상악 선천성 결손과 하악 골격성 제3급 부정교합 경향성을 보이는 환자에게서 CAD-CAM 기법을 이용한 진단과 고정성 보철 수복 증례 보고
CAD-CAM technique based digital diagnosis and fixed partial denture treatment on maxillary congenital missing teeth with skeletal class Ⅲ tendency patient: A case report
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초록
디지털 기술의 발달은 치의학의 큰 변화를 일으키고 있고, 이러한 디지털 워크플로는 보철 치료 영역에서도 다양한 3D 데이터들을 하나로 중첩시켜, 진단과 보철물 제작에 활용되고 있다. 디지털 데이터를 종합하여 형성된 가상 환자에게서 계획된 진단과 보철물의 형성은 기존 통상적인 방법에 비해 보다 더 직관적으로 보철 치료의 결과를 시뮬레이션 할 수 있고, 이로 인해 심미적인 보철 치료의 예측성을 높일 수 있다. 본 증례에서는 디지털 워크플로를 통해 상악 전치부 선천성 결손 부위를 고정성 보철물로 제작하여 기능적, 심미적으로 만족할 만한 임상적 결과를 얻었으므로 이를 보고하는 바이다.
Abstract
The development of digital technology is causing great changes in dentistry. This digital workflow combines various 3D data in the prosthetic treatment area for diagnosis and prosthetic manufacturing. The planned diagnosis and the fabrication of prosthesis in a virtual patient formed by synthesizing digital data can simulate the results of prosthetic treatment more intuitively than conventional methods, thereby increasing the predictability of aesthetic prosthetic treatment. In this case report, functionally and aesthetically satisfied clinical results were obtained by fabricating a fixed partial dentures through a digital workflow on congenital missing teeth in the maxillary anterior region.
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