{"title":"原发犬和磨牙的特发性内吸收- 1例报告","authors":"Takahiro Kitamura, Masatoshi Otsugu, Marin Ochiai, Maika Kadono, Aya Muranaka, Kazuhiko Nakano","doi":"10.1016/j.pdj.2022.11.001","DOIUrl":null,"url":null,"abstract":"<div><h3>Background</h3><p>We report a case of idiopathic internal resorption in primary canines and molars.</p></div><div><h3>Case Presentation</h3><p><span>A Japanese boy aged 4 years 0 months with no history of orofacial trauma was referred for a fracture in the crown of the maxillary right primary canine with exposed pulp. Internal resorption was diagnosed, and pulp treatment was performed to preserve the tooth from further resorption. Consequently, internal resorption was found in five </span>primary teeth within 18 months during follow-up appointments.</p></div><div><h3>Conclusion</h3><p>In patients with idiopathic internal resorption seen in multiple primary teeth, short-term follow-up examinations and treatment for tooth preservation should be performed.</p></div>","PeriodicalId":19977,"journal":{"name":"Pediatric Dental Journal","volume":"33 1","pages":"Pages 69-73"},"PeriodicalIF":0.6000,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Idiopathic internal resorption in primary canines and molars – Case report\",\"authors\":\"Takahiro Kitamura, Masatoshi Otsugu, Marin Ochiai, Maika Kadono, Aya Muranaka, Kazuhiko Nakano\",\"doi\":\"10.1016/j.pdj.2022.11.001\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Background</h3><p>We report a case of idiopathic internal resorption in primary canines and molars.</p></div><div><h3>Case Presentation</h3><p><span>A Japanese boy aged 4 years 0 months with no history of orofacial trauma was referred for a fracture in the crown of the maxillary right primary canine with exposed pulp. Internal resorption was diagnosed, and pulp treatment was performed to preserve the tooth from further resorption. Consequently, internal resorption was found in five </span>primary teeth within 18 months during follow-up appointments.</p></div><div><h3>Conclusion</h3><p>In patients with idiopathic internal resorption seen in multiple primary teeth, short-term follow-up examinations and treatment for tooth preservation should be performed.</p></div>\",\"PeriodicalId\":19977,\"journal\":{\"name\":\"Pediatric Dental Journal\",\"volume\":\"33 1\",\"pages\":\"Pages 69-73\"},\"PeriodicalIF\":0.6000,\"publicationDate\":\"2023-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Pediatric Dental Journal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0917239422000465\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"DENTISTRY, ORAL SURGERY & MEDICINE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Pediatric Dental Journal","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0917239422000465","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"DENTISTRY, ORAL SURGERY & MEDICINE","Score":null,"Total":0}
Idiopathic internal resorption in primary canines and molars – Case report
Background
We report a case of idiopathic internal resorption in primary canines and molars.
Case Presentation
A Japanese boy aged 4 years 0 months with no history of orofacial trauma was referred for a fracture in the crown of the maxillary right primary canine with exposed pulp. Internal resorption was diagnosed, and pulp treatment was performed to preserve the tooth from further resorption. Consequently, internal resorption was found in five primary teeth within 18 months during follow-up appointments.
Conclusion
In patients with idiopathic internal resorption seen in multiple primary teeth, short-term follow-up examinations and treatment for tooth preservation should be performed.