{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,12]],"date-time":"2026-05-12T23:14:45Z","timestamp":1778627685395,"version":"3.51.4"},"reference-count":32,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2024,11,15]],"date-time":"2024-11-15T00:00:00Z","timestamp":1731628800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Clinical Oral Implants Res"],"published-print":{"date-parts":[[2025,2]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:sec><jats:title>Objectives<\/jats:title><jats:p>This retrospective study aimed to evaluate the clinical outcomes associated with zygomatic implant (ZI) rehabilitation in partially atrophic edentulous maxillae over a mean follow\u2010up period of more than 10.3\u2009years.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>All consecutive patients underwent ZI rehabilitation between 1999 and 2020, with a minimum follow\u2010up period of 3\u2009years. The primary outcome was the implant survaival rate. Secondary outcomes included the prosthesis success rate, complications, and Oral Health\u2010Related Quality of Life.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Of the 21 patients, treated with 27 ZIs and 48 conventional implants (CIs), 9 (42.9%) were females. The mean follow\u2010up was 10.3\u2009\u00b1\u20095.7\u2009years (range 3.2\u201323.4). ZI and CI survival rates were 100% and 97.9%, respectively, with one CI that failed. Eleven patients received 12 CIs placed in the pterygoid and tuberosity region. Most of the implants (81.33%) were immediately loaded, with 17 patients (80.9%) receiving 21 acrylic bridges. Of the total of 26 definitive prosthesis, the success rate was 96.1%. Local inflammation (<jats:italic>n<\/jats:italic>\u2009=\u20092) and soft tissue recession (<jats:italic>n<\/jats:italic>\u2009=\u20091) were reported as complications, occurring at a mean follow\u2010up of 4.5 and 3.2\u2009years, respectively. The mean score of the OHIP\u201014 questionnaire was 1.19\u2009\u00b1\u20091.99.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Unilateral ZI rehabilitation was a predictable option for patients with partially atrophic edentulous maxilla who have experienced previous graft or implant failures, or who require immediate loading. Splinting the ZI with CI for restoration appeared to be essential in unilateral ZI treatment. Complications were infrequent and could be managed effectively, with patient\u2010reported outcomes indicating normalization in quality of life.<\/jats:p><\/jats:sec>","DOI":"10.1111\/clr.14377","type":"journal-article","created":{"date-parts":[[2024,11,15]],"date-time":"2024-11-15T11:10:17Z","timestamp":1731669017000},"page":"228-238","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["The Rehabilitation of Partially Edentulous Maxilla With Unilateral Zygomatic Implants: A Retrospective Study up to 23\u2009Years Follow\u2010Up"],"prefix":"10.1111","volume":"36","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0231-7151","authenticated-orcid":false,"given":"Shengchi","family":"Fan","sequence":"first","affiliation":[{"name":"Department of Dentistry, Faculty of Medicine and Health Sciences University of Barcelona  Barcelona Spain"},{"name":"Department of Oral and Maxillofacial Surgery, Plastic Operations University Medical Center Mainz  Mainz Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ruben","family":"Davo","sequence":"additional","affiliation":[{"name":"Department of Implantology and Maxillofacial Surgery, Vithas Dav\u00f3 Hospital Medimar Internacional  Alicante Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8665-5803","authenticated-orcid":false,"given":"Bilal","family":"Al\u2010Nawas","sequence":"additional","affiliation":[{"name":"Department of Oral and Maxillofacial Surgery, Plastic Operations University Medical Center Mainz  Mainz Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9669-3187","authenticated-orcid":false,"given":"Eduard","family":"Valmaseda\u2010Castell\u00f3n","sequence":"additional","affiliation":[{"name":"Department of Dentistry, Faculty of Medicine and Health Sciences University of Barcelona  Barcelona Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2024,11,15]]},"reference":[{"key":"e_1_2_11_2_1","doi-asserted-by":"publisher","DOI":"10.1186\/s40729\u2010023\u201000489\u20109"},{"key":"e_1_2_11_3_1","doi-asserted-by":"publisher","DOI":"10.1080\/02844310310023918"},{"key":"e_1_2_11_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.joms.2016.06.166"},{"key":"e_1_2_11_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/cid.12077"},{"key":"e_1_2_11_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.coms.2024.08.006"},{"key":"e_1_2_11_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/cid.13296"},{"key":"e_1_2_11_8_1","first-page":"39","article-title":"Immediately