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디지털 인상법과 전통적 인상법의 정확도 비교: 체계적 고찰

Other Titles
 Comparison of the accuracy of digital impressions and traditional impressions: Systematic review 
Authors
 Kyoung-Rok Kim  ;  Kweonsoo Seo  ;  Sunjai Kim 
Citation
 Journal of Korean Academy of Prosthodontics (대한치과보철학회지), Vol.56(3) : 258-268, 2018 
Journal Title
 Journal of Korean Academy of Prosthodontics (대한치과보철학회지) 
ISSN
 0301-2875 
Issue Date
2018
Keywords
Intraoral scanner ; Digital impression ; Accuracy ; Trueness ; Precision
Abstract
Purpose: This study systematically examines literatures on the suitability of prostheses and accuracy of obtained impressions to see if digital impressions using intraoral scanners can replace traditional impressions. Materials and methods: A MEDLINE/PubMed search and manual search was performed for studies written in English about accuracy of digital impression published in dental journals from August 1, 1997, to July 31, 2017. Depending on criteria, the data for the selected articles were independently organized into standardized spreadsheets by 2 reviewers. Results: Among the total 35 studies met the inclusion criteria, there were 26 studies comparing the suitability of prostheses, and 9 studies comparing the accuracy of impressions through scan data without prostheses. Most studies used prostheses to compare the accuracy of impression techniques. Conclusion: This review suggests that making single crown or mesio-distally short prostheses with digital impressions is clinically reliable in natural teeth. However, there is still a limit to making mesio-distally long prostheses with digital impressions from the lack of related studies. Digital impression cannot fully replace traditional impressions in implant prostheses yet. (J Korean Acad Prosthodont 2018;56:258-68)
Files in This Item:
T201803780.pdf Download
DOI
10.4047/jkap.2018.56.3.258
Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Prosthodontics (보철과학교실) > 1. Journal Papers
Yonsei Authors
Kim, Sun Jai(김선재) ORCID logo https://orcid.org/0000-0002-0828-8008
Seo, Kweonsoo(서권수)
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/165293
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