根管治疗后上颌侧切牙CAD/CAM纤维桩核和临时冠制作的数字椅边工作流程。

IF 0.6 Q3 MEDICINE, GENERAL & INTERNAL

BMJ Case Reports Pub Date : 2025-10-05 DOI:10.1136/bcr-2024-263865

Eduardo Mukai, Ha Lim Kim, Isabella Neme Ribeiro Dos Reis, Emily Viviane Freitas da Silva

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引用次数: 0

摘要

本报告描述了一个完全数字化的椅子边工作流程，用于在单次治疗期间对严重受损的上颌侧切牙进行无金属重建。根管治疗后，准备好柱位并将其数字化。随后，实施了计算机辅助设计/计算机辅助制造（CAD/CAM）椅边工作流程，使用玻璃纤维增强环氧树脂制造个性化的桩核，以及由聚甲基丙烯酸甲酯制成的长期临时单冠（SC）。在桩核粘接后，使用不含丁香酚的临时水泥固定临时SC。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Digital chairside workflow for CAD/CAM fibre post-and-core and provisional crown fabrication in a maxillary lateral incisor after root canal treatment.

This report describes a fully digital chairside workflow for the metal-free reconstruction of a severely damaged maxillary lateral incisor within a single treatment session. After a root canal treatment, the post space was prepared and digitised. Subsequently, a computer-aided design/computer-aided manufacturing (CAD/CAM) chairside workflow was implemented to fabricate an individualised post-and-core using glass fibre-reinforced epoxy resin, together with a long-term provisional single crown (SC) made of polymethylmethacrylate. After adhesive luting of the post-and-core, the provisional SC was secured using an eugenol-free temporary cement.

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来源期刊

BMJ Case Reports Medicine-Medicine (all)

CiteScore

1.40

自引率

0.00%

发文量

1588

期刊介绍： BMJ Case Reports is an important educational resource offering a high volume of cases in all disciplines so that healthcare professionals, researchers and others can easily find clinically important information on common and rare conditions. All articles are peer reviewed and copy edited before publication. BMJ Case Reports is not an edition or supplement of the BMJ.