Neurosensory Deficits of Inferior Alveolar Nerve Following Impacted Mandibular Third Molar Extraction: Comparison of One-Stage Complete Extraction with Two-Stage Partial Coronectomy Surgical Technique

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dc.contributor.authorJames, O.
dc.contributor.authorOyeneyin, A.O.
dc.contributor.authorAdeyemi, M.O.
dc.contributor.authorErinoso, O.A.
dc.contributor.authorAdekunle, A.A.
dc.contributor.authorAdeyemo, W.L.
dc.date.accessioned2021-07-03T04:07:15Z
dc.date.available2021-07-03T04:07:15Z
dc.date.issued2021-06-13
dc.descriptionOriginal articleen_US
dc.description.abstractAbstract James O, Oyeneyin AO, Adeyemi MO, Erinoso OA, Adekunle AA, Adeyemo WL. Neurosensory Deficits of Inferior Alveolar Nerve Following Impacted Mandibular Third Molar Extraction: Comparison of One-Stage Complete Extraction with Two-Stage Partial Coronectomy Surgical Technique. J Maxillofac Oral Surg 2021. https://doi.org/10.1007/s12663-021-01601-5 Objectives Inferior alveolar nerve neurosensory deficit is a worrisome complication of surgical extraction of impacted mandibular third molars. A novel approach using two-stage partial coronectomy has been proposed as an alternative surgical procedure to reduce this complication. This study compared neurosensory deficits of inferior alveolar nerve following impacted mandibular third molar extraction using one-stage complete extraction with the two-stage partial coronectomy technique. Material and Methods Subjects with mesioangular or horizontal impacted mandibular third molar with an intimate relationship with inferior dental canal who met the inclusion criteria were recruited for the study. Subjects were divided into one-stage and two-stage partial coronectomy techniques. The subjects were evaluated for the presence of inferior alveolar neurosensory deficit, and the relationships of neurosensory nerve deficit with sex, age and type of impaction. Results Neurosensory deficit was observed in 5 subjects (7.8%), with all cases seen in the one-stage group. This difference was statistically significant (pā€‰=ā€‰0.03). The relationship between the incidence of neurosensory deficit and age, sex, type of impaction, surgical difficulty, operating time and root morphology was not statistically significant (pā€‰>ā€‰0.05). Conclusion Findings from this study suggest partial coronectomy compared to one-stage complete extraction reduces the incidence of Inferior alveolar nerve neurosensory deficit.en_US
dc.description.sponsorshipTETFUNDen_US
dc.identifier.citationJames O, Oyeneyin AO, Adeyemi MO, Erinoso OA, Adekunle AA, Adeyemo WL. Neurosensory Deficits of Inferior Alveolar Nerve Following Impacted Mandibular Third Molar Extraction: Comparison of One-Stage Complete Extraction with Two-Stage Partial Coronectomy Surgical Technique. J Maxillofac Oral Surg 2021. https://doi.org/10.1007/s12663-021-01601-5en_US
dc.identifier.otherhttps://doi.org/10.1007/s12663-021-01601-5
dc.identifier.urihttps://ir.unilag.edu.ng/handle/123456789/9472
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.subjectThird molaren_US
dc.subjectExtractionen_US
dc.subjectone-stageen_US
dc.subjectTwo-stageen_US
dc.subjectCoronectomyen_US
dc.titleNeurosensory Deficits of Inferior Alveolar Nerve Following Impacted Mandibular Third Molar Extraction: Comparison of One-Stage Complete Extraction with Two-Stage Partial Coronectomy Surgical Techniqueen_US
dc.typeArticleen_US
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