Avaliação da qualidade óssea mandibular em crianças com osteogênese imperfeita em uso de pamidronato

Apolinário, Ana Carolina Esmeraldo

doi:10.26512/2015.02.t.18521

Cited by 1 publication

(3 citation statements)

References 51 publications

(93 reference statements)

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“…Refined imaging studies, such as the one reported by Apolinário, 17 capture these subperiosteal and endosteal phenomena in high precision computed tomographs taken before and after the application of intrusive mechanics; that is to say, these phenomena represent the final effect called dental intrusion, or intrusive effect.…”

Section: Final Considerationsmentioning

confidence: 99%

“…In a research project conducted for a master’s dissertation, Apolinário 17 used temporary skeletal anchorage to quantify dental intrusion into the bone in patients with skeletal open bite, using miniplates, as previously suggested. 18 , 19…”

Section: Introductionmentioning

confidence: 99%

“…In Apolinário’s study, 17 intrusion of posterior teeth, necessary for the correction of the anterior open bite, was distributed among the four hemiarches, with the aid of four miniplates used as anchorage. The sample consisted of 40 DICOM files (20 before and 20 after) from cone beam computed tomography scans requested for 3D evaluation before and after orthodontic treatments performed with the aid of miniplates, between the years of 2014 and 2018.…”

Section: Introductionmentioning

confidence: 99%

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Intrusion of posterior teeth using miniplates: intrusive mechanics is not the same as intrusion force

Apolinário

Meloti

Silva

et al. 2021

Dental Press J. Orthod.

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Objective: Biologically explain some of the bone mechanisms involved in the intrusion, or intrusive effect, of teeth submitted to skeletal open bite correction using four miniplates. Methods: The results of dental intrusion were measured and compared in 3D reconstructions of cone beam computed tomography scans taken before and after treatment of 20 patients with skeletal open bite, aged between 18 and 59 years. Results: The results allow deducing that the compression and traction forces biologically promoted deformation or deflection of the osteocyte network that controls bone design, and these effects involved the external and internal surfaces of the bone, with the formation of new layers, including the cervical portion of the alveolar bone crest. This helps understanding how dental intrusion occurs in intrusive mechanics, whose forces are of inclination rather than intrusion. The root resorptions caused by the use of miniplates were insignificant, due to the more homogeneous distribution of forces in the several teeth simultaneously involved. Conclusion: Imaging studies in CT scans tend to capture in details the subperiosteal and endosteal phenomena of dental intrusion - before and after the application of intrusive mechanics -, in the form of a set of modifications called dental intrusion or intrusive effect .

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Section: Final Considerationsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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