Resistance index in fetal interlobar renal artery with renal pelvic dilatation up to 10 MM

dc.cont.department-temp
dc.contributor.authorKara, S.A.
dc.contributor.authorNoyan, V.
dc.contributor.authorKaradeniz, Y.
dc.contributor.authorYücel, A.
dc.contributor.authorAltinok, D.
dc.contributor.authorBayram, M.
dc.date.accessioned2020-06-25T17:35:37Z
dc.date.available2020-06-25T17:35:37Z
dc.date.issued2003
dc.departmentKırıkkale Üniversitesi
dc.descriptionYucel, Aykan/0000-0002-5888-692X
dc.description.abstractPurpose. The purpose of this study was to compare the resistance indices (RIs) in the fetal interlobar renal arteries (IRAs) of third-trimester fetuses with or without pelvicaliceal dilatation of up to 10 mm and to compare them with those of the full-term healthy infants. Methods. Women with uncomplicated, low-risk, singleton third-trimester pregnancies were examined sonographically. The RIs in the IRAs were measured in the fetuses, who were stratified into 3 groups according to the anteroposterior diameter of the renal pelvic dilatation: group I, no dilatation; group II, 1-5-mm dilatation, and group III, 6-10-mm dilatation. Results. In total, 178 women were examined. We could study both kidneys in 139 of the fetuses; in the other 39, only 1 kidney could be imaged perfectly. This yielded a total of 317 kidneys. Group I fetuses included 172 (54%); group II, 98 (31%); and group III, 47 (15%) of the kidneys. The mean ( standard deviation) RIs in the IRAs were 0.81 +/- 0.09, 0.80 +/- 0.07, and 0.80 +/- 0.06 in the 3 groups, respectively, with no statistically significant difference between the groups (p = 0.72). There was also no statistically significant difference between the RIs recorded in the right and left kidneys. The mean RI in the IRAs of the 34 infants who were available for follow-up 6-12 weeks after delivery was 0.73 +/- 0.07, which was significantly less than that recorded in the third-trimester fetuses (P = 0.005). Conclusions. The RI in the fetal IRA does not differ in fetuses with and without renal pelvic dilatation of up to 10 mm. Thus, an increase in the RI or an RI that significantly differs between the right and left kidneys should be investigated further for possible renal pathology. (C) 2003 Wiley Periodicals, Inc.en_US
dc.identifier.citationclosedAccessen_US
dc.identifier.doi10.1002/jcu.10137
dc.identifier.endpage79en_US
dc.identifier.issn0091-2751
dc.identifier.issue2en_US
dc.identifier.pmid12539248
dc.identifier.scopus2-s2.0-12244290325
dc.identifier.scopusqualityQ3
dc.identifier.startpage75en_US
dc.identifier.urihttps://doi.org/10.1002/jcu.10137
dc.identifier.urihttps://hdl.handle.net/20.500.12587/3165
dc.identifier.volume31en_US
dc.identifier.wosWOS:000180709900003
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherJohn Wiley & Sons Incen_US
dc.relation.ispartofJournal Of Clinical Ultrasound
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectfetusen_US
dc.subjectinterlobar renal arteryen_US
dc.subjectresistance indexen_US
dc.subjectultrasonographyen_US
dc.titleResistance index in fetal interlobar renal artery with renal pelvic dilatation up to 10 MMen_US
dc.typeArticle

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