{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:46:26Z","timestamp":1790815586705,"version":"4.1.0"},"reference-count":26,"publisher":"Springer Science and Business Media LLC","issue":"4","license":[{"start":{"date-parts":[[2025,5,6]],"date-time":"2025-05-06T00:00:00Z","timestamp":1746489600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2025,5,6]],"date-time":"2025-05-06T00:00:00Z","timestamp":1746489600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Oral Radiol"],"published-print":{"date-parts":[[2025,10]]},"DOI":"10.1007\/s11282-025-00825-2","type":"journal-article","created":{"date-parts":[[2025,5,6]],"date-time":"2025-05-06T11:21:23Z","timestamp":1746530483000},"page":"498-506","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Evaluation of the long-term structural change caused by root canal treatment in the bone around the tooth by fractal analysis"],"prefix":"10.1007","volume":"41","author":[{"given":"Gulsun","family":"Akay","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Umut","family":"Pamukcu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ozge","family":"Karadag Atas","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2025,5,6]]},"reference":[{"key":"825_CR1","doi-asserted-by":"publisher","first-page":"8583","DOI":"10.3390\/app11188583","volume":"11","author":"M Lubrich","year":"2021","unstructured":"Lubrich M, Donnermeyer D, Sch\u00e4fer E, B\u00fcrklein S. Influence of root canal fillings on alveolar bone crest level\u2014an observational cross sectional CBCT analysis. Appl Sci Basel. 2021;11:8583.","journal-title":"Appl Sci Basel"},{"key":"825_CR2","doi-asserted-by":"publisher","first-page":"343","DOI":"10.1111\/j.1365-2591.2006.01092.x","volume":"39","author":"MK Wu","year":"2006","unstructured":"Wu MK, Dummer PM, Wesselink PR. Consequences of and strategies to deal with residual post-treatment root canal infection. Int Endod J. 2006;39:343\u201356. https:\/\/doi.org\/10.1111\/j.1365-2591.2006.01092.x.","journal-title":"Int Endod J"},{"key":"825_CR3","doi-asserted-by":"publisher","first-page":"673","DOI":"10.1111\/j.1365-2591.2010.01735.x","volume":"43","author":"JB e Silva","year":"2010","unstructured":"e Silva JB, Leles C, Alencar A, Nunes C, Mendon\u00e7a E. Digital subtraction radiography evaluation of the bone repair process of chronic apical periodontitis after root canal treatment. Int Endod J. 2010;43:673\u201380.","journal-title":"Int Endod J"},{"key":"825_CR4","doi-asserted-by":"publisher","first-page":"20180457","DOI":"10.1259\/dmfr.20180457","volume":"49","author":"CN Kato","year":"2020","unstructured":"Kato CN, Barra SG, Tavares NP, Amaral TM, Brasileiro CB, Mesquita RA, Abreu LG. Use of fractal analysis in dental images: a systematic review. Dentomaxillofac Radiol. 2020;49:20180457. https:\/\/doi.org\/10.1259\/dmfr.20180457.","journal-title":"Dentomaxillofac Radiol"},{"key":"825_CR5","doi-asserted-by":"publisher","first-page":"34","DOI":"10.1046\/j.0906-6713.2003.003423.x","volume":"34","author":"A Mol","year":"2004","unstructured":"Mol A. Imaging methods in periodontology. Periodontol 2000. 2004;34:34\u201348. https:\/\/doi.org\/10.1046\/j.0906-6713.2003.003423.x.","journal-title":"Periodontol 2000"},{"key":"825_CR6","doi-asserted-by":"publisher","first-page":"3221448","DOI":"10.1155\/2021\/3221448","volume":"2021","author":"P Soltani","year":"2021","unstructured":"Soltani P, Sami S, Yaghini J, Golkar E, Riccitiello F, Spagnuolo G. Application of fractal analysis in detecting trabecular bone changes in periapical radiograph of patients with periodontitis. Int J Dent. 2021;2021:3221448. https:\/\/doi.org\/10.1155\/2021\/3221448.","journal-title":"Int J Dent"},{"key":"825_CR7","doi-asserted-by":"publisher","first-page":"382","DOI":"10.1016\/j.oooo.2016.11.005","volume":"123","author":"B Arsan","year":"2017","unstructured":"Arsan B, Kose TE, Cene E, Ozcan I. Assessment of the trabecular structure of mandibular condyles in patients with temporomandibular disorders using fractal analysis. Oral Surg Oral Med Oral Pathol Oral Radiol. 