{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T22:24:40Z","timestamp":1790893480906,"version":"4.1.0"},"reference-count":37,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2025,2,15]],"date-time":"2025-02-15T00:00:00Z","timestamp":1739577600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100017529","name":"Major Scientific and Technological Project of Zhejiang Province","doi-asserted-by":"publisher","award":["WKJ\u2010ZJ\u20102328"],"award-info":[{"award-number":["WKJ\u2010ZJ\u20102328"]}],"id":[{"id":"10.13039\/501100017529","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100022963","name":"Key Research and Development Program of Zhejiang Province","doi-asserted-by":"publisher","award":["2024C03094"],"award-info":[{"award-number":["2024C03094"]}],"id":[{"id":"10.13039\/100022963","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Clinical Oral Implants Res"],"published-print":{"date-parts":[[2025,6]]},"abstract":"ABSTRACT<\/jats:title>\n \n Aim<\/jats:title>\n This clinical retrospective study aimed to compare the deviations in single\u2010tooth implant placement using novel semi\u2010autonomous robotic\u2010assisted surgery system (sa\u2010RASS) and dynamic navigation system (DNS) methods.<\/jats:p>\n <\/jats:sec>\n \n Materials and Methods<\/jats:title>\n \n A retrospective analysis of medical records from January to December 2023 was conducted to compare the implantation accuracy of the sa\u2010RASS and DNS in partially edentulous patients using cone\u2010beam computed tomography. Platform, apex, and angular deviations were measured and analyzed. The Kolmogorov\u2013Smirnov test was used to check the data distribution, along with\n t<\/jats:italic>\n \u2010tests or Mann\u2013Whitney U\u2010tests, where appropriate.\n <\/jats:p>\n <\/jats:sec>\n \n Results<\/jats:title>\n \n Fifty\u2010seven patients (57 implants) were analyzed: 29 (29 implants) in the sa\u2010RASS group and 28 (28 implants) in the DNS group. The comparison of platform, apex, and angular deviation between the sa\u2010RASS group and DNS group were 0.91\u2009\u00b1\u20090.46\u2009mm vs. 1.26\u2009\u00b1\u20090.51\u2009mm (\n p<\/jats:italic>\n \u2009<\u20090.001), 1.06\u2009\u00b1\u20090.60\u2009mm vs. 1.51\u2009\u00b1\u20090.56\u2009mm (\n p<\/jats:italic>\n \u2009<\u20090.001), and 3.07\u00b0\u2009\u00b1\u20091.66\u00b0 vs. 3.71\u00b0\u2009\u00b1\u20091.64\u00b0 (\n p<\/jats:italic>\n \u2009>\u20090.05), respectively. In addition, there was no significant difference in the accuracy of different implant regions (premolar, molar, maxilla, and mandible) or implant length (\n p<\/jats:italic>\n \u2009>\u20090.05).\n <\/jats:p>\n <\/jats:sec>\n \n Conclusions<\/jats:title>\n In the present study, sa\u2010RASS implant placement showed better positional accuracy than DNS implant placement in platform and apex deviation, although these improvements in accuracy may have limited clinical relevance, suggesting that the sa\u2010RASS might be advantageous in dental implant surgery.<\/jats:p>\n \n Trial Registration:<\/jats:bold>\n ClinicalTrials.gov<\/jats:ext-link>\n identifier: ChiCTR2400085089\n <\/jats:p>\n <\/jats:sec>","DOI":"10.1111\/clr.14420","type":"journal-article","created":{"date-parts":[[2025,2,15]],"date-time":"2025-02-15T03:05:21Z","timestamp":1739588721000},"page":"725-735","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":12,"title":["Accuracy of a Novel Robot\u2010Assisted System and Dynamic Navigation System for Dental Implant Placement: A Clinical Retrospective Study"],"prefix":"10.1111","volume":"36","author":[{"given":"Jianping","family":"Chen","sequence":"first","affiliation":[{"name":"Center for Plastic & Reconstructive Surgery, Department of Stomatology Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College Hangzhou Zhejiang China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yude","family":"Ding","sequence":"additional","affiliation":[{"name":"Center for Plastic & Reconstructive Surgery, Department of Stomatology Zhejiang Provincial People's Hospital, 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