{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,9]],"date-time":"2026-03-09T09:06:59Z","timestamp":1773047219991,"version":"3.50.1"},"reference-count":27,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2025,7,23]],"date-time":"2025-07-23T00:00:00Z","timestamp":1753228800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,7,23]],"date-time":"2025-07-23T00:00:00Z","timestamp":1753228800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Clinical &amp;amp; Exp Dental Res"],"published-print":{"date-parts":[[2025,8]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>Destructive carious lesions on deciduous teeth often result in dental abscesses. Sometimes, the exudative process may extend to the dental follicle of the permanent tooth, leading to various types of consequences. This study primarily seeks to determine the prevalence of developmental defects of enamel (DDE) in premolars whose predecessors developed endodontic abscesses. Furthermore, it investigates how the prevalence of DDE is influenced by the type of treatment the affected deciduous molar received. Lastly, the study compares the prevalence of DDE between maxillary and mandibular premolars.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Material and Methods<\/jats:title>\n                    <jats:p>Demographics, medical and dental history, and records of DDE were extracted from the medical records of 1164 pediatric patients. DDE of 107 premolars from patients who had experienced abscesses in their deciduous molars were compared to DDE of 107 premolars from patients who naturally shed healthy deciduous molars. DDE were also compared between different treatment modalities and anatomical regions. Fisher's exact tests were used to compare groups, while demographic data were analyzed by descriptive statistics and reported as mean\u2009\u00b1\u2009standard deviation or as median and interquartile range for the continuous variables.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Compared to premolars whose predecessors did not exhibit signs of pathology, those that developed endodontic abscesses reported a higher prevalence of DDE (57% vs. 17.8%; OR 6.14;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.0001). Endodontic treatment on deciduous molars was associated with higher DDE prevalence compared to surgical treatment (70.2% vs. 46.7%; OR 2.69;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.016). Maxillary premolars showed a higher prevalence of DDE compared to mandibular premolars (75.4% vs. 24.6%; OR 5.23;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.00008).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Chronic endodontic abscess on deciduous molars significantly increases the risk of DDE in the corresponding premolars. ET on deciduous molars is associated with higher incidence of DDE compared to extraction. Maxillary premolars are more likely to develop DDE than mandibular premolars.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/cre2.70185","type":"journal-article","created":{"date-parts":[[2025,7,23]],"date-time":"2025-07-23T18:54:42Z","timestamp":1753296882000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Developmental Defect of Enamel in Permanent Teeth Associated With Chronic Endodontic Abscess in Deciduous Teeth: A Retrospective Study"],"prefix":"10.1002","volume":"11","author":[{"given":"Federica","family":"Guglielmi","sequence":"first","affiliation":[{"name":"Institute of Dental Clinic, A. Gemelli University Policlinic IRCCS Catholic University of the Sacred Heart Rome Italy"},{"name":"Postgraduate School of Orthodontics Catholic University of the Sacred Heart Rome Italy"},{"name":"Postgraduate School of Paediatric Dentistry Catholic University of the Sacred Heart Rome Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0005-3159-3341","authenticated-orcid":false,"given":"Angela","family":"Malatesta","sequence":"additional","affiliation":[{"name":"Institute of Dental Clinic, A. Gemelli University Policlinic IRCCS Catholic University of the Sacred Heart Rome Italy"},{"name":"Postgraduate School of Paediatric Dentistry Catholic University of the Sacred Heart Rome Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anna","family":"Alessandri\u2010Bonetti","sequence":"additional","affiliation":[{"name":"Institute of Dental Clinic, A. Gemelli University Policlinic IRCCS Catholic University of the Sacred Heart Rome Italy"},{"name":"Postgraduate School of Orthodontics Catholic University of the Sacred Heart Rome Italy"},{"name":"Postgraduate School of Paediatric Dentistry Catholic University of the Sacred Heart Rome Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Patrizia","family":"Gallenzi","sequence":"additional","affiliation":[{"name":"Institute of Dental Clinic, A. Gemelli University Policlinic IRCCS Catholic