This report describes the rehabilitation of worn dentition by using a complete digital workflow on a nonhinged simulated patient. A dentiform was used to represent an individual with loss of occlusal vertical dimension. Interim restorations were designed following the simulated patient's midline, interpupillary line, and ala-tragus line and a defined central incisal edge position, posterior maxillary teeth central groove, and buccal cusp position of posterior maxillary teeth. The definitive restorations were then designed and fabricated by following the contour of the interim restorations.

中文翻译：

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通过使用完整的数字工作流程和五个解剖指南来修复模拟磨损的牙列

本报告描述了通过对非铰接模拟患者使用完整的数字工作流程来修复磨损的牙列。齿形用于表示咬合垂直尺寸缺失的个体。中期修复体的设计遵循模拟患者的中线、瞳孔线和耳翼线以及确定的中央切缘位置、上颌后牙中央沟和上颌后牙的颊尖位置。然后按照临时修复体的轮廓设计和制造最终修复体。