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무증상 혈뇨 또는 단백뇨 소아의 좌신정맥 혈류 속도

DC FieldValueLanguage
dc.contributor.author김명준-
dc.contributor.author이재승-
dc.date.accessioned2017-10-26T05:56:28Z-
dc.date.available2017-10-26T05:56:28Z-
dc.date.issued2005-
dc.identifier.issn1226-5292-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/150518-
dc.description.abstractPurpose : Nutcracker syndrome must be considered when hematuria or proteinuria occurs in a healthy child. The purpose of this study is to investigate the prevalence of nutcracker syndrome among children with asymptomatic hematuria or proteinuria, and to obtain the ratios of the peak velocity of the left renal vein between the aortomesenteric portion and the hilar portion in children with asymptomatic hematuna or protelnuria in which nutcracker syndrome was excluded and to observe whether the ratios are affected by sex, age or urinalysis findings. Methods : Using Doppler ultrasonography, we measured the flow velocity and obtained the peak velocity ratios of the left renal vein at the aortornesenteric portion and at the hilar Portion of the left kidney in children with asymptomatic hematuria or proteinuria who visited the Division of Pediatric Nephrology, Severance Hospital from May 2001 to March 2004. Results : Of 304 children with asymptomatic hematuna or proteinuria, 107 children(35.2%) were diagnosed with nutcracker syndrome. For 197 children with asymptomatic hematuria or proteinuria excluding nutcracker syndrome, the mean ratio of the peak velocity was 2.54 ±0.73, which was not affected by sex, age or urinalysis findings. Conclusion : Nutcracker syndrome was the major cause of asymptomatic hematuria or proteinurla In children, comprising 35% of all cases. Doppler ultrasonography was helpful in the screening of nutcracker syndrome and prevention of its complications. For children with asymptomatic hematuria or proteinuria excluding nutcracker syndrome, the peak velocity ratio of the left renal vein did not differ from that of normal children and was not affected by sex, age or urinalysis findings.-
dc.description.statementOfResponsibilityopen-
dc.languageKorean-
dc.publisher대한소아신장학회-
dc.relation.isPartOfJournal of the Korean Society of Pediatric Nephrology (대한소아신장학회지)-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rightshttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.subject.MESHNutcracker syndrome-
dc.subject.MESHDoppler ultrasonography-
dc.subject.MESHAsymptomatic hematuria-
dc.subject.MESHPeak flow velocity-
dc.subject.MESHLeft renal vein-
dc.title무증상 혈뇨 또는 단백뇨 소아의 좌신정맥 혈류 속도-
dc.title.alternativeFlow Velocity of Left Renal Vein in Children with Asymptomatic Hematuria or Proteinuria-
dc.typeArticle-
dc.publisher.locationKorea-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.departmentDept. of Radiology (영상의학교실)-
dc.contributor.departmentDept. of Pediatrics (소아청소년과학교실)-
dc.contributor.googleauthor이영준-
dc.contributor.googleauthor황유식-
dc.contributor.googleauthor이재승-
dc.contributor.googleauthor김명준-
dc.identifier.doiOAK-2005-03724-
dc.contributor.localIdA00425-
dc.contributor.localIdA03076-
dc.relation.journalcodeJ01885-
dc.identifier.eissn2234-4209-
dc.relation.journalsince1997~2014-
dc.relation.journalafter2015~ Childhood Kidney Diseases-
dc.subject.keywordNutcracker syndrome-
dc.subject.keywordDoppler ultrasonography-
dc.subject.keywordAsymptomatic hematuria-
dc.subject.keywordPeak flow velocity-
dc.subject.keywordLeft renal vein-
dc.contributor.alternativeNameKim, Myung Joon-
dc.contributor.alternativeNameLee, Jae Seung-
dc.citation.volume9-
dc.citation.number1-
dc.citation.startPage15-
dc.citation.endPage20-
dc.identifier.bibliographicCitationJournal of the Korean Society of Pediatric Nephrology (대한소아신장학회지), Vol.9(1) : 15-20, 2005-
dc.date.modified2017-05-04-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Radiology (영상의학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Pediatrics (소아청소년과학교실) > 1. Journal Papers

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