{"id":24506,"date":"2022-05-06T09:00:26","date_gmt":"2022-05-06T09:00:26","guid":{"rendered":"https:\/\/www.btitrainingcenter.com\/?p=24506"},"modified":"2025-01-21T12:15:00","modified_gmt":"2025-01-21T11:15:00","slug":"influence-of-implant-tilting-and-length-on-the-biomechanics-of-single-tooth-restoration-a-finite-element-analysis-in-atrophic-mandible","status":"publish","type":"post","link":"https:\/\/www.btitrainingcenter.com\/en\/influence-of-implant-tilting-and-length-on-the-biomechanics-of-single-tooth-restoration-a-finite-element-analysis-in-atrophic-mandible\/","title":{"rendered":"Influence of Implant Tilting and Length on the Biomechanics of Single-Tooth Restoration: A Finite Element Analysis in Atrophic Mandible"},"content":{"rendered":"

[vc_row content_text_aligment=”left” row_background_lines=”no”][vc_column][vc_column_text]<\/p>\n

Abstract<\/h3>\n
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The aim of the present study is to assess by means of finite element models the effect on bone stresses of implant length and tilting in single-unit implant restorations. The factors that were analyzed in this study were implant length (4.5, 5.5, and 10 mm), implant titling (0, 17\u00b0, 30\u00b0, and 45\u00b0), bone type (0\/I, II, and III), and loading (immediate and delayed). An axial load of 200 N was applied to the occlusal surface of the prosthesis at a height of 11 mm and the Von Mises equivalent stress in the bone was analyzed. Finite element analysis indicated that the most determinant factor was implant tilting. Tilting the implant by 17\u00b0 doubled the Von Mises stress received by bone. The highest increase was in the case of implant tilting at 45\u00b0 (by 1300%). The use of extra-short implants did not produce a significant increase in Von Mises stress in bone. Moreover, the length of the implant did not affect the stress value in bone types I and II. Based on the obtained results, an axially placed short implant would be a better option than titling a standard-length implant to support a crown restoration in an atrophic mandible from a biomechanical point of view.<\/p>\n<\/div>\n

Keywords:\u00a0<\/strong>biomechanics; finite element analysis; short dental implant; single-unit implant; tilted implants.<\/p>\n<\/div>\n<\/div>\n

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Dent J (Basel). 2022 May 6;10(5):77.<\/strong> The application of the counter-torque technique has been proposed as a conservative and atraumatic alternative for the explantation of nonmobile dental implants. The objective of this report is to assess the performance of this technique in a large number of patients.<\/p>\n","protected":false},"author":2002,"featured_media":24438,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[149],"tags":[401,402,403,404],"class_list":["post-24506","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-oral-implantology","tag-apnea-en","tag-implantologia-en","tag-medicina-en","tag-salud-en"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.btitrainingcenter.com\/en\/wp-json\/wp\/v2\/posts\/24506","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.btitrainingcenter.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.btitrainingcenter.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.btitrainingcenter.com\/en\/wp-json\/wp\/v2\/users\/2002"}],"replies":[{"embeddable":true,"href":"https:\/\/www.btitrainingcenter.com\/en\/wp-json\/wp\/v2\/comments?post=24506"}],"version-history":[{"count":1,"href":"https:\/\/www.btitrainingcenter.com\/en\/wp-json\/wp\/v2\/posts\/24506\/revisions"}],"predecessor-version":[{"id":34930,"href":"https:\/\/www.btitrainingcenter.com\/en\/wp-json\/wp\/v2\/posts\/24506\/revisions\/34930"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.btitrainingcenter.com\/en\/wp-json\/wp\/v2\/media\/24438"}],"wp:attachment":[{"href":"https:\/\/www.btitrainingcenter.com\/en\/wp-json\/wp\/v2\/media?parent=24506"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.btitrainingcenter.com\/en\/wp-json\/wp\/v2\/categories?post=24506"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.btitrainingcenter.com\/en\/wp-json\/wp\/v2\/tags?post=24506"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}