University of the Sacred Heart Rome Italy"},{"name":"Postgraduate School of Orthodontics Catholic University of the Sacred Heart Rome Italy"},{"name":"Postgraduate School of Paediatric Dentistry Catholic University of the Sacred Heart Rome Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2025,7,23]]},"reference":[{"key":"e_1_2_11_2_1","doi-asserted-by":"publisher","DOI":"10.4103\/0970-4388.175515"},{"key":"e_1_2_11_3_1","first-page":"527","volume-title":"The Reference Manual of Pediatric Dentistry","author":"American Academy of Pediatric Dentistry","year":"2023"},{"key":"e_1_2_11_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/0096-6347(46)90015-4"},{"key":"e_1_2_11_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/ipd.12646"},{"key":"e_1_2_11_6_1","doi-asserted-by":"publisher","DOI":"10.1177\/154405910508400310"},{"key":"e_1_2_11_7_1","doi-asserted-by":"publisher","DOI":"10.1177\/08959374890030020601"},{"key":"e_1_2_11_8_1","doi-asserted-by":"publisher","DOI":"10.3389\/fped.2022.836708"},{"key":"e_1_2_11_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdent.2017.03.006"},{"key":"e_1_2_11_10_1","first-page":"369","article-title":"Prevalence and Distribution by Tooth Type and Surface of Developmental Defects of Dental Enamel in a Group of 15\u2010 to 16\u2010Year\u2010Old Children in South Wales","volume":"7","author":"Dummer P. M.","year":"1990","journal-title":"Community Dental Health"},{"key":"e_1_2_11_11_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00784-024-05800-5"},{"key":"e_1_2_11_12_1","doi-asserted-by":"publisher","DOI":"10.1007\/s40368-018-0347-7"},{"key":"e_1_2_11_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.heliyon.2023.e15854"},{"key":"e_1_2_11_14_1","doi-asserted-by":"publisher","DOI":"10.1159\/000073400"},{"key":"e_1_2_11_15_1","doi-asserted-by":"publisher","DOI":"10.17796\/jcpd.29.3.5238p10v21r2j162"},{"issue":"4","key":"e_1_2_11_16_1","first-page":"741","article-title":"Enamel Defects in Deciduous Dentition and Their Association With the Occurrence of Adverse Effects From Pregnancy to Early Childhood","volume":"18","author":"Neto M. B. C.","year":"2020","journal-title":"Oral Health & Preventive Dentistry"},{"key":"e_1_2_11_17_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-023-31717-2"},{"key":"e_1_2_11_18_1","doi-asserted-by":"crossref","first-page":"253","DOI":"10.14744\/eej.2023.83007","article-title":"Efficacy of Calcium Enriched Mixture Cement, Mineral Trioxide Aggregate and Calcium Hydroxide Used as Direct Pulp Capping Agents in Deep Carious Lesions\u2014A Randomised Clinical Trial","volume":"8","author":"Parameswaran M.","year":"2023","journal-title":"European Endodontic Journal"},{"issue":"9","key":"e_1_2_11_19_1","article-title":"Effect of Chronic Apical Periodontitis in Primary Molars on Succedaneous Permanent Teeth: An Observational Retrospective Study","volume":"15","author":"Patil N.","year":"2023","journal-title":"Cureus"},{"key":"e_1_2_11_20_1","doi-asserted-by":"publisher","DOI":"10.1111\/adj.12104"},{"key":"e_1_2_11_21_1","doi-asserted-by":"publisher","DOI":"10.1093\/biomet\/52.3-4.591"},{"key":"e_1_2_11_22_1","doi-asserted-by":"publisher","DOI":"10.3109\/01913120903275642"},{"key":"e_1_2_11_23_1","doi-asserted-by":"publisher","DOI":"10.3290\/j.ohpd.a45083"},{"key":"e_1_2_11_24_1","doi-asserted-by":"publisher","DOI":"10.1111\/ipd.12963"},{"key":"e_1_2_11_25_1","doi-asserted-by":"publisher","DOI":"10.1016\/s0278-2391(16)31196-x"},{"key":"e_1_2_11_26_1","doi-asserted-by":"publisher","DOI":"10.1016\/s0300-9785(74)80022-0"},{"key":"e_1_2_11_27_1","doi-asserted-by":"publisher","DOI":"10.22514\/jocpd.2024.092"},{"key":"e_1_2_11_28_1","doi-asserted-by":"publisher","DOI":"10.1111\/ipd.12568"}],"container-title":["Clinical and Experimental Dental Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/cre2.70185","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/cre2.70185","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/cre2.70185","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,3,9]],"date-time":"2026-03-09T08:11:11Z","timestamp":1773043871000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/cre2.70185"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,7,23]]},"references-count":27,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2025,8]]}},"alternative-id":["10.1002\/cre2.70185"],"URL":"https:\/\/doi.org\/10.1002\/cre2.70185","archive":["Portico"],"relation":{},"ISSN":["2057-4347","2057-4347"],"issn-type":[{"value":"2057-4347","type":"print"},{"value":"2057-4347","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,7,23]]},"assertion":[{"value":"2025-02-22","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-07-15","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-07-23","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e70185"}}