{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,8]],"date-time":"2026-02-08T04:08:52Z","timestamp":1770523732476,"version":"3.49.0"},"reference-count":40,"publisher":"Georg Thieme Verlag KG","issue":"03","license":[{"start":{"date-parts":[[2024,1,10]],"date-time":"2024-01-10T00:00:00Z","timestamp":1704844800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Eur J Dent"],"published-print":{"date-parts":[[2024,7]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>\n          Objectives\u2003Sterilization eliminates microbial viability by decreasing the biological load, but likewise have the ability to deteriorate the mechanical properties of an implant material. This study intended to evaluate the effect of repeated moist heat sterilization on implant\u2013abutment interface using two different implant systems.<\/jats:p><jats:p>\n          Materials and Methods\u2003Forty screw-retained titanium implant\u2013abutment combinations (fixture 3.5 \u00d710\u2009mm, abutment 2\u2009mm diameter), twenty each from Genesis (Aktiv Implant Systems, United States) and Bredent (SKY, Germany), were divided into four different groups (n\u2009=\u200910) and placed in a computer-aided diagnostic model. The abutments from each group were exposed to first and second autoclave cycle (121\u00b0C for 30\u2009minutes), connected back to the fixture and analyzed under scanning electron microscope for marginal gap and surface roughness.<\/jats:p><jats:p>\n          Results\u2003Genesis group showed higher marginal gaps on both sides (buccal\/mesial [2.8\u2009\u00b1\u20090.47]; lingual\/distal [2.8\u2009\u00b1\u20090.33]), while Bredent implant\u2013abutment system (IAS) did not show any changes in marginal gaps after autoclaving. Differences within and between the group were found to be statistically significant. Surface roughness for Genesis (243.7\u2009\u00b1\u200970.30) and Bredent groups (528.9\u2009\u00b1\u2009213.19) was highest at second autoclave, with Bredent implant\u2013abutment showing higher values for surface roughness than Genesis IAS.<\/jats:p><jats:p>\n          Conclusion\u2003Marginal vertical gap increased with autoclaving for Genesis IAS, while Bredent implant abutments were more stable. Surface roughness increases with autoclaving for both Genesis and Bredent group of IAS.<\/jats:p>","DOI":"10.1055\/s-0043-1776314","type":"journal-article","created":{"date-parts":[[2024,1,10]],"date-time":"2024-01-10T23:59:32Z","timestamp":1704931172000},"page":"860-868","source":"Crossref","is-referenced-by-count":3,"title":["Effect of Repeated Moist Heat Sterilization on Titanium Implant\u2013Abutment Interface\u2014An In Vitro Study"],"prefix":"10.1055","volume":"18","author":[{"given":"Mohamed S.M.","family":"Morsy","sequence":"additional","affiliation":[{"name":"Department of Prosthetic Dental Sciences, College of Dentistry, Jazan University, Jazan, KSA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ali Abdel-Halim Abdel-Azim","family":"Hassan","sequence":"additional","affiliation":[{"name":"Department of Maxillofacial Surgery and Diagnostic Sciences, College of Dentistry, Jazan University, Jazan, KSA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hamed A.","family":"Alshawkani","sequence":"additional","affiliation":[{"name":"Department of Restorative Dental Science, College of Dentistry, Jazan University, Jazan, KSA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Khurshid A.","family":"Mattoo","sequence":"additional","affiliation":[{"name":"Department of Prosthetic Dental Sciences, College of Dentistry, Jazan University, Jazan, KSA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9004-9072","authenticated-orcid":false,"given":"Ankita","family":"Mathur","sequence":"additional","affiliation":[{"name":"Department of Periodontology, Dr. D.Y. Patil Dental College and Hospital, Dr. D.Y. Patil Vidyapeeth, Pimpri, Pune, Maharashtra, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0335-4165","authenticated-orcid":false,"given":"Luca","family":"Fiorillo","sequence":"additional","affiliation":[{"name":"Department of Biomedical and Dental Sciences, Morphological and Functional Images, University of Messina, Messina, Italy"},{"name":"Multidisciplinary Department of Medical-Surgical and Dental Specialties, Second University of Naples, Naples, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2024,1,10]]},"reference":[{"issue":"04","key":"ref1","first-page":"753","article-title":"Biological aging of implant surfaces and their restoration with ultraviolet light treatment: a novel understanding of osseointegration","volume":"27","author":"W Att","year":"2012","journal-title":"Int J Oral Maxillofac Implants"},{"issue":"04","key":"ref2","first-page":"232","article-title":"Implantation of artificial crown and bridge abutments. 1913","volume":"29","author":"E J Greenfield","year":"2008","journal-title":"Compend Contin Educ Dent"},{"key":"ref3","volume-title":"Newman and Carranza's Clinical Periodontology","author":"M G Newman","year":"2018"},{"key":"ref4","first-page":"2996","article-title":"Designing the occlusion for a single tooth implant in a compromised occlusion","volume":"2","author":"K Mattoo","year":"2014","journal-title":"J Med Sci Clin Res"},{"key":"ref5","first-page":"1","article-title":"An 2\/2 implant overdenture","volume":"3","author":"K Mattoo","year":"2020","journal-title":"J Clin Res"},{"issue":"11","key":"ref6","doi-asserted-by":"crossref","first-page":"19","DOI":"10.14445\/23939117\/IJMS-V6I11P106","article-title":"Placing an implant fixture during ongoing orthodontic treatment","volume":"6","author":"N Rathi","year":"2019","journal-title":"SSRG-IJMS."},{"key":"ref7","doi-asserted-by":"crossref","first-page":"e1","DOI":"10.1016\/j.prosdent.2016.12.001","article-title":"The Glossary of Prosthodontic Terms: Ninth Edition","volume":"117","year":"2017","journal-title":"J Prosthet Dent"},{"issue":"S 18","key":"ref8","doi-asserted-by":"crossref","first-page":"37","DOI":"10.1111\/clr.13305","article-title":"What is the impact of titanium particles and biocorrosion on implant survival and complications? 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