Regenerative Orthodontics: GBR and Corticotomy to Stretch the Limits of Orthodontic Treatment.
Orthodontic therapy could lead to marginal bone resorption in cases where the teeth are moved outside the envelope of bone. The purpose of this case series was to test corticotomy with a guided bone regeneration (GBR) procedure to regenerate bone in the direction of movement outside the original bon...
| Publicado en: | International Journal of Periodontics & Restorative Dentistry Vol. 41; no. 1; pp. 105 - 113 |
|---|---|
| Autores principales: | , , , |
| Formato: | diagnostic images pictorial research tables/charts Journal Article |
| Publicado: |
Quintessence Publishing Company Inc.
Jan/Feb2021
|
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=148691561&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 148691561 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 01987569 0CL jtl: International Journal of Periodontics & Restorative Dentistry issn: 01987569 maglogo: N pubinfo: dt: Jan/Feb2021 vid: 41 iid: 1 pid: 1935 pub: Quintessence Publishing Company Inc. place: Batavia, Illinois artinfo: ui: 148691561 148691561 148691561 10.11607/prd.4562 148691561 ppf: 105 ppct: 8 formats: tig: atl: Regenerative Orthodontics: GBR and Corticotomy to Stretch the Limits of Orthodontic Treatment. aug: au: Brugnami, Federico Caiazzo, Alfonso Signorelli, Luca Capri, Diego sug: subj: Orthodontics Guided Tissue Regeneration Tooth Movement, Orthodontic Alveolar Process Human Case Studies Osteogenesis, Distraction Image Processing, Computer Assisted Treatment Outcomes Tomography, X-Ray Computed Radiography, Dental ab: Orthodontic therapy could lead to marginal bone resorption in cases where the teeth are moved outside the envelope of bone. The purpose of this case series was to test corticotomy with a guided bone regeneration (GBR) procedure to regenerate bone in the direction of movement outside the original bony housing. Ten adult patients (60 anterior teeth), all presenting with severe anterior crowding, were enrolled in the study. Orthodontic therapy in all investigated sites was associated with selective surgical corticotomies and a simultaneous GBR procedure. CBCT examinations were performed before starting orthodontic treatment (T0) and at the end of treatment (T1; mean: 7 months; range: 6 to 9 months). Pre- and postoperative CBCTs were superimposed with a DICOM viewer (3D Slicer) and studied with an image-processing software (ImageJ, National Institutes of Health) to measure the area of interest of the buccal plate. The average area was found to be 0.58 ± 0.22 mm2 at T0 and 1.76 ± 0.4 mm2 at T1, with a statistically significant difference (P < .05). The combination of corticotomy and a regenerative procedure seems to have the ability to augment the original osseous anatomy when the root is moved outside of the original bony envelope. pubtype: Academic Journal doctype: diagnostic images pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
|---|