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유치열과 혼합치열기 어린이의 상악 절치부 외상

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dc.contributor.author김성오-
dc.contributor.author이제호-
dc.contributor.author최병재-
dc.date.accessioned2015-07-14T17:13:08Z-
dc.date.available2015-07-14T17:13:08Z-
dc.date.issued2004-
dc.identifier.issn1226-8496-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/112442-
dc.description.abstractIn children, change in lifestyles such as an increase in participation of physical activities has increased the chance of receiving an injury, harming the child and their parents. This study was carried out to give basic information of traumatic injuries to the upper anterior teeth which can be used in prevention of future complications that may arise. From June, 2002 to May, 2003, of the 8,799 children in their primary and mixed dentition visiting Department of Pediatric Dentistry, College of Dentistry, Yonsei University 955 upper anterior teeth(primary 543, permanent 412) of 487 children(male 316, female 171) with traumatic injures to the upper incisors were studied. The results were as follows: 1. Trauma to the primary teeth prevailed at the age of 1-3 and to the permanent teeth at the age of 7. The male to female ratio was 1.85:1. 2. Trauma to the upper incisors for both the primary and permanent teeth occurred in the afternoon. Primary teeth were injured most frequently in the home(44.1%) and the permanent teeth outdoors, in the street(17.5%). 3. Both the primary and permanent teeth were most injured by fall-down injuries(39.8%, 12.9%), and next were collisions(22.2%, 6.0%). For the primary teeth, high fall, traffic accident, violence and sports are next in order, and for the permanent teeth, violence, sorts, traffic accidents were next. 4. Average number of 1.6 primary teeth and 2.8 permanent teeth were injured with the right central incisor most prevailing. 5. Crown fracture without pulpal exposure and subluxation injures were highest in frequency in both the primary and permanent teeth.-
dc.description.statementOfResponsibilityopen-
dc.format.extent290~298-
dc.relation.isPartOfJournal of the Korean Academy of Pediatric Dentistry (대한소아치과학회지)-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.title유치열과 혼합치열기 어린이의 상악 절치부 외상-
dc.title.alternativeTraumatic injuries to the upper incisors in primary and mixed dentition-
dc.typeArticle-
dc.contributor.collegeCollege of Dentistry (치과대학)-
dc.contributor.departmentDept. of Pediatric Dentistry (소아치과학)-
dc.contributor.googleauthor정주현-
dc.contributor.googleauthor이제호-
dc.contributor.googleauthor최병재-
dc.contributor.googleauthor김성오-
dc.admin.authorfalse-
dc.admin.mappingfalse-
dc.relation.journalcodeJ01802-
dc.subject.keyword상악 절치부-
dc.subject.keyword외상-
dc.subject.keyword어린이-
dc.subject.keywordUpper incisors-
dc.subject.keywordTrauma-
dc.subject.keywordChildren-
dc.contributor.alternativeNameKim, Seong Oh-
dc.contributor.alternativeNameLee, Jae Ho-
dc.contributor.alternativeNameChoi, Byung Jai-
dc.rights.accessRightsfree-
dc.citation.volume31-
dc.citation.number2-
dc.citation.startPage290-
dc.citation.endPage298-
dc.identifier.bibliographicCitationJournal of the Korean Academy of Pediatric Dentistry (대한소아치과학회지), Vol.31(2) : 290-298, 2004-
dc.identifier.rimsid56175-
dc.type.rimsART-
Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Pediatric Dentistry (소아치과학교실) > 1. Journal Papers

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