2017;123:382\u201391. https:\/\/doi.org\/10.1016\/j.oooo.2016.11.005.","journal-title":"Oral Surg Oral Med Oral Pathol Oral Radiol"},{"key":"825_CR8","doi-asserted-by":"publisher","first-page":"245","DOI":"10.1016\/j.oooo.2021.08.016","volume":"133","author":"S Tosun","year":"2022","unstructured":"Tosun S, Karataslioglu E, Tulgar MM, Derindag G. Fractal analysis and periapical index evaluation of multivisit nonsurgical endodontic retreatment: a retrospective study. Oral Surg Oral Med Oral Pathol Oral Radiol. 2022;133:245\u201351. https:\/\/doi.org\/10.1016\/j.oooo.2021.08.016.","journal-title":"Oral Surg Oral Med Oral Pathol Oral Radiol"},{"key":"825_CR9","doi-asserted-by":"publisher","first-page":"933","DOI":"10.1002\/Jper.19-0452","volume":"91","author":"CA Belgin","year":"2020","unstructured":"Belgin CA, Serindere G. Evaluation of trabecular bone changes in patients with periodontitis using fractal analysis: a periapical radiography study. J Periodontol. 2020;91:933\u20137. https:\/\/doi.org\/10.1002\/Jper.19-0452.","journal-title":"J Periodontol"},{"key":"825_CR10","doi-asserted-by":"publisher","first-page":"523","DOI":"10.1111\/iej.12020","volume":"46","author":"CC Huang","year":"2013","unstructured":"Huang CC, Chen JC, Chang YC, Jeng JH, Chen CM. A fractal dimensional approach to successful evaluation of apical healing. Int Endod J. 2013;46:523\u20139. https:\/\/doi.org\/10.1111\/iej.12020.","journal-title":"Int Endod J"},{"key":"825_CR11","doi-asserted-by":"publisher","first-page":"6465","DOI":"10.1007\/s00784-021-04079-0","volume":"25","author":"S Tosun","year":"2021","unstructured":"Tosun S, Karataslioglu E, Tulgar MM, Derindag G. Retrospective fractal analyses of one-year follow-up data obtained after single-visit nonsurgical endodontic retreatment on periapical radiographs. Clin Oral Investig. 2021;25:6465\u201372. https:\/\/doi.org\/10.1007\/s00784-021-04079-0.","journal-title":"Clin Oral Investig"},{"key":"825_CR12","doi-asserted-by":"publisher","first-page":"467","DOI":"10.1016\/j.tripleo.2005.05.075","volume":"100","author":"SK Chen","year":"2005","unstructured":"Chen SK, Oviir T, Lin CH, Leu LJ, Cho BH, Hollender L. Digital imaging analysis with mathematical morphology and fractal dimension for evaluation of periapical lesions following endodontic treatment. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2005;100:467\u201372. https:\/\/doi.org\/10.1016\/j.tripleo.2005.05.075.","journal-title":"Oral Surg Oral Med Oral Pathol Oral Radiol Endod"},{"key":"825_CR13","doi-asserted-by":"publisher","first-page":"283","DOI":"10.1016\/j.tripleo.2008.05.047","volume":"107","author":"YY Yu","year":"2009","unstructured":"Yu YY, Chen H, Lin CH, Chen CM, Oviir T, Chen SK, Hollender L. Fractal dimension analysis of periapical reactive bone in response to root canal treatment. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2009;107:283\u20138. https:\/\/doi.org\/10.1016\/j.tripleo.2008.05.047.","journal-title":"Oral Surg Oral Med Oral Pathol Oral Radiol Endod"},{"key":"825_CR14","doi-asserted-by":"publisher","first-page":"3645","DOI":"10.1007\/s00784-019-02967-0","volume":"23","author":"ZU Ayd\u0131n","year":"2019","unstructured":"Ayd\u0131n ZU, Topta\u015f O, Bulut DG, Akay N, Kara T, Akbulut N. Effects of root-end filling on the fractal dimension of the periapical bone after periapical surgery: retrospective study. Clin Oral Investig. 