{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,4]],"date-time":"2026-06-04T23:33:10Z","timestamp":1780615990347,"version":"3.54.1"},"reference-count":27,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2024,12,20]],"date-time":"2024-12-20T00:00:00Z","timestamp":1734652800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J Esthet Restor Dent"],"published-print":{"date-parts":[[2025,3]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>This clinical case describes a multidisciplinary retreatment of a patient with anterior fixed dental prostheses (FDPs) using minimally invasive restorations and a biologically oriented preparation technique (BOPT).<\/jats:p><\/jats:sec><jats:sec><jats:title>Clinical Considerations<\/jats:title><jats:p>A 56\u2010year\u2010old female patient, treated 30\u2009years ago with a metal\u2010ceramic FDP due to dental agenesis, presented a misfit prosthesis at the gingival margin, black spaces, and food retention at the pontics. Notably, tooth number 2.6 was absent, and she exhibited a left crossbite. Her chief complaint was the compromised esthetics of her restorations. Given her coagulation disorder, von Willebrand disease, she declined mucogingival surgery. A diagnostic wax\u2010up and mock\u2010up was performed to establish treatment goals. The initial phase involved periodontal, orthodontic, and implant treatment. The orthodontic treatment with aligners to correct the crossbite. Subsequently, bleaching and a second mock\u2010up were conducted to guide prosthetic treatment. In the prosthodontic treatment, the abutment teeth were prepared using a vertical BOPT to remodel the gingival tissues, achieving the esthetic goal of repositioning the gingival margin without surgery. The provisional phase was critical for soft tissue remodeling and ensured clinical success. After stabilization of the soft tissues, a monolithic zirconia FDP was delivered, with a follow\u2010up of 2\u2009years.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>A multidisciplinary treatment plan, utilizing a digital workflow, resulted in stable clinical and esthetic outcomes at the two\u2010year follow\u2010up, effectively retreating an anterior bridge using BOPT in a patient with a coagulation disorder that contraindicated complex surgical interventions.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jerd.13393","type":"journal-article","created":{"date-parts":[[2024,12,20]],"date-time":"2024-12-20T08:05:42Z","timestamp":1734681942000},"page":"761-770","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Esthetic and Functional Rehabilitation: Retreatment of Anterior Fixed Dental Prothesis With Biologically Oriented Preparation Technique and Digital Workflow"],"prefix":"10.1111","volume":"37","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9157-1903","authenticated-orcid":false,"given":"Bel\u00e9n","family":"Mor\u00f3n\u2010Conejo","sequence":"first","affiliation":[{"name":"Analysis of Techniques, Material and Instruments Applied to Digital Dentistry and CAD\/CAM Procedures Research Group University Complutense of Madrid  Madrid Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alfonso","family":"Gil","sequence":"additional","affiliation":[{"name":"Associate Faculty at University International of Catalunya and University of Southern California  Los Angeles California USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M\u00f3nica","family":"Bonfanti\u2010Gris","sequence":"additional","affiliation":[{"name":"Analysis of Techniques, Material and Instruments Applied to Digital Dentistry and CAD\/CAM Procedures Research Group University Complutense of Madrid  Madrid Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6580-1835","authenticated-orcid":false,"given":"Maria Paz","family":"Salido","sequence":"additional","affiliation":[{"name":"Analysis of Techniques, Material and Instruments Applied to Digital Dentistry and CAD\/CAM Procedures Research Group University Complutense of Madrid  Madrid Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0040-1317","authenticated-orcid":false,"given":"Francisco","family":"Mart\u00ednez\u2010Rus","sequence":"additional","affiliation":[{"name":"Analysis of Techniques, Material and Instruments Applied to Digital Dentistry and CAD\/CAM Procedures Research Group University Complutense of Madrid  Madrid Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,12,20]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdent.2018.10.012"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/cre2.653"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prosdent.2022.07.010"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.2341\/17\u2010124\u2010C"},{"issue":"1","key":"e_1_2_8_6_1","first-page":"10","article-title":"Biologically Oriented Preparation Technique (BOPT): A New Approach for Prosthetic Restoration of Periodontically Healthy Teeth. 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