{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,13]],"date-time":"2026-10-13T02:23:05Z","timestamp":1791858185545,"version":"4.3.4"},"reference-count":52,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2026,5,31]],"date-time":"2026-05-31T00:00:00Z","timestamp":1780185600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"},{"start":{"date-parts":[[2026,5,31]],"date-time":"2026-05-31T00:00:00Z","timestamp":1780185600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["beva.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Equine Veterinary Journal"],"published-print":{"date-parts":[[2026,11]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Age\u2010related dental changes are major contributors to dental disorders in older horses, and cheek tooth extractions are often required to maintain masticatory function and oral comfort. However, limited information is available on clinical and treatment characteristics in this older patient population.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>To describe clinical features, treatments, complication rates and short\u2010term outcomes of horses undergoing oral cheek tooth extraction and treatment of odontogenic sinusitis, and to compare findings between geriatric and non\u2010geriatric horses.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Study Design<\/jats:title>\n                    <jats:p>Retrospective analysis of clinical records.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Data of horses undergoing cheek tooth extractions (2018\u20132022) were collected and analysed. Clinical features, treatments and outcomes were recorded and analysed by age (per year) as well as by comparisons between non\u2010geriatric (&lt;20\u2009years) and geriatric (\u226520\u2009years) horses.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      In total, 442 horses undergoing 710 dental extractions were included: 154 (34.8%) were geriatric and 288 (65.2%) non\u2010geriatric. Geriatric age was significantly associated with the reason for extraction, with periodontal disease being the most frequent reason (53.3% vs. 12.9%;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001). Geriatric horses more often required extraction of multiple teeth (53.8% vs. 28.5%;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001) and extraction of mandibular cheek teeth (42.9% vs. 25.7%;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001). They were also more likely to have concurrent diseases (29.2% vs. 11.8%;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001) and to receive long\u2010term medication (14.9% vs. 1.4%;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001). On the other hand, increasing age was significantly associated with lower odds of receiving antibiotics (OR 0.95 [95% CI 0.92\u20130.98]\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001) and requiring invasive extraction technique (OR 0.96 [95% CI 0.93\u20130.99]\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.011). Complication rates did not differ (OR 0.98 [95% CI 0.98\u20131.01]\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.201).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Main Limitations<\/jats:title>\n                    <jats:p>Retrospective single\u2010centre design.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Geriatric horses more frequently required extraction of multiple teeth, primarily for periodontal disease, whereas non\u2010geriatric horses more often required invasive extraction techniques while complication rates did not differ between age groups and the short\u2010term outcome was favourable in geriatric horses.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/evj.70199","type":"journal-article","created":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T05:26:37Z","timestamp":1780291597000},"page":"1707-1716","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Cheek tooth extraction in geriatric versus non\u2010geriatric horses"],"prefix":"10.1002","volume":"58","author":[{"given":"Elias","family":"Mair","sequence":"first","affiliation":[{"name":"Clinic for Horses University of Veterinary Medicine Hannover  Hannover Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Omid","family":"Nekouei","sequence":"additional","affiliation":[{"name":"Department of Infectious Diseases and Public Health City University of Hong Kong, Jockey Club College of Veterinary Medicine and Life Science  Hong Kong SAR China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-8812-8062","authenticated-orcid":false,"given":"Patricia","family":"Trummer\u2010Schug","sequence":"additional","affiliation":[{"name":"Clinical Centre for Equine Health and Research, Clinical Department Small Animals and Horses University of Veterinary Medicine  Vienna Austria"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rhea","family":"Haralambus","sequence":"additional","affiliation":[{"name":"Clinical Centre for Equine Health and Research, Clinical Department Small Animals and Horses University of Veterinary Medicine  Vienna Austria"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7780-3827","authenticated-orcid":false,"given":"Nora Mareike","family":"Biermann","sequence":"additional","affiliation":[{"name":"Clinical Centre for Equine Health and Research, Clinical Department Small Animals and Horses University of Veterinary Medicine  Vienna Austria"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,5,31]]},"reference":[{"key":"e_1_2_14_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prevetmed.2011.06.002"},{"key":"e_1_2_14_3_1","unstructured":"National Animal Health Monitoring System.NAHMS Equine 2015 Study.2024. 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