Cone-beam computed tomographic evaluation of dimensional hard tissue changes following alveolar ridge preservation techniques of different bone substitutes: a systematic review and meta-analysis
| Autor: | Simon Spalthoff, Nils-Claudius Gellrich, Finn Niclas Pickert, Juan Antonio Blaya Tárraga |
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| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: |
Cone beam computed tomography
Materials science business.industry Odontología Sustitutos de huesos Hard tissue Computed tomographic Optics Cone (topology) Pérdida de hueso alveolar Alveolar ridge Periodontics Tomografía computarizada de haz cónico Oral Surgery business Tecnología médica Dental alveolus Beam (structure) |
| Zdroj: | ABACUS. Repositorio de Producción Científica Universidad Europea (UEM) |
| Popis: | Purpose: This study was conducted to evaluate and compare the effects of different graft materials used in alveolar ridge preservation on dimensional hard tissue changes of the alveolar ridge, assessed using cone-beam computed tomography (CBCT) scans. Methods: A systematic electronic search of MEDLINE and the Cochrane Central Register of Controlled Trials and a manual search were conducted from November 2019 until January 2020. Randomized controlled trials were included if they assessed at least 1 variable related to vertical or horizontal hard tissue changes measured using CBCT scans. After a qualitative analysis of the included studies, subgroups were formed according to the graft material used, and a quantitative analysis was performed for 5 outcome variables: changes in vertical alveolar bone height at 2 points (midbuccal and midpalatal/midlingual) and changes in horizontal (buccolingual) alveolar bone width at 3 different levels from the initial crest height (1, 3, and 5 mm). Results: The search resulted in 1,582 studies, and after an independent 3-stage screening, 16 studies were selected for qualitative analysis and 9 for quantitative analysis. The meta-analysis showed a significantly (P |
| Databáze: | OpenAIRE |
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