Results 31 to 40 of about 1,259,675 (344)

Microsurgical resection of tumors of the lateral and third ventricles: operative corridors for difficult-to-reach lesions

open access: yesJournal of Neuro-Oncology, 2016
Tumors of the lateral and third ventricles are cradled on all sides by vital vascular and eloquent neural structures. Microsurgical resection, which always requires attentive planning, plays a critical role in the contemporary management of these lesions.
Ulaş Çıkla   +6 more
semanticscholar   +1 more source

CSF dynamics disorders: Association of brain MRI and nuclear medicine cisternogram findings

open access: yesNeuroImage: Clinical, 2020
Disproportionately enlarged subarachnoid space hydrocephalus (DESH), characterized by ventriculomegaly, high convexity/midline tight sulci, and enlarged sylvian fissures on brain MRI has been increasingly recognized as a distinct diagnostic imaging ...
Petrice M. Cogswell   +11 more
doaj   +1 more source

Estimation of the Lateral Ventricles Volumes from a 2D Image and Its Relationship with Cerebrospinal Fluid Flow

open access: yesBioMed Research International, 2013
Purpose. This work suggests a fast estimation method of the lateral ventricles volume from a 2D image and then determines if this volume is correlated with the cerebrospinal fluid flow at the aqueductal and cerebral levels in neurodegenerative diseases ...
Chaarani Bader   +7 more
semanticscholar   +1 more source

Microscopic study of the histogenesis of ependymal cells located in the lateral ventricles of ovine fetal brain [PDF]

open access: yesĀsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2007
The aim of this study is the determination of the morphogenesis of ependymal tissue cells during the fetal period to beginning of birth in lateral ventricles of sheep`s brain.
S Hejazi, R Shahruz, M Manafi, y Angouri
doaj  

Ventricular apparent diffusion coefficient measurements in patients with neoplastic leptomeningeal disease

open access: yesCancer Imaging, 2020
Background To test the hypothesis that intraventricular ADC values can be used to determine the presence of neoplastic leptomeningeal disease (LMD). Materials and methods ADC values were measured at multiple sites in the ventricular system in 32 patients
James M. Debnam   +11 more
doaj   +1 more source

Using diffusion MRI for measuring the temperature of cerebrospinal fluid within the lateral ventricles

open access: yesActa paediatrica, 2009
Aim:  Hypothermia is often induced to reduce brain injury in newborns, following perinatal hypoxic–ischaemic events, and in adults following traumatic brain injury, stroke or cardiac arrest.
L. Kozák   +7 more
semanticscholar   +1 more source

The Relationship Between Inflammation and Central Nervous System in Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Aim Multiple sclerosis is an autoimmune demyelination disease that is seen especially in the young population and has a progressive course, causing motor, sensory, and cognitive deficits. In the literature, the pathogenesis of MS disease and the interconnection between the immune and central nervous system in the disease have not been fully ...
Gamze Ansen   +5 more
wiley   +1 more source

Normal variant striate calcification perpendicular to the lateral ventricles

open access: yesSouth African Journal of Radiology, 2002
No abstract available.
Ralph Drosten
doaj   +1 more source

Portable Low‐Field Magnetic Resonance Imaging in People With Human Immunodeficiency Virus

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The aging population of people with HIV (PWH) raises heightened concerns regarding accelerated aging and dementia. Portable, low‐field MRI (LF‐MRI) is an innovative technology that could enhance access and facilitate routine monitoring of PWH.
Annabel Sorby‐Adams   +14 more
wiley   +1 more source

Altered diffusivity of the subarachnoid cisterns in the rat brain following neurological disorders

open access: yesBiomedical Journal, 2023
Background: Although changes in diffusion characteristics of the brain parenchyma in neurological disorders are widely studied and used in clinical practice, the change in diffusivity in the cerebrospinal fluid (CSF) system is rarely reported.
Jun Tazoe   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy