{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,23]],"date-time":"2026-06-23T15:24:15Z","timestamp":1782228255537,"version":"3.54.5"},"reference-count":38,"publisher":"Wiley","issue":"9","license":[{"start":{"date-parts":[[2020,5,12]],"date-time":"2020-05-12T00:00:00Z","timestamp":1589241600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Journal of Prosthodontics"],"published-print":{"date-parts":[[2020,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Purpose<\/jats:title><jats:p>To compare the implant replica position accuracy on a duplicated complete edentulous maxillary implant definitive cast made either using conventional procedures or material jetting additive manufacturing (AM) technology using a coordinate measuring machine (CMM).<\/jats:p><\/jats:sec><jats:sec><jats:title>Material and methods<\/jats:title><jats:p>A complete edentulous maxillary cast with 6 implant replicas was prepared. The definitive cast was duplicated using two manufacturing procedures namely conventional (CNV group) and additive manufacturing procedures (AM group). On the CNV, an AM Co\u2010Cr framework and a custom AM custom tray with a polyether impression material were used to obtain an impression of the definitive cast at room temperature (23\u00b0C). On the AM group, the definitive cast was digitized using a laboratory scanner. The standard tessellation language (STL) file was exported and used to manufacture the polymeric AM specimens using a multijet printer following manufacturer\u00b4s recommendations. A new digital implant replica was located on each corresponding housing of each AM specimen. A total of 10 specimens per group was obtained. A CMM was selected to measure the position of each implant replica on the definitive cast, CNV, and AM specimens. Linear and angular discrepancies were computed for each specimen. Thus, the Mann Whitney U test was used to analyze the data (<jats:italic>p<\/jats:italic> = 0.05).<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>There was no significant difference in x\u2010, y\u2010, and z\u2010 linear and XZ angular discrepancy between both groups. However, the AM group revealed a significantly higher median YZ angular discrepancy than the CNV group (<jats:italic>p =<\/jats:italic> 0.007).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Material jetting AM technology demonstrated no significant difference in trueness and precision values of the linear and angular implant replica positions when compared to the conventional technique.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jopr.13179","type":"journal-article","created":{"date-parts":[[2020,4,27]],"date-time":"2020-04-27T05:45:05Z","timestamp":1587966305000},"page":"780-786","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":18,"title":["Accuracy of the Implant Replica Positions on the Complete Edentulous Additive Manufactured Cast"],"prefix":"10.1111","volume":"29","author":[{"given":"Marina","family":"Olea\u2010Vielba","sequence":"first","affiliation":[{"name":"Private Practice CIRO Dental Clinic  Madrid Spain"},{"name":"Revilla Research Center  Madrid Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daniel","family":"Jare\u00f1o\u2010Garc\u00eda","sequence":"additional","affiliation":[{"name":"Laboratorios Jare\u00f1o  Madrid Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1227-2786","authenticated-orcid":false,"given":"Mohammed M.","family":"Methani","sequence":"additional","affiliation":[{"name":"Prosthodontic Department Rutgers School of Dental Medicine  Newark NJ"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"I\u00f1aki","family":"Martinez\u2010Klemm","sequence":"additional","affiliation":[{"name":"Revilla Research Center  Madrid Spain"},{"name":"Odotek Dental Laboratory  Madrid Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2854-1135","authenticated-orcid":false,"given":"Marta","family":"Revilla\u2010Le\u00f3n","sequence":"additional","affiliation":[{"name":"Revilla Research Center  Madrid Spain"},{"name":"Comprehensive Dentistry Department, College of Dentistry Texas A&amp;M University  Dallas TX"},{"name":"Faculty Graduate Prosthodontics School of Dentistry University of Washington  WA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2020,5,12]]},"reference":[{"key":"e_1_2_7_2_1","first-page":"434","volume-title":"Contemporary Fixed Prosthodontics","author":"Rosenstiel SF","year":"2001"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-3913(08)60208-5"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-3913(00)70136-3"},{"key":"e_1_2_7_5_1","first-page":"771","article-title":"Comparison of impression techniques and materials for an implant\u2010supported prosthesis","volume":"25","author":"Del'Acqua MA","year":"2010","journal-title":"Int J Oral Maxillofac