Neurovascular Compression Confirmed by 3D T2-Weighted Volume Isotropic Turbo Spin-Echo Acquisition Sequence in Trigeminal Neuralgia
نویسندگان
چکیده
منابع مشابه
High resolution T2 weighted Lung Imaging with a radial Turbo Spin-Echo Sequence
Introduction: MRI of the lung is still a challenging task due to its inherently low proton density, continuous movement caused by respiration and heartbeat, as well as a very short T2* relaxation time of roughly 1-2 ms at 1.5 T [1]. The latter of which can be overcome by using Spin-Echo type sequences which correct for additional spin dephasing owing to inhomogeneities at the numerous air-tissu...
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OBJECTIVE To explore the performance of three-dimensional (3D) isotropic T2-weighted turbo spin-echo (TSE) sampling perfection with application optimized contrasts using different flip angle evolution (SPACE) sequence on a 3T system, for the evaluation of nerve root compromise by disc herniation or stenosis from central to extraforaminal location of the lumbar spine, when used alone or in combi...
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Neurovascular compression syndromes are usually caused by arteries that directly contact the cisternal portion of a cranial nerve. Not all cases of neurovascular contact are clinically symptomatic. The transition zone between the central and peripheral myelin is the most vulnerable region for symptomatic neurovascular compression syndromes. Trigeminal neuralgia (cranial nerve V) has an incidenc...
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ژورنال
عنوان ژورنال: Journal of the Korean Neurological Association
سال: 2019
ISSN: 1225-7044,2288-985X
DOI: 10.17340/jkna.2019.3.9