Comparison of 3D-Printed Dental Implants with Threaded Implants for Osseointegration: An Experimental Pilot Study
DC Field | Value | Language |
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dc.contributor.author | Li, Ling | - |
dc.contributor.author | Lee, Jungwon | - |
dc.contributor.author | Ben Amara, Heithem | - |
dc.contributor.author | Lee, Jun-Beom | - |
dc.contributor.author | Lee, Ki-Sun | - |
dc.contributor.author | Shin, Sang-Wan | - |
dc.contributor.author | Lee, Yong-Moo | - |
dc.contributor.author | Kim, Byoungkook | - |
dc.contributor.author | Kim, Pangyu | - |
dc.contributor.author | Koo, Ki-Tae | - |
dc.date.accessioned | 2021-08-30T09:43:59Z | - |
dc.date.available | 2021-08-30T09:43:59Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2020-11 | - |
dc.identifier.issn | 1996-1944 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/51994 | - |
dc.description.abstract | This study aimed to compare bone healing and implant stability for three types of dental implants: a threaded implant, a three-dimensional (3D)-printed implant without spikes, and a 3D-printed implant with spikes. In four beagle dogs, left and right mandibular premolars (2nd, 3rd, and 4th) and 1st molars were removed. Twelve weeks later, three types of titanium implants (threaded implant, 3D-printed implant without spikes, and 3D-printed implant with spikes) were randomly inserted into the edentulous ridges of each dog. Implant stability measurements and radiographic recordings were taken every two weeks following implant placement. Twelve weeks after implant surgery, the dogs were sacrificed and bone-to-implant contact (BIC) and bone area fraction occupied (BAFO) were compared between groups. At implant surgery, the primary stability was lower for the 3D-printed implant with spikes (74.05 +/- 5.61) than for the threaded implant (83.71 +/- 2.90) (p = 0.005). Afterwards, no significant difference in implants' stability was observed between groups up to post-surgery week 12. Histomorphometrical analysis did not reveal a significant difference between the three implants for BIC (p = 0.101) or BAFO (p = 0.288). Within the limits of this study, 3D-printed implants without spikes and threaded implants showed comparable implant stability measurements, BIC, and BAFO. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | MDPI | - |
dc.subject | STABILITY | - |
dc.subject | BONE | - |
dc.subject | MANUFACTURE | - |
dc.subject | IMMEDIATE | - |
dc.subject | DEVICE | - |
dc.title | Comparison of 3D-Printed Dental Implants with Threaded Implants for Osseointegration: An Experimental Pilot Study | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Ki-Sun | - |
dc.identifier.doi | 10.3390/ma13214815 | - |
dc.identifier.scopusid | 2-s2.0-85094855968 | - |
dc.identifier.wosid | 000589349600001 | - |
dc.identifier.bibliographicCitation | MATERIALS, v.13, no.21 | - |
dc.relation.isPartOf | MATERIALS | - |
dc.citation.title | MATERIALS | - |
dc.citation.volume | 13 | - |
dc.citation.number | 21 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | BONE | - |
dc.subject.keywordPlus | MANUFACTURE | - |
dc.subject.keywordPlus | IMMEDIATE | - |
dc.subject.keywordPlus | DEVICE | - |
dc.subject.keywordAuthor | 3D printing | - |
dc.subject.keywordAuthor | computer-aided design | - |
dc.subject.keywordAuthor | customized dental implant | - |
dc.subject.keywordAuthor | patient matched | - |
dc.subject.keywordAuthor | implant stability | - |
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