Implants"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1097\/01.id.0000144509.58901.f7"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-3913(07)60023-7"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0501.2011.02219.x"},{"key":"e_1_2_7_9_1","unstructured":"ISO\/ASTM 52900:2015(ASTM F2792). Additive Manufacturing \u2010 general principles and terminology.https:\/\/www.iso.org\/standard\/69669.html?browse=tcAccessed08\/01\/2019"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/jopr.12801"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10266-019-00441-7"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1108\/13552541211250373"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.dental.2016.03.020"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10266-016-0239-4"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0278-6125(00)88887-1"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prosdent.2015.12.002"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.11607\/ijp.4835"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00784-019-02952-7"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.dental.2018.09.011"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.1039\/C9SM00725C"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.dental.2017.10.003"},{"key":"e_1_2_7_22_1","doi-asserted-by":"publisher","DOI":"10.3390\/ma12162533"},{"key":"e_1_2_7_23_1","first-page":"231","article-title":"3D printed material for temporary restorations: impact of print layer thickness and post\u2010curing method on degree of conversion","volume":"22","author":"Reymus M","year":"2019","journal-title":"Int J Comput Dent"},{"key":"e_1_2_7_24_1","doi-asserted-by":"publisher","DOI":"10.1108\/13552540610652456"},{"key":"e_1_2_7_25_1","first-page":"2","volume-title":"Accuracy (trueness and precision) of measuring methods and results. Part\u2010I: General principles and definitions","author":"ISO 5725\u20101","year":"1994"},{"key":"e_1_2_7_26_1","doi-asserted-by":"publisher","DOI":"10.1111\/jopr.12708"},{"key":"e_1_2_7_27_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prosdent.2019.07.011"},{"key":"e_1_2_7_28_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prosdent.2016.08.036"},{"key":"e_1_2_7_29_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-3913(05)80127-1"},{"key":"e_1_2_7_30_1","doi-asserted-by":"publisher","DOI":"10.1177\/154405910308200607"},{"key":"e_1_2_7_31_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1708-8208.2008.00106.x"},{"key":"e_1_2_7_32_1","first-page":"343","article-title":"Impact of digital intraoral scan strategies on the impression accuracy using the TRIOS pod scanner","volume":"47","author":"M\u00fcller P","year":"2016","journal-title":"Quintessence Int"},{"key":"e_1_2_7_33_1","doi-asserted-by":"publisher","DOI":"10.4041\/kjod.2016.46.1.3"},{"key":"e_1_2_7_34_1","article-title":"Intraoral digital impressions. Part\u20101: Influence of ambient scanning light conditions on the accuracy (trueness and precision) of different intraoral scanners","author":"Revilla\u2010Le\u00f3n M","year":"2019","journal-title":"J Prosthet Dent"},{"key":"e_1_2_7_35_1","article-title":"Intraoral digital impressions. Part\u20102: Influence of ambient scanning light conditions on the mesh quality of different intraoral scanners","author":"Revilla\u2010Le\u00f3n M","year":"2019","journal-title":"J Prosthet Dent"},{"key":"e_1_2_7_36_1","doi-asserted-by":"publisher","DOI":"10.1111\/jopr.13135"},{"key":"e_1_2_7_37_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prosdent.2015.12.018"},{"key":"e_1_2_7_38_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prosdent.2017.05.002"},{"key":"e_1_2_7_39_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prosdent.2019.10.029"}],"container-title":["Journal of Prosthodontics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fjopr.13179","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jopr.13179","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/jopr.13179","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jopr.13179","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,5]],"date-time":"2023-09-05T00:49:50Z","timestamp":1693874990000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/jopr.13179"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,5,12]]},"references-count":38,"journal-issue":{"issue":"9","published-print":{"date-parts":[[2020,12]]}},"alternative-id":["10.1111\/jopr.13179"],"URL":"https:\/\/doi.org\/10.1111\/jopr.13179","archive":["Portico"],"relation":{},"ISSN":["1059-941X","1532-849X"],"issn-type":[{"value":"1059-941X","type":"print"},{"value":"1532-849X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,5,12]]},"assertion":[{"value":"2020-01-08","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-04-15","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-05-12","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}