Loaded Zygomatic Implants: A 5\u2010Year Prospective Study 39\u201347","volume":"6","author":"Dav\u00f3 R.","year":"2013","journal-title":"European Journal of Oral Implantology"},{"issue":"4","key":"e_1_2_11_9_1","first-page":"323","article-title":"Immediate Function of Four Zygomatic Implants: A 1\u2010Year Report of a Prospective Study","volume":"3","author":"Davo R.","year":"2010","journal-title":"European Journal of Oral Implantology"},{"key":"e_1_2_11_10_1","doi-asserted-by":"publisher","DOI":"10.3390\/jcm12165418"},{"issue":"2","key":"e_1_2_11_11_1","first-page":"181","article-title":"Oral Rehabilitation With Unilateral Zygomatic Implants: A Case Series of 32 Patients","volume":"15","author":"Goker F.","year":"2022","journal-title":"International Journal of Oral Implantology"},{"key":"e_1_2_11_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/odi.13305"},{"key":"e_1_2_11_13_1","doi-asserted-by":"publisher","DOI":"10.1186\/s40729\u2010023\u201000475\u20106"},{"issue":"3","key":"e_1_2_11_14_1","first-page":"413","article-title":"Clinical Outcome of 103 Consecutive Zygomatic Implants: A 6\u201348\u2009Months Follow\u2010Up Study","volume":"19","author":"Malevez C.","year":"2004","journal-title":"International Journal of Oral and Maxillofacial Implants"},{"key":"e_1_2_11_15_1","first-page":"469","volume-title":"Contemporary Implant Dentistry","author":"Misch C. E.","year":"1988"},{"key":"e_1_2_11_16_1","doi-asserted-by":"publisher","DOI":"10.11607\/ijp.6642"},{"key":"e_1_2_11_17_1","doi-asserted-by":"publisher","DOI":"10.1067\/mpr.2001.118874"},{"key":"e_1_2_11_18_1","doi-asserted-by":"publisher","DOI":"10.1597\/03\u2010105.1"},{"key":"e_1_2_11_19_1","doi-asserted-by":"publisher","DOI":"10.1186\/s40729\u2010023\u201000480\u20104"},{"issue":"6","key":"e_1_2_11_20_1","first-page":"1547","article-title":"Modified Surgical Protocol for Placing Implants in the Pterygomaxillary Region: Clinical and Radiologic Study of 454 Implants","volume":"27","author":"Rodr\u00edguez X.","year":"2012","journal-title":"International Journal of Oral and Maxillofacial Implants"},{"key":"e_1_2_11_21_1","doi-asserted-by":"publisher","DOI":"10.1186\/s40729\u2010023\u201000479\u2010"},{"key":"e_1_2_11_22_1","doi-asserted-by":"publisher","DOI":"10.1186\/s40729\u2010017\u20100072\u20108"},{"key":"e_1_2_11_23_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u20100528.1997.tb00941.x"},{"key":"e_1_2_11_24_1","doi-asserted-by":"publisher","DOI":"10.1186\/s40729\u2010023\u201000472\u20104"},{"key":"e_1_2_11_25_1","doi-asserted-by":"publisher","DOI":"10.4997\/JRCPE.2020.409"},{"key":"e_1_2_11_26_1","doi-asserted-by":"publisher","DOI":"10.1111\/prd.12286"},{"key":"e_1_2_11_27_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijom.2007.03.007"},{"key":"e_1_2_11_28_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pmed.0040297"},{"key":"e_1_2_11_29_1","doi-asserted-by":"publisher","DOI":"10.1186\/s40729\u2010022\u201000404\u2010w"},{"key":"e_1_2_11_30_1","doi-asserted-by":"publisher","DOI":"10.1111\/clr.14027"},{"key":"e_1_2_11_31_1","doi-asserted-by":"publisher","DOI":"10.1111\/cid.13101"},{"key":"e_1_2_11_32_1","doi-asserted-by":"publisher","DOI":"10.1563\/aaid\u2010joi\u2010D\u201022\u2010000XX"},{"key":"e_1_2_11_33_1","doi-asserted-by":"publisher","DOI":"10.1111\/clr.13897"}],"container-title":["Clinical Oral Implants Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/clr.14377","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,2,22]],"date-time":"2025-02-22T14:21:54Z","timestamp":1740234114000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/clr.14377"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,11,15]]},"references-count":32,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2025,2]]}},"alternative-id":["10.1111\/clr.14377"],"URL":"https:\/\/doi.org\/10.1111\/clr.14377","archive":["Portico"],"relation":{},"ISSN":["0905-7161","1600-0501"],"issn-type":[{"value":"0905-7161","type":"print"},{"value":"1600-0501","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,11,15]]},"assertion":[{"value":"2024-07-05","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-10-30","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-11-15","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}