{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T15:03:54Z","timestamp":1787756634709,"version":"build-2784847793"},"reference-count":31,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2025,11,30]],"date-time":"2025-11-30T00:00:00Z","timestamp":1764460800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2025,11,30]],"date-time":"2025-11-30T00:00:00Z","timestamp":1764460800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/100008893","name":"University of Iowa","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100008893","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100009068","name":"University of Bern","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100009068","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J Clinic Periodontology"],"published-print":{"date-parts":[[2026,3]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Aim<\/jats:title>\n                    <jats:p>To evaluate the effect of specific phenotypical and anatomical features of the alveolar process and basal bone on post\u2010extraction dimensional changes.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and Methods<\/jats:title>\n                    <jats:p>Patients requiring the extraction of a single maxillary non\u2010molar tooth were enrolled. A comprehensive panel of baseline anatomical characteristics, including sagittal root position (SRP) class, was recorded. Linear and\u00a0volumetric bone changes and the need for ancillary bone augmentation (NBA) were assessed after a 14\u2010week healing\u00a0period.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Records from 65 patients were included. Facial bone thickness (FBT) \u2264\u20091\u2009mm was associated with significantly greater dimensional changes and greater NBA compared to sites presenting FBT &gt;\u20091\u2009mm (88.46% vs. 35.13%;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.002). Bone remodelling and NBA were highest in SRP Class IV (100%), with lower frequencies in Class I (60%) and Class II (43.5%). Sites with roots outside the bony housing showed significantly more remodelling and NBA (89.47% vs. 43.18%;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001). Sites with a basal bone width narrower than the alveolar processes exhibited significantly greater bone remodelling and a higher prevalence of NBA compared to sites where the basal bone was wider (88.89% vs. 50%;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.09). Socket entrance dimensions, distance from the coronal aspect of the facial bone to adjacent boundaries and root volume showed a comparable trend towards increased dimensional changes and grafting.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Certain site\u2010specific features appear to significantly affect post\u2010extraction alveolar ridge remodelling and the subsequent NBA to facilitate implant therapy.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/jcpe.70069","type":"journal-article","created":{"date-parts":[[2025,11,30]],"date-time":"2025-11-30T12:56:13Z","timestamp":1764507373000},"page":"384-393","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Effect of Alveolar Process and Basal Bone Features on Post\u2010Extraction Dimensional Changes"],"prefix":"10.1111","volume":"53","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9989-4483","authenticated-orcid":false,"given":"Emilio","family":"Couso\u2010Queiruga","sequence":"first","affiliation":[{"name":"PhD Program in Clinical Medicine and Public Health University of Granada  Granada Spain"},{"name":"Department of Oral Surgery and Stomatology University of Bern School of Dental Medicine  Bern Switzerland"},{"name":"Department of Periodontics University of Iowa College of Dentistry  Iowa City Iowa USA"},{"name":"Department of Oral Surgery and Implant Dentistry University of Granada  Granada Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Miguel","family":"Padial\u2010Molina","sequence":"additional","affiliation":[{"name":"Department of Oral Surgery and Implant Dentistry University of Granada  Granada Spain"},{"name":"Instituto de Investigaci\u00f3n Biosanitaria (IBS)  Granada Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pablo","family":"Galindo\u2010Moreno","sequence":"additional","affiliation":[{"name":"Department of Oral Surgery and Implant Dentistry University of Granada  Granada Spain"},{"name":"Instituto de Investigaci\u00f3n Biosanitaria (IBS)  Granada Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carlos","family":"Garaicoa\u2010Pazmino","sequence":"additional","affiliation":[{"name":"Department of Periodontics University of Iowa College of Dentistry  Iowa City Iowa USA"},{"name":"School of Dentistry Universidad de Especialidades Espiritu Santo  Samborondon Ecuador"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nicolly","family":"Oliveira\u2010Santos","sequence":"additional","affiliation":[{"name":"Division of Oral Diagnostic Sciences, Department of Oral Surgery and Stomatology and Oral Diagnostics, School of Dental Medicine University of Bern  Bern Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5647-4414","authenticated-orcid":false,"given":"Giuseppe","family":"Troiano","sequence":"additional","affiliation":[{"name":"Department of Medicine University LUM  Bari Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vivianne","family":"Chappuis","sequence":"additional","affiliation":[{"name":"Department of Oral Surgery and Stomatology University of Bern School of Dental Medicine  Bern Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gustavo","family":"Avila\u2010Ortiz","sequence":"additional","affiliation":[{"name":"Department of Periodontics University of Iowa College of Dentistry  Iowa City Iowa USA"},{"name":"Department of Periodontics and Oral Medicine University of Michigan School of Dentistry  Ann Arbor Michigan 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