A novel three‐dimensional morphological analysis of idiopathic condylar resorption following stabilisation splint treatment
| Autor: | Lixia Yu, Song Chen, Ziyu Li, Yujie Fu, Jialiang Zhou |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
medicine.medical_treatment
Computed tomography Condyle Condylar resorption 03 medical and health sciences Imaging Three-Dimensional 0302 clinical medicine stomatognathic system medicine Humans General Dentistry Orthodontics Temporomandibular Joint medicine.diagnostic_test business.industry Mandibular Condyle 030206 dentistry Cone-Beam Computed Tomography medicine.disease SSS Splints Morphological analysis business Splint (medicine) Bone modelling 030217 neurology & neurosurgery |
| Zdroj: | Journal of Oral Rehabilitation. 48:560-567 |
| ISSN: | 1365-2842 0305-182X |
| DOI: | 10.1111/joor.13154 |
| Popis: | Bone modelling evaluation is important for monitoring idiopathic condylar resorption (ICR) progress. To compare condylar modelling in ICR patients treated with or without stabilisation splints (SSs). Eighty-four condyles from 84 ICR patients were studied: 42 received SS therapy (SS group); 42 received conventional therapy (control group). Cone-beam computed tomography images at diagnosis (T0) and after at least 6 months (T1) were used for three-dimensional reconstruction. Volume differences between T0 and T1 (δV) were used to evaluate the amount of modelling. Percentage of growth area (PCT) was used to assess the condylar surface growth tendency. No significant change in condylar volume was found in the SS group, whereas that in the control group was significantly decreased at T1 (P |
| Databáze: | OpenAIRE |
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