Articles with "evans index" as a keyword



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A new index for assessing cerebral ventricular volume in idiopathic normal-pressure hydrocephalus: a comparison with Evans’ index

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Published in 2020 at "Neuroradiology"

DOI: 10.1007/s00234-020-02361-8

Abstract: Purpose To recommend a new simple and explicit index termed the anteroposterior diameter of the lateral ventricle index (ALVI) for assessing brain ventricular size in neuroimaging and to compare Evans index (EI) between idiopathic normal… read more here.

Keywords: index; idiopathic normal; evans index; normal pressure ... See more keywords
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Image guidance and improved accuracy of external ventricular drain tip position particularly in patients with small ventricles.

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Published in 2018 at "Journal of neurosurgery"

DOI: 10.3171/2017.11.jns171892

Abstract: OBJECTIVEExternal ventricular drain (EVD) insertion is one of the most common emergency neurosurgical procedures. EVDs are traditionally inserted freehand (FH) in an emergency setting, but often result in suboptimal positioning. Image-guided surgery (IGS) is selectively… read more here.

Keywords: igs group; evans index; group; patients small ... See more keywords
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Application of Evans Index in Normal Pressure Hydrocephalus Patients: A Mini Review

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Published in 2021 at "Frontiers in Aging Neuroscience"

DOI: 10.3389/fnagi.2021.783092

Abstract: With an ever-growing aging population, the prevalence of normal pressure hydrocephalus (NPH) is increasing. Clinical symptoms of NPH include cognitive impairment, gait disturbance, and urinary incontinence. Surgery can improve symptoms, which leads to the disease's… read more here.

Keywords: evans index; index; pressure hydrocephalus; normal pressure ... See more keywords