Examinando por Materia "Bloqueo del nervio alveolar inferior"

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    Evaluation of the location of the mandibular lingula and mandibular foramen with respect to the lower occlusal plane and the anterior border of the ramus of the mandible during the period 2017-2021
    (Universidad Privada Norbert Wiener, 2022-08-15) Meléndez Vela, Anita Milagros; Vergara Pinto, Brenda Roxana
    Materials and Methods: In this observational, analytical, cross-sectional study, 274 digital panoramic radiographs were analyzed, belonging to patients aged 6 to 45 years. A statistical analysis was conducted, with a 95% confidence level (significance level 0.05). Results: In the study, 174 patients were female. The mean distance of the LM (Lower Molar) to the PO (Occlusal Plane) ranged from 4.81 mm to 12.01 mm, while the distance of the FM (Mental Foramen) to the PO ranged from 0.92 mm to 7.91 mm. The mean distance of the LM to the BA (Bony Arch) ranged from 12.65 mm to 15.46 mm, and the distance of the FM to the BA ranged from 13.96 mm to 17.28 mm. A significant difference (p<0.05) was found in all distances according to age and between the LM-BA and FM-BA distances according to sex. Conclusions: The anesthesia technique for blocking the inferior alveolar nerve should be applied between the lower occlusal plane level, not exceeding 12.01 mm and 7.91 mm (LM and FM respectively), with a needle insertion depth ranging between 12.65 mm - 15.46 mm and 13.96 mm - 17.28 mm (LM and FM respectively).