{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,18]],"date-time":"2026-09-18T16:58:05Z","timestamp":1789750685699,"version":"4.0.1"},"reference-count":22,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"6","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2023,11]]},"abstract":"Abstract<\/jats:title>\n \n Objectives:<\/jats:title>\n To determine the clinico-radiographic efficiency of partially demineralized dentin matrix block (PDDM block), a mixture of PDDM with advanced-platelet-rich fibrin+ (A-PRF+) and injectable platelet-rich fibrin versus A-PRF+ alone in alveolar socket preservation.<\/jats:p>\n <\/jats:sec>\n \n Materials and Methods:<\/jats:title>\n Sixteen molar teeth indicated for extraction were randomly assigned into two groups. For the test group, sockets were packed with PDDM block and control group, with A-PRF+ plug alone. Clinical and radiographic cone-beam computed tomography methods were used to assess the horizontal and vertical ridge dimensional changes at baseline and 4 months.<\/jats:p>\n <\/jats:sec>\n \n Results:<\/jats:title>\n \n Clinically, the mid buccal and palatal crestal height (10.25 \u00b1 0.86 and 9.75 \u00b1 0.28 mm) and alveolar ridge width (11.37 \u00b1 0.25 mm) were significantly higher in the test group as compared to the control group, 4 months after tooth extraction (\n P<\/jats:italic>\n < 0.01). Radiographically, there was improved apposition and nonsignificant resorption for the test group in ridge height and width, whereas statistically significant higher resorption was seen in the control group at 4 months.\n <\/jats:p>\n <\/jats:sec>\n \n Conclusion:<\/jats:title>\n The application of the PDDM block demonstrated efficacy in maintaining the dimensions of the extraction socket when compared to A-PRF+ alone. This autologous and immune-free regenerative biomaterial is widely obtainable, offering a glimpse into the potential of next-generation biofuels for regeneration.<\/jats:p>\n <\/jats:sec>","DOI":"10.4103\/jisp.jisp_43_23","type":"journal-article","created":{"date-parts":[[2024,1,25]],"date-time":"2024-01-25T16:00:08Z","timestamp":1706198408000},"page":"619-625","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":11,"title":["Autologous tooth bone graft block compared with advanced platelet-rich fibrin in alveolar ridge preservation: A clinico-radiographic study"],"prefix":"10.4103","volume":"27","author":[{"given":"Triveni Mavinakote","family":"Gowda","sequence":"first","affiliation":[{"name":"Department of Periodontics, Bapuji Dental College and Hospital, Davanagere, Karnataka, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Manjunath","family":"Jayashri","sequence":"additional","affiliation":[{"name":"Private Practitioner, Hiriyur, Karnataka, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Usha Govindaroy","family":"Venkatesh","sequence":"additional","affiliation":[{"name":"Department of Public Health Dentistry, Bapuji Dental College and Hospital, Davanagere, Karnataka, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rucha","family":"Shah","sequence":"additional","affiliation":[{"name":"Department of Periodontics, Bapuji Dental College and Hospital, Davanagere, Karnataka, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Baron Tarun","family":"Amanna Kumar","sequence":"additional","affiliation":[{"name":"Department of Periodontics, Bapuji Dental College and Hospital, Davanagere, Karnataka, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Manjunath","family":"Deepthi","sequence":"additional","affiliation":[{"name":"Department of Periodontics, Bapuji Dental College and Hospital, Davanagere, Karnataka, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Saloni","family":"Priya","sequence":"additional","affiliation":[{"name":"Department of Periodontics, Bapuji Dental College and Hospital, Davanagere, Karnataka, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2024,1,24]]},"reference":[{"key":"R1-20240828","doi-asserted-by":"crossref","first-page":"195","DOI":"10.1016\/j.archoralbio.2018.09.016","article-title":"The rise and fall of the alveolar process:Dependency of teeth and metabolic aspects","volume":"96","author":"Jonasson","year":"2018","journal-title":"Arch Oral Biol"},{"issue":"Suppl 5","key":"R2-20240828","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1111\/j.1600-0501.2011.02375.x","article-title":"A systematic review of post-extractional alveolar hard and soft tissue dimensional changes in humans","volume":"23","author":"Tan","year":"2012","journal-title":"Clin Oral Implants Res"},{"key":"R3-20240828","doi-asserted-by":"crossref","first-page":"11","DOI":"10.1111\/j.1834-7819.2007.00008.x","article-title":"Ridge preservation:What is it and when should it be considered","volume":"53","author":"Darby","year":"2008","journal-title":"Aust Dent J"},{"key":"R4-20240828","doi-asserted-by":"crossref","first-page":"151030","DOI":"10.1155\/2012\/151030","article-title":"Postextraction alveolar ridge preservation:Biological basis and treatments","volume":"2012","author":"Pagni","year":"2012","journal-title":"Int J Dent"},{"key":"R5-20240828","doi-asserted-by":"crossref","first-page":"169","DOI":"10.1563\/aaid-joi-D-22-Editorial.4803","article-title":"Autogenous bone is still the gold standard of graft materials in 2022","volume":"48","author":"Misch","year":"2022","journal-title":"J Oral Implantol"},{"key":"R6-20240828","doi-asserted-by":"crossref","first-page":"3690","DOI":"10.3390\/ijerph19063690","article-title":"Autogenous tooth bone grafts for repair and regeneration of maxillofacial defects:A narrative review","volume":"19","author":"Janjua","year":"2022","journal-title":"Int J Environ Res Public Health"},{"key":"R7-20240828","doi-asserted-by":"crossref","first-page":"17","DOI":"10.1186\/s40902-021-00302-w","article-title":"The effect of autogenous tooth bone graft material without organic matter and type I collagen treatment on bone regeneration","volume":"43","author":"Kim","year":"2021","journal-title":"Maxillofac Plast Reconstr Surg"},{"key":"R8-20240828","first-page":"1","article-title":"Nano-structured demineralized human dentin matrix to enhance bone and dental repair and regeneration","volume":"9","author":"Gao","year":"2019","journal-title":"Appl Sci"},{"key":"R9-20240828","doi-asserted-by":"crossref","first-page":"e56","DOI":"10.1016\/j.tripleo.2005.07.011","article-title":"Platelet-rich fibrin (PRF):A second-generation platelet concentrate. 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