An interview with David Normando

Normando, David; Flores-Mir, Carlos; Faber, Jorge; Filho, Leopoldino Capelozza; Ursi, Weber

doi:10.1590/2177-6709.24.2.032-039.int

Cited by 1 publication

(1 citation statement)

References 11 publications

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“…This loss may be due to untreated periodontal disease, trauma, or caries lesions, among others [2]. As a result, we can observe a mesial migration of the second molars accompanied or not by a distalization of the second premolars affecting even the anterior teeth, with the opening of diastemas and midline deviations [3]. In these cases, it is common to find infrabone defects in the mesial of the inclined molar, accompanied by a gingival recession, and a reduction of the interradicular space in the distal region [2].…”

Section: Introductionmentioning

confidence: 99%

Photobiomodulation increases uprighting tooth movement and modulates IL‐1β expression during orthodontically bone remodeling

Silva

Rosa

Silva

et al. 2023

Journal of Biophotonics

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This study investigated the effects of photobiomodulation (PBM) in acceleration of orthodontic movement of inferior molar uprighting movement. Thirty‐four individuals, with indication of molar uprighting movement for oral rehabilitation, were randomly divided in two groups: verticalization + PBM (808 nm, 100 mW, 1 J per point, 10 points and 25 J/cm2) or verticalization + PBM simulation. Elastomeric chain ligatures were changed every 30 days for 3 months. FBM was performed immediately, 24 h, 72 h, 1 and 2 months after activation. The primary outcome was the amount of uprighting movement. Secondary outcomes were pain, amount of medication, OHIP‐14 questionnaire, and cytokine IL‐1β. PBM group increase uprighting movement when compared to control after 3 months and modulate IL‐1β expression. For pain control, the amount of medication and OHIP‐14 no difference were found. This study suggests that PBM accelerates tooth movement during molar uprighting, due to modulation of IL‐1β during bone remodeling.

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Section: Introductionmentioning

confidence: 99%