Z","timestamp":1517702400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J of Invest &amp; Clin Dent"],"published-print":{"date-parts":[[2018,8]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aim<\/jats:title><jats:p>The aim of the present study was to assess risks prior to third molar removal. A 2\u2010D panoramic radiograph or a 3\u2010D cone\u2010beam computed tomography (<jats:styled-content style=\"fixed-case\">CBCT<\/jats:styled-content>) scan can be used to visualize the proximity of the third molar to the mandibular canal. We aimed to correlate panoramic indicators of risk with the incidence of contact between these two structures on <jats:styled-content style=\"fixed-case\">CBCT<\/jats:styled-content> scans.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Patients were selected from a Western Australian population if they had a panoramic radiograph that illustrated signs of risk of inferior alveolar nerve injury and had a <jats:styled-content style=\"fixed-case\">CBCT<\/jats:styled-content> scan on file. Statistically\u2010significant relationships between the relative position and distance between the mandibular canal and third molar were investigated using \u03c7<jats:sup>2<\/jats:sup>\u2010test and Fisher's exact test in Stata version 13.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Within the Western Australian sample (N\u00a0=\u00a0100), of six possible panoramic indicators of risk, two were significantly associated with contact between the tooth and mandibular canal on <jats:styled-content style=\"fixed-case\">CBCT<\/jats:styled-content>: (a) interruption of the radiographic white line of the canal; and (b) darkening of the root(s).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Two panoramic radiograph risk signs are significantly more likely to indicate contact on the <jats:styled-content style=\"fixed-case\">CBCT<\/jats:styled-content> scans: interruption of the white line and darkening of the root(s). Further research is required to develop <jats:styled-content style=\"fixed-case\">CBCT<\/jats:styled-content> prescription guidelines for surgical planning.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jicd.12323","type":"journal-article","created":{"date-parts":[[2018,2,5]],"date-time":"2018-02-05T04:38:39Z","timestamp":1517805519000},"source":"Crossref","is-referenced-by-count":15,"title":["Inferior alveolar nerve injury: Correlation between indicators of risk on panoramic radiographs and the incidence of tooth and mandibular canal contact on cone\u2010beam computed tomography scans in a Western Australian population"],"prefix":"10.1111","volume":"9","author":[{"given":"Kate L.","family":"Winstanley","sequence":"first","affiliation":[{"name":"Oral Health Centre of Western Australia  Perth Western Australia Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lisa M.","family":"Otway","sequence":"additional","affiliation":[{"name":"Oral Health Centre of Western 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