{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,28]],"date-time":"2026-08-28T03:52:53Z","timestamp":1787889173631,"version":"build-2784847793"},"reference-count":26,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2026,3,13]],"date-time":"2026-03-13T00:00:00Z","timestamp":1773360000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,3,13]],"date-time":"2026-03-13T00:00:00Z","timestamp":1773360000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82171006"],"award-info":[{"award-number":["82171006"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100010250","name":"Sichuan Province Youth Science and Technology Innovation Team","doi-asserted-by":"publisher","award":["2022JDTD0021"],"award-info":[{"award-number":["2022JDTD0021"]}],"id":[{"id":"10.13039\/501100010250","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Clinical Oral Implants Res"],"published-print":{"date-parts":[[2026,6]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>To evaluate placement error, bone regeneration, and mesh exposure of three\u2010dimensionally printed customized titanium mesh (3DPC Ti\u2010mesh) guided by a vacuum\u2010formed placing template in guided bone regeneration (GBR) for anterior maxillary defects.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Material and Methods<\/jats:title>\n                    <jats:p>10 patients (23 implants) with Terheyden 2\/4 or 3\/4 defects were included. CBCT data of pre\u2010operation (T0), immediate post\u2010operation (T2), and 5\u20138\u2009months post\u2010operation (T3) were reconstructed. These three models and preoperative design (T1) model were co\u2010registered to a common coordinate system. Mesh displacement and contour discrepancy were measured. Bone regeneration was evaluated in terms of bone volume and implant\u2010related bone height and width. Classification, time, and rate of mesh exposures were recorded.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Ti\u2010mesh exhibited 0.57\u2009\u00b1\u20090.65\u2009mm buccal displacement from T1 to T2 and 0.58\u2009\u00b1\u20090.57\u2009mm apical displacement from T2 to T3. Mesh contour discrepancy was 0.70\u2009\u00b1\u20090.20\u2009mm between T1 and T2 and decreased to 0.37\u2009\u00b1\u20090.12\u2009mm between T2 and T3. Comparing T2 to T1, graft volume accuracy reached 91.1%\u2009\u00b1\u20097.6%. Non\u2010infected mesh exposure occurred in 26% implant sites. From T2 to T3, vertical bone resorption of 1.69\u2009\u00b1\u20091.56\u2009mm and 0.14\u2009\u00b1\u20090.63\u2009mm were recorded in exposed and non\u2010exposed groups, respectively.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>To our knowledge, this is the first study to validate the use of a vacuum\u2010formed template for positioning 3DPC Ti\u2010mesh. Within the study limitations, this technique is a feasible approach for placing customized mesh in anterior maxillary GBR.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/clr.70115","type":"journal-article","created":{"date-parts":[[2026,3,14]],"date-time":"2026-03-14T03:50:49Z","timestamp":1773460249000},"page":"731-746","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Placement Error and Bone Regeneration of Customized Titanium Mesh With Vacuum\u2010Formed Placing Template for Anterior Maxillary Bone Defects: A Retrospective Case Series Study"],"prefix":"10.1111","volume":"37","author":[{"given":"Shunhao","family":"Zhang","sequence":"first","affiliation":[{"name":"Department of Implant Dentistry, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology Sichuan University  Chengdu People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-6141-364X","authenticated-orcid":false,"given":"Mi","family":"Zhou","sequence":"additional","affiliation":[{"name":"Department of Implant Dentistry, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology Sichuan University  Chengdu People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuxuan","family":"Zhao","sequence":"additional","affiliation":[{"name":"Department of Implant Dentistry, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology Sichuan University  Chengdu People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wen","family":"Chen","sequence":"additional","affiliation":[{"name":"Department of Implant Dentistry, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology Sichuan University  Chengdu People's 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