{"title":"牙根残体自体牙本质和牙骨质移植的临床和断层评价:临床病例报告。","authors":"Érica Bugone, Felipe Gomes Dallepiane, Nadine Barbosa Ferreira, Luiza Bastos Nozari, Adriana Corsetti, Angelo Luiz Freddo","doi":"10.1007/s12663-025-02574-5","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>To report a clinical case involving the rehabilitation of lost alveolar bone volume through an autogenous root block graft, followed by the placement of an osseointegrated dental implant and subsequent prosthetic rehabilitation.</p><p><strong>Case presentation: </strong>A patient with clinical absence of region of the absence of lower left first molar and a deficiency in the alveolar ridge in that region received an autogenous root graft, using upper left third molar as the donor source. After a postoperative period of 6 months, a surgical reopening was performed for implant placement. Clinical and tomographic assessments revealed significant gains in ridge size, with the graft displaying stability, allowing for implant installation with appropriate primary stability.</p><p><strong>Conclusions: </strong>Autogenous dental root grafts represent a potential alternative for restoring the alveolar ridge in patients who require rehabilitation prior to dental implant placement. Compared to other available techniques, the root graft offers the advantage of lower morbidity and reduced costs.</p>","PeriodicalId":47495,"journal":{"name":"Journal of Maxillofacial & Oral Surgery","volume":"24 4","pages":"1062-1071"},"PeriodicalIF":0.6000,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12316606/pdf/","citationCount":"0","resultStr":"{\"title\":\"Clinical and Tomographic Evaluation of Autogenous Dentin and Cementum Graft from Root Remnants: Clinical Case Report.\",\"authors\":\"Érica Bugone, Felipe Gomes Dallepiane, Nadine Barbosa Ferreira, Luiza Bastos Nozari, Adriana Corsetti, Angelo Luiz Freddo\",\"doi\":\"10.1007/s12663-025-02574-5\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objective: </strong>To report a clinical case involving the rehabilitation of lost alveolar bone volume through an autogenous root block graft, followed by the placement of an osseointegrated dental implant and subsequent prosthetic rehabilitation.</p><p><strong>Case presentation: </strong>A patient with clinical absence of region of the absence of lower left first molar and a deficiency in the alveolar ridge in that region received an autogenous root graft, using upper left third molar as the donor source. After a postoperative period of 6 months, a surgical reopening was performed for implant placement. Clinical and tomographic assessments revealed significant gains in ridge size, with the graft displaying stability, allowing for implant installation with appropriate primary stability.</p><p><strong>Conclusions: </strong>Autogenous dental root grafts represent a potential alternative for restoring the alveolar ridge in patients who require rehabilitation prior to dental implant placement. Compared to other available techniques, the root graft offers the advantage of lower morbidity and reduced costs.</p>\",\"PeriodicalId\":47495,\"journal\":{\"name\":\"Journal of Maxillofacial & Oral Surgery\",\"volume\":\"24 4\",\"pages\":\"1062-1071\"},\"PeriodicalIF\":0.6000,\"publicationDate\":\"2025-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12316606/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Maxillofacial & Oral Surgery\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1007/s12663-025-02574-5\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/5/26 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q4\",\"JCRName\":\"DENTISTRY, ORAL SURGERY & MEDICINE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Maxillofacial & Oral Surgery","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/s12663-025-02574-5","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/5/26 0:00:00","PubModel":"Epub","JCR":"Q4","JCRName":"DENTISTRY, ORAL SURGERY & MEDICINE","Score":null,"Total":0}
Clinical and Tomographic Evaluation of Autogenous Dentin and Cementum Graft from Root Remnants: Clinical Case Report.
Objective: To report a clinical case involving the rehabilitation of lost alveolar bone volume through an autogenous root block graft, followed by the placement of an osseointegrated dental implant and subsequent prosthetic rehabilitation.
Case presentation: A patient with clinical absence of region of the absence of lower left first molar and a deficiency in the alveolar ridge in that region received an autogenous root graft, using upper left third molar as the donor source. After a postoperative period of 6 months, a surgical reopening was performed for implant placement. Clinical and tomographic assessments revealed significant gains in ridge size, with the graft displaying stability, allowing for implant installation with appropriate primary stability.
Conclusions: Autogenous dental root grafts represent a potential alternative for restoring the alveolar ridge in patients who require rehabilitation prior to dental implant placement. Compared to other available techniques, the root graft offers the advantage of lower morbidity and reduced costs.
期刊介绍:
This journal offers comprehensive coverage of new techniques, important developments and innovative ideas in Oral and Maxillofacial Surgery. Practice-applicable articles help develop the methods used to handle dentoalveolar surgery, facial injuries and deformities, TMJ disorders, oral cancer, jaw reconstruction, anesthesia and analgesia. The journal also includes specifics on new instruments, diagnostic equipment’s and modern therapeutic drugs and devices. Journal of Oral and Maxillofacial Surgery is recommended for first or priority subscription by the Dental Section of the Medical Library Association. Specific topics covered recently have included: ? distraction osteogenesis ? synthetic bone substitutes ? fibroblast growth factors ? fetal wound healing ? skull base surgery ? computer-assisted surgery ? vascularized bone grafts Benefits to authorsWe also provide many author benefits, such as free PDFs, a liberal copyright policy, special discounts on Elsevier publications and much more. Please click here for more information on our author services.