Spontaneous healing of complicated crown-root fractures in children:Two case reports
作者机构：Department of Pediatric DentistrySchool of StomatologyFourth Military Medical UniversityXi’an 710032Shaanxi ProvinceChina Institute of StomatologyThe General Air Force Hospital of PLABeijing 110142China The Center for Pediatric DentistryDepartment of Pediatric DentistryUniversity of WashingtonSeaatleWA 98115United States Department of Pediatric DentistrySchool of StomatologyThe Fourth Military Medical UniversityXi’an 710032Shaanxi ProvinceChina
出 版 物：《World Journal of Clinical Cases》 (世界临床病例杂志)
年 卷 期：2022年第10卷第18期
页 面：6298-6306页
核心收录：
学科分类：1003[医学-口腔医学] 1002[医学-临床医学] 100302[医学-口腔临床医学] 10[医学]
基 金：Supported by National Natural Science Foundation of China,No.81771095 Shaanxi Provincial Key R&D Program,China,No.2021KWZ-26 State Key Laboratory of Military Stomatology,No.2020ZA01
主 题：Dental trauma Complicated crown-root fracture Spontaneous healing Children Case report
摘 要：BACKGROUND Complicated crown-root fracture is considered a severe dental trauma and is unlikely to heal without ***,dentists have to remove the loose coronal fragment of the fractured tooth and treat the remaining part with multidisciplinary ***,we observed spontaneous healing of fracture in two pediatric cases with a history of complicated crown-root fractures over 4 years *** SUMMARY In case 1,a 12-year-old boy complained of pain at tooth 11 following an accidental fall 1 d *** examination showed a crack line on the crown of tooth *** beam computed tomography(CBCT)images of tooth 11 showed signs of hard tissue deposition between the fractured *** patient recalled that tooth 11 had struck the floor 1 year ago without seeking any other *** case 2,a 10-year-old girl fell down 1 d ago and wanted to have her teeth *** examination showed a fracture line on the crown of tooth *** images of tooth 21 also showed signs of hard tissue deposition between the fractured *** also had a history of dental trauma 1 year ago and her tooth 11 received dental treatment by another *** to her periapical radiograph at that time,tooth 21 was fractured 1 year ago and the fracture was overlooked by her *** of these two cases showed spontaneous healing of complicated crown-root *** over 4 years of follow-up,both fractured teeth showed no signs of *** These findings may provide new insights and perspectives on the management and treatment of crown-root fractures in children.
维普期刊数据库