2019;23:3645\u201351.","journal-title":"Clin Oral Investig"},{"key":"825_CR15","doi-asserted-by":"publisher","first-page":"921","DOI":"10.1111\/j.1365-2591.2006.01180.x","volume":"39","author":"European Society of E","year":"2006","unstructured":"European Society of E. Quality guidelines for endodontic treatment: consensus report of the European Society of Endodontology. Int Endod J. 2006;39:921\u201330. https:\/\/doi.org\/10.1111\/j.1365-2591.2006.01180.x.","journal-title":"Int Endod J"},{"key":"825_CR16","doi-asserted-by":"publisher","first-page":"628","DOI":"10.1016\/s1079-2104(99)70097-1","volume":"88","author":"SC White","year":"1999","unstructured":"White SC, Rudolph DJ. Alterations of the trabecular pattern of the jaws in patients with osteoporosis. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 1999;88:628\u201335. https:\/\/doi.org\/10.1016\/s1079-2104(99)70097-1.","journal-title":"Oral Surg Oral Med Oral Pathol Oral Radiol Endod"},{"key":"825_CR17","doi-asserted-by":"publisher","first-page":"2547","DOI":"10.3390\/biomedicines11092547","volume":"11","author":"S Mishra","year":"2023","unstructured":"Mishra S, Kumar M, Mishra L, Panda S, Panda S, Lewkowicz N, Lapinska B. Estimation of cancellous changes using fractal analysis in patients with periodontitis. Biomedicines. 2023;11:2547. https:\/\/doi.org\/10.3390\/biomedicines11092547.","journal-title":"Biomedicines"},{"key":"825_CR18","doi-asserted-by":"publisher","first-page":"260","DOI":"10.4103\/njcp.njcp_346_23","volume":"27","author":"KT Temur","year":"2024","unstructured":"Temur KT, Magat G, Cosgunarslan A, Ozcan S. Evaluation of jaw bone change in children and adolescents with rheumatic heart disease by fractal analysis. Niger J Clin Pract. 2024;27:260\u20137. https:\/\/doi.org\/10.4103\/njcp.njcp_346_23.","journal-title":"Niger J Clin Pract"},{"key":"825_CR19","doi-asserted-by":"publisher","first-page":"20150389","DOI":"10.1259\/dmfr.20150389","volume":"45","author":"I Gumussoy","year":"2016","unstructured":"Gumussoy I, Miloglu O, Cankaya E, Bayrakdar IS. Fractal properties of the trabecular pattern of the mandible in chronic renal failure. Dentomaxillofac Radiol. 2016;45:20150389. https:\/\/doi.org\/10.1259\/dmfr.20150389.","journal-title":"Dentomaxillofac Radiol"},{"key":"825_CR20","doi-asserted-by":"publisher","first-page":"13","DOI":"10.1186\/s40729-020-00209-7","volume":"6","author":"HC Kis","year":"2020","unstructured":"Kis HC, Guleryuz Gurbulak A. Evaluation of the peri-implant bone trabecular microstructure changes in short implants with fractal analysis. Int J Implant Dent. 2020;6:13. https:\/\/doi.org\/10.1186\/s40729-020-00209-7.","journal-title":"Int J Implant Dent"},{"key":"825_CR21","doi-asserted-by":"publisher","first-page":"519","DOI":"10.1007\/s00784-014-1245-y","volume":"19","author":"M Zeytinoglu","year":"2015","unstructured":"Zeytinoglu M, Ilhan B, Dundar N, Boyacioglu H. Fractal analysis for the assessment of trabecular peri-implant alveolar bone using panoramic radiographs. Clin Oral Investig. 2015;19:519\u201324. https:\/\/doi.org\/10.1007\/s00784-014-1245-y.","journal-title":"Clin Oral Investig"},{"key":"825_CR22","doi-asserted-by":"publisher","first-page":"427","DOI":"10.1016\/j.oooo.2022.09.041","volume":"135","author":"MZ Korkmaz","year":"2023","unstructured":"Korkmaz MZ, Altin A, Gunacar DN, Kose TE. Comparison of trabecular bone structure in individuals with healthy periodontium and stage III\/IV, grade C periodontitis by fractal analysis. Oral Surg Oral Med Oral Pathol Oral Radiol. 