{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T07:20:39Z","timestamp":1791357639600,"version":"4.3.1"},"reference-count":60,"publisher":"Wiley","issue":"12","license":[{"start":{"date-parts":[[2024,8,21]],"date-time":"2024-08-21T00:00:00Z","timestamp":1724198400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Clinical Oral Implants Res"],"published-print":{"date-parts":[[2024,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objectives<\/jats:title><jats:p>To investigate the effects of alveolar ridge preservation (ARP) on ridge height, sinus pneumatization and the potential need for lateral sinus augmentation following extraction in the posterior maxilla.<\/jats:p><\/jats:sec><jats:sec><jats:title>Materials and Methods<\/jats:title><jats:p>This randomized controlled pilot study included 28 patients requiring extraction in the posterior maxilla with bone height between 6 and 8\u2009mm. The sites were randomly allocated to either unassisted socket healing (Control), ARP with deproteinized bovine bone mineral (DBBM) (Test 1), or collagen\u2010stabilized DBBM (Test 2) groups. Pre\u2010 and post\u2010operative CTs at 4 months were taken to determine changes in ridge heights, sinus volume, and the need for sinus floor elevation (SFE) procedures\u00a0for cases where the residual mid\u2010ridge height was &lt; 5\u2009mm. Site\u2010level analyses for changes in vertical ridge dimensions and sinus volume pre\u2010 and post\u2010extraction\/ARP were conducted using paired <jats:italic>t<\/jats:italic>\u2010tests. Differences in mean changes in vertical ridge dimensions and sinus volume between the groups were determined using one\u2010way ANOVA.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Significantly greater mean mid\u2010ridge height reduction occurred in the\u00a0control group (\u22122.7\u2009\u00b1\u20090.9\u2009mm) compared to Test 1 (0.9\u2009\u00b1\u20093.7\u2009mm) and Test 2 (1.0\u2009\u00b1\u20092.8\u2009mm) groups (<jats:italic>p<\/jats:italic>\u2009&lt;\u2009.05). No significant changes in mean mid\u2010ridge height were found in either test groups. Volumetric analysis showed a significantly greater increase in sinus volume in the control group (0.7\u2009\u00b1\u20090.7\u2009cm<jats:sup>3<\/jats:sup>) compared to Test 1 (<jats:italic>n<\/jats:italic>\u2009=\u20093, \u22120.7\u2009\u00b1\u20090.8\u2009cm<jats:sup>3<\/jats:sup>) group (<jats:italic>p<\/jats:italic>\u2009=\u2009.03). 89% of patients in the control group would require lateral window SFE \u00a0compared to Test 1 (42.8%) and Test 2 (40%) groups.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>ARP was effective in attenuating height changes in the middle of the ridge and may reduce sinus pneumatization following extraction in the posterior maxilla. This could potentially decrease the need for more invasive sinus augmentation procedures.<\/jats:p><\/jats:sec>","DOI":"10.1111\/clr.14344","type":"journal-article","created":{"date-parts":[[2024,8,22]],"date-time":"2024-08-22T00:37:17Z","timestamp":1724287037000},"page":"1568-1584","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":14,"title":["Alveolar ridge preservation in posterior maxillary teeth for reduction in the potential need for sinus floor elevation procedures: A pilot study"],"prefix":"10.1111","volume":"35","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7663-6716","authenticated-orcid":false,"given":"Lisetta","family":"Lam","sequence":"first","affiliation":[{"name":"School of Dentistry The University of Queensland  Brisbane Queensland Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5339-0936","authenticated-orcid":false,"given":"Saso","family":"Ivanovski","sequence":"additional","affiliation":[{"name":"School of Dentistry The University of Queensland  Brisbane Queensland Australia"},{"name":"Centre for Orofacial Regeneration, Rehabilitation and Reconstruction (COR3), School of Dentistry The University of Queensland  Brisbane Queensland Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6041-4799","authenticated-orcid":false,"given":"Ryan S. B.","family":"Lee","sequence":"additional","affiliation":[{"name":"School of Dentistry The University of Queensland  Brisbane Queensland Australia"},{"name":"Centre for Orofacial Regeneration, Rehabilitation and Reconstruction (COR3), School of Dentistry The University of Queensland  Brisbane Queensland Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,8,21]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/clr.13107"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/clr.12694"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/prd.12082"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/clr.12366"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcpe.13057"},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0501.2011.02270.x"},{"key":"e_1_2_10_8_1","doi-asserted-by":"publisher","DOI":"10.11607\/jomi.6399"},{"key":"e_1_2_10_9_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.1994.65.12.1128"},{"key":"e_1_2_10_10_1","doi-asserted-by":"publisher","DOI":"10.11607\/prd.1885"},{"key":"e_1_2_10_11_1","doi-asserted-by":"publisher","DOI":"10.1590\/1807-3107bor-2018.vol32.0064"},{"key":"e_1_2_10_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/clr.13436"},{"key":"e_1_2_10_13_1","doi-asserted-by":"publisher","DOI":"10.5051\/jpis.2017.47.1.51"},{"key":"e_1_2_10_14_1","doi-asserted-by":"publisher","DOI":"10.5051\/jpis.2020.50.1.38"},{"key":"e_1_2_10_15_1","first-page":"260","article-title":"Ridge preservation techniques for implant therapy","volume":"24","author":"Darby I.","year":"2009","journal-title":"International Journal of Oral and Maxillofacial Implants"},{"key":"e_1_2_10_16_1","doi-asserted-by":"publisher","DOI":"10.11607\/prd.1475"},{"key":"e_1_2_10_17_1","doi-asserted-by":"publisher","DOI":"10.1111\/clr.12942"},{"key":"e_1_2_10_18_1","doi-asserted-by":"publisher","DOI":"10.1111\/cid.12432"},{"key":"e_1_2_10_19_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0501.2010.02087.x"},{"issue":"1","key":"e_1_2_10_20_1","first-page":"29","article-title":"Clinical and histologic evaluation of bone\u2010replacement grafts in the treatment of localized alveolar ridge defects. 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