Two-dimensional ultrasound measurements vs. magnetic resonance imaging-derived ventricular volume of preterm infants with germinal matrix intraventricular haemorrhage.
Background: Post-haemorrhagic ventricular dilatation can be measured accurately by MRI. However, two-dimensional (2-D) cranial US can be used at the bedside on a daily basis.Objective: To assess whether the ventricular volume can be determined accurately using US.Materials and Methods: We included 3...
| Publicado en: | Pediatric Radiology Vol. 50; no. 2; pp. 234 - 242 |
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| Autores principales: | , , , , , , , , |
| Formato: | research Journal Article |
| Publicado: |
Springer Nature
Feb2020
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=141385915&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 141385915 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 03010449 O03 jtl: Pediatric Radiology issn: 03010449 maglogo: N pubinfo: dt: Feb2020 vid: 50 iid: 2 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 141385915 141385915 NLM31691845 141385915 10.1007/s00247-019-04542-x NLM31691845 141385915 ppf: 234 ppct: 8 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: Two-dimensional ultrasound measurements vs. magnetic resonance imaging-derived ventricular volume of preterm infants with germinal matrix intraventricular haemorrhage. aug: au: Beijst, Casper Dudink, Jeroen Wientjes, Rens Benavente-Fernandez, Isabel Groenendaal, Floris Brouwer, Margaretha J. Išgum, Ivana de Jong, Hugo W. A. M. de Vries, Linda S. affil: Department of Neonatology, Wilhelmina Children's Hospital/University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands sug: subj: Magnetic Resonance Imaging Methods Cerebral Ventricles Pathology Infant, Premature Ultrasonography Methods Cerebral Ventricles Cerebral Hemorrhage Body Weights and Measures Human Cerebral Hemorrhage Pathology Infant, Newborn Male Reproducibility of Results Female Validation Studies Comparative Studies Evaluation Research Multicenter Studies Questionnaires Infant, Newborn: birth-1 month Male Female ab: Background: Post-haemorrhagic ventricular dilatation can be measured accurately by MRI. However, two-dimensional (2-D) cranial US can be used at the bedside on a daily basis.Objective: To assess whether the ventricular volume can be determined accurately using US.Materials and Methods: We included 31 preterm infants with germinal matrix intraventricular haemorrhage. Two-dimensional cranial US images were acquired and the ventricular index, anterior horn width and thalamo-occipital distance were measured. In addition, cranial MRI was performed. The ventricular volume on MRI was determined using a previously validated automatic segmentation algorithm. We obtained the correlation and created a linear model between MRI-derived ventricular volume and 2-D cranial US measurements.Results: The ventricular index, anterior horn width and thalamo-occipital distance as measured on 2-D cranial US were significantly associated with the volume of the ventricles as determined with MRI. A general linear model fitted the data best: ∛ventricular volume (ml) = 1.096 + 0.094 × anterior horn width (mm) + 0.020 × thalamo-occipital distance (mm) with R2 = 0.831.Conclusion: The volume of the lateral ventricles of infants with germinal matrix intraventricular haemorrhage can be estimated using 2-D cranial US images by application of a model. pubtype: Academic Journal doctype: research Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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