{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,5]],"date-time":"2026-10-05T17:49:16Z","timestamp":1791222556579,"version":"4.1.0"},"reference-count":37,"publisher":"Wiley","issue":"12","license":[{"start":{"date-parts":[[2012,8,27]],"date-time":"2012-08-27T00:00:00Z","timestamp":1346025600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Clinical Oral Implants Res"],"published-print":{"date-parts":[[2013,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objectives<\/jats:title><jats:p>Bone formation and maintenance around implants placed immediately after tooth extraction may be affected by implant surface treatment and compromise long\u2010term esthetic results. This study morphometrically evaluated buccal bone loss and bone\u2010to\u2010implant contact (<jats:styled-content style=\"fixed-case\">BIC<\/jats:styled-content>) of four implant systems placed immediately after tooth extraction in a dog model.<\/jats:p><\/jats:sec><jats:sec><jats:title>Material and Methods<\/jats:title><jats:p>The premolars of eight beagle dogs were bilaterally extracted with a full\u2010thickness flap, and root\u2010form dental implants were placed on the root extraction socket. Implants (<jats:italic>n<\/jats:italic>\u00a0=\u00a016 each) with different surface treatments were placed from sites 1 to 4 and alternated between animals to allow evaluation of the same number of implants at sites and evaluation time points. Implant surface treatments were as follows: anodized, discrete crystalline deposition, <jats:styled-content style=\"fixed-case\">SLA<\/jats:styled-content>ctive, and microblasted. The left and right side provided implants that stayed for 2 and 4\u00a0weeks, respectively. Submerged healing was allowed and bone\u2010to\u2010implant contact (<jats:styled-content style=\"fixed-case\">BIC<\/jats:styled-content>) and buccal bone loss were morphometrically measured. Linear mixed models (<jats:italic>P<\/jats:italic>\u00a0&lt;\u00a00.05) were used to assess differences between groups, across time, and their interaction.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Buccal bone loss was observed to approximately double between 2 and 4\u00a0weeks (<jats:italic>P<\/jats:italic>\u00a0=\u00a00.01). <jats:styled-content style=\"fixed-case\">BIC<\/jats:styled-content> also increased between 2 and 4\u00a0weeks, by 20\u201325% (<jats:italic>P<\/jats:italic>\u00a0=\u00a00.01). These changes were statistically similar for each surface.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>When placed immediately after tooth extraction, the evaluated histomorphometric parameters vary only with time.<\/jats:p><\/jats:sec>","DOI":"10.1111\/clr.12010","type":"journal-article","created":{"date-parts":[[2012,8,27]],"date-time":"2012-08-27T19:52:50Z","timestamp":1346097170000},"page":"1375-1380","source":"Crossref","is-referenced-by-count":20,"title":["Buccal and lingual bone level alterations after immediate implantation of four implant surfaces: a study in dogs"],"prefix":"10.1111","volume":"24","author":[{"given":"Estevam A.","family":"Bonfante","sequence":"first","affiliation":[{"name":"Postgraduate Program in Dentistry UNIGRANRIO University School of Health Sciences Duque de Caxias RJ Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Malvin N.","family":"Janal","sequence":"additional","affiliation":[{"name":"Department of Epidemiology and Health Promotion New York University College of Dentistry New York NY USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rodrigo","family":"Granato","sequence":"additional","affiliation":[{"name":"Postgraduate Program in Dentistry UNIGRANRIO University School of Health Sciences Duque de Caxias RJ Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Charles","family":"Marin","sequence":"additional","affiliation":[{"name":"Postgraduate Program in Dentistry UNIGRANRIO University School of Health Sciences Duque de Caxias RJ Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marcelo","family":"Suzuki","sequence":"additional","affiliation":[{"name":"Department of Operative Dentistry and Prosthodontics Tufts University School of Dental Medicine Boston MA USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nick","family":"Tovar","sequence":"additional","affiliation":[{"name":"Department of Biomaterials and Biomimetics New York University College of Dentistry New York NY USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paulo G.","family":"Coelho","sequence":"additional","affiliation":[{"name":"Department of Biomaterials and Biomimetics New York University College of Dentistry New York NY USA"},{"name":"Department of Periodontology and Implant Dentistry New York University College of Dentistry New York NY USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2012,8,27]]},"reference":[{"key":"e_1_2_5_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0501.2009.01783.x"},{"key":"e_1_2_5_3_1","first-page":"536","article-title":"Oral implant surfaces: part 1\u2013review focusing on topographic and chemical properties of different surfaces and in vivo responses to them","volume":"17","author":"Albrektsson T.","year":"2004","journal-title":"International Journal of Prosthodontics"},{"key":"e_1_2_5_4_1","first-page":"544","article-title":"Oral implant surfaces: part 2\u2013review focusing on clinical knowledge of different surfaces","volume":"17","author":"Albrektsson T.","year":"2004","journal-title":"International Journal of Prosthodontics"},{"key":"e_1_2_5_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-051X.2005.00726.x"},{"key":"e_1_2_5_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0501.2006.01317.x"},{"key":"e_1_2_5_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0501.2006.01315.x"},{"key":"e_1_2_5_8_1","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0501.2003.00972.x"},{"key":"e_1_2_5_9_1","first-page":"75","article-title":"Early bone healing and biomechanical fixation of dual acid\u2010etched and as\u2010machined implants with healing chambers: an experimental study in dogs","volume":"26","author":"Bonfante E.A.","year":"2011","journal-title":"The International Journal of Oral & Maxillofacial Implants"},{"key":"e_1_2_5_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-051X.2004.00565.x"},{"key":"e_1_2_5_11_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0501.2008.01620.x"},{"key":"e_1_2_5_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-3913(83)80101-2"},{"key":"e_1_2_5_13_1","doi-asserted-by":"publisher","DOI":"10.3109\/02844316909036699"},{"key":"e_1_2_5_14_1","first-page":"1","article-title":"Osseointegrated implants in the treatment of the edentulous jaw. 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