2023;135:427\u201332. https:\/\/doi.org\/10.1016\/j.oooo.2022.09.041.","journal-title":"Oral Surg Oral Med Oral Pathol Oral Radiol"},{"key":"825_CR23","doi-asserted-by":"publisher","first-page":"e57449","DOI":"10.7759\/cureus.57449","volume":"16","author":"M Surenthar","year":"2024","unstructured":"Surenthar M, Srinivasan SV, Parimala D, Ramanathan V. Degenerative temporomandibular disorders: an assessment of bone trabecular structure using fractal analysis in digital panoramic radiographs. Cureus. 2024;16:e57449. https:\/\/doi.org\/10.7759\/cureus.57449.","journal-title":"Cureus"},{"key":"825_CR24","doi-asserted-by":"publisher","first-page":"691","DOI":"10.1359\/jbmr.2000.15.4.691","volume":"15","author":"L Pothuaud","year":"2000","unstructured":"Pothuaud L, Benhamou CL, Porion P, Lespessailles E, Harba R, Levitz P. Fractal dimension of trabecular bone projection texture is related to three-dimensional microarchitecture. J Bone Miner Res. 2000;15:691\u20139. https:\/\/doi.org\/10.1359\/jbmr.2000.15.4.691.","journal-title":"J Bone Miner Res"},{"key":"825_CR25","doi-asserted-by":"publisher","first-page":"15","DOI":"10.1007\/s11282-011-0075-8","volume":"28","author":"K Sansare","year":"2012","unstructured":"Sansare K, Singh D, Karjodkar F. Changes in the fractal dimension on pre- and post-implant panoramic radiographs. Oral Radiol. 2012;28:15\u201323. https:\/\/doi.org\/10.1007\/s11282-011-0075-8.","journal-title":"Oral Radiol"},{"key":"825_CR26","doi-asserted-by":"publisher","first-page":"2","DOI":"10.1111\/iej.13986","volume":"57","author":"B Yildiz","year":"2024","unstructured":"Yildiz B, Dumani A, Isci AS, Sisli SN, Tumani Ustdal B, Yoldas O. Outcome of single-visit root canal treatment with or without MTAD: a randomized controlled clinical trial. Int Endod J. 2024;57:2\u201311. https:\/\/doi.org\/10.1111\/iej.13986.","journal-title":"Int Endod J"}],"container-title":["Oral Radiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11282-025-00825-2.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s11282-025-00825-2\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11282-025-00825-2.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,9,10]],"date-time":"2025-09-10T15:49:42Z","timestamp":1757519382000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s11282-025-00825-2"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,5,6]]},"references-count":26,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2025,10]]}},"alternative-id":["825"],"URL":"https:\/\/doi.org\/10.1007\/s11282-025-00825-2","relation":{},"ISSN":["0911-6028","1613-9674"],"issn-type":[{"value":"0911-6028","type":"print"},{"value":"1613-9674","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,5,6]]},"assertion":[{"value":"31 October 2024","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"15 April 2025","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"6 May 2025","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"The authors have no conflicts of interest associated with this manuscript.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"Before starting the study, ethical approval was obtained from the Gazi University Ethics Committee (Research Code No: 2022-1254).","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}},{"value":"Not applicable.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Patient consent statement"}}]}}