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Simplified split-bolus intravenous contrast injection technique for pediatric abdominal CT

DC Field Value Language
dc.contributor.author김명준-
dc.contributor.author신현주-
dc.contributor.author윤혜성-
dc.contributor.author이미정-
dc.date.accessioned2018-07-20T07:40:23Z-
dc.date.available2018-07-20T07:40:23Z-
dc.date.issued2017-
dc.identifier.issn0899-7071-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/160407-
dc.description.abstractPURPOSE: To investigate pediatric abdominal CT using a simplified split-bolus (Split group) contrast injection compared with a single bolus (Control group). METHODS: Radiation dose, image quality and diagnostic accuracy were compared. RESULTS: Split group demonstrated lower effective dose (2.46 vs. 2.85mSv, p=0.002) and noise levels in aorta, liver and portal vein (p<0.001). There was one false-negative case of portal vein obliteration in the Split group. CONCLUSIONS: A simple method of split-bolus intravenous contrast injection technique can provide adequate and homogeneous enhancement in pediatric abdominal CT.-
dc.description.statementOfResponsibilityrestriction-
dc.languageEnglish-
dc.publisherElsevier-
dc.relation.isPartOfCLINICAL IMAGING-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rightshttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.subject.MESHAbdomen/diagnostic imaging*-
dc.subject.MESHAdolescent-
dc.subject.MESHAorta/diagnostic imaging-
dc.subject.MESHChild-
dc.subject.MESHChild, Preschool-
dc.subject.MESHContrast Media/administration & dosage*-
dc.subject.MESHFemale-
dc.subject.MESHHumans-
dc.subject.MESHInfant-
dc.subject.MESHInjections, Intravenous/methods-
dc.subject.MESHLiver/diagnostic imaging-
dc.subject.MESHMale-
dc.subject.MESHPortal Vein/diagnostic imaging-
dc.subject.MESHRadiation Dosage-
dc.subject.MESHRetrospective Studies-
dc.subject.MESHTomography, X-Ray Computed/methods*-
dc.titleSimplified split-bolus intravenous contrast injection technique for pediatric abdominal CT-
dc.typeArticle-
dc.contributor.collegeCollege of Medicine-
dc.contributor.departmentDept. of Radiology-
dc.contributor.googleauthorYong Hee Kim-
dc.contributor.googleauthorMyung-Joon Kim-
dc.contributor.googleauthorHyun Joo Shin-
dc.contributor.googleauthorHaesung Yoon-
dc.contributor.googleauthorMi-Jung Lee-
dc.identifier.doi10.1016/j.clinimag.2017.06.002-
dc.contributor.localIdA00425-
dc.contributor.localIdA02178-
dc.contributor.localIdA04989-
dc.contributor.localIdA02774-
dc.relation.journalcodeJ00577-
dc.identifier.eissn1873-4499-
dc.identifier.pmid28688244-
dc.identifier.urlhttps://www.sciencedirect.com/science/article/pii/S0899707117301080-
dc.subject.keywordComputed tomography-
dc.subject.keywordContrast materials-
dc.subject.keywordImage quality enhancement-
dc.subject.keywordPediatrics-
dc.contributor.alternativeNameKim, Myung Joon-
dc.contributor.alternativeNameShin, Hyun Joo-
dc.contributor.alternativeNameYoon, Haesung-
dc.contributor.alternativeNameLee, Mi Jung-
dc.contributor.affiliatedAuthorKim, Myung Joon-
dc.contributor.affiliatedAuthorShin, Hyun Joo-
dc.contributor.affiliatedAuthorYoon, Haesung-
dc.contributor.affiliatedAuthorLee, Mi Jung-
dc.citation.volume46-
dc.citation.startPage28-
dc.citation.endPage32-
dc.identifier.bibliographicCitationCLINICAL IMAGING, Vol.46 : 28-32, 2017-
dc.identifier.rimsid44124-
dc.type.rimsART-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Radiology (영상의학교실) > 1. Journal Papers
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