(The images below are examples of hydrocephalus ex vacuo and NPH from MRI.) Axial T2-weighted magnetic resonance image of the brain in a patient with hydrocephalus ex vacuo. Note the enlarged ventricular system and noticeable sulcal atrophy. View Media Gallery Axial T2-weighted magnetic resonance...
et al. Narrow CSF space at high convexity and high midline areas in idiopathic normal pressure hydrocephalus detected by axial and coronal MRI. Neuroradiology 50, 117–122 (2008). 9. Yamada, S., Ishikawa, M. & Yamamoto, K. Optimal Diagnostic Indices for Idiopathic Normal Pressure Hydrocephalus...
(b) Axial T2 image showing the ventricular dilatation. (c) Curved maximum intensity projection image obtained from the MRV data orientated along the course of the superior sagittal sinus (outflow towards the right) showing the site and orientation of the BCV measurements (white lines). (d) ...
The volume status and fatty degeneration of lumbar elector spinae muscles, multifidus muscles and psoas major muscles were measured by T2 weighted axial MRI at L2-3-4. The Timed Up and Go (TUG) test was performed to measure gait changes. The correlation between the status of paraspinal ...
Figure 1: MRI brain examination of a 48-year-old male with meningoencephalitis, vasculitis, and extradural fluid collection. Axial DWI (A) and ADC (B) images show acute left thalamic (white arrow) and tiny right basal ganglia lacunar infarcts secondary to vasculitis. Axial FLAIR image (C) ...
Is Fast T2 Brain MRI Easy to Implement and Replace CT Head in Follow-up of Pediatric Patients with Either Shunted Hydrocephalus or Extra-axial Collections? PURPOSE evaluate feasibility and results of Fast T2 MR imaging of the brain in paediatric patients with either shunted hydrocephalus or extra...
T2 and FLAIR sequences. CSF extravasation must be differentiated from age-related changes of periventricular white matter. Such changes are usually less than 10mm in diameter on axial cross-sectional images, and their thickness decreases from anterior to posterior.[13][14][15]On the sagittal ...
After conventional magnetic resonance imaging (MRI), q-space image (QSI) data were acquired with a 3-T MRI scanner. The MAD and extra-axonal space of the PLIC before and after LP shunting were calculated using two-component q-space imaging analyses; the before and after values were compared...
Von Bezing H, Andronikou S, van Toorn R, Douglas T.Are linear measurements and computerized volumetric ratios determined from axial MRI useful for diagnosing hydrocephalus in children with tuberculous meningitis? Childs Nerv Syst 2012;28:79‑85....
Von Bezing H, Andronikou S, van Toorn R, Douglas T.Are linear measurements and computerized volumetric ratios determined from axial MRI useful for diagnosing hydrocephalus in children with tuberculous meningitis? Childs Nerv Syst 2012;28:79‑85....