Journal article
Mr imaging of ventriculomegaly—a qualitative and quantitative comparison of communicating hydrocephalus, central atrophy, and normal studies
Journal of magnetic resonance imaging, Vol.5(4), pp.451-456
07/1995
DOI: 10.1002/jmri.1880050415
PMID: 7549210
Abstract
Both communicating hydrocephalus and central atrophy cause ventricular dilatation. However, patients with hydrocephalus may require treatment. The aim of this study was to asscss qualitatively and quantitatively the cffcacy of MR imaging in the differentiation of communicating hydrocephalus from central atrophy. The midsagittal T1‐weighted MR images of 33 patients with communicating hydrocephalus, 31 patients with central atrophy, and 23 normal objects were evaluated qualitatively and quantitativly. This included configuration of the aqueduct; area of the sep‐tum pellucidum, third ventricle, and fourth ventricle; and morphology of the corpus callosum. Distal dilatation of the aqueduct was detected in 33.3% of patients with communicating hydroccphalus and in none of those with central atrophy. The corpus callosum was elevated in patients with communicating hydrocephalus when compared with that in patients with central atrophy. In conclusion, an analysis of midsagittal T1‐ weighted images has identified useful qualitative and quantitative criteris in the differentiation of communicating hydrocephalus from central atrophy. The configuration of the aqueduct with funneling at the fourth ventricular end strongly suggests the presence of communicating hydrocephalus rather than central atrophy alone.
Details
- Title: Subtitle
- Mr imaging of ventriculomegaly—a qualitative and quantitative comparison of communicating hydrocephalus, central atrophy, and normal studies
- Creators
- Yoshiko KuriharaTereasa M SimonsonHoang D NguyenDavid J FisherChin‐Shoou Lin Yutaka SatoWilliam T. C Yuh
- Resource Type
- Journal article
- Publication Details
- Journal of magnetic resonance imaging, Vol.5(4), pp.451-456
- Publisher
- Wiley Subscription Services, Inc., A Wiley Company; Baltimore
- DOI
- 10.1002/jmri.1880050415
- PMID
- 7549210
- ISSN
- 1053-1807
- eISSN
- 1522-2586
- Number of pages
- 6
- Language
- English
- Date published
- 07/1995
- Academic Unit
- Radiology; Stead Family Department of Pediatrics
- Record Identifier
- 9984051974302771
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