Results 31 to 40 of about 693 (141)

Spinal dural leaks in patients with infratentorial superficial siderosis of the central nervous system—Refinement of a diagnostic algorithm

open access: yesEuropean Journal of Neurology, Volume 29, Issue 4, Page 1136-1144, April 2022., 2022
Screening was carried out on 97,733 magnetic resonance images performed in our neurocenter for superficial siderosis. Patients with a symmetric infratentorial siderosis pattern in brain magnetic resonance imaging were prospectively evaluated for spinal dural cerebrospinal fluid leaks.
Lucie Friedauer   +4 more
wiley   +1 more source

Degenerescência olivar hipertrófica. Semiologia por ressonância magnética.

open access: yesActa Médica Portuguesa, 2001
Hypertrophic Olivary Degeneration is a type of transneuronal degeneration caused by lesions in the dento-rubro-olivary pathway. It involves the inferior olivary nucleus and is a unique type of degeneration because it is associated with hypertrophy of ...
C Conceição   +4 more
doaj   +1 more source

Bilateral hypertrophic olivary degeneration in genetic neurological disorders

open access: yesАнналы клинической и экспериментальной неврологии, 2020
Hypertrophic olivary degeneration (HOD) is a rare variant of transsynaptic degeneration in the inferior olivary nuclei due to a lesion within the dentato-rubro- olivary pathway, also known as the GuillainMollaret triangle. Bilateral HOD can be identified
Aleksander S. Suslin   +3 more
doaj   +1 more source

MRI and MR tractography in bilateral hypertrophic olivary degeneration

open access: yesIndian Journal of Radiology and Imaging, 2014
Hypertrophic olivary degeneration is a trans-synaptic neuronal degeneration associated with hypertrophy of the inferior olivary nucleus due to a lesion in the triangle of Guillain-Mollaret. Familiarity with this entity on magnetic resonance imaging (MRI)
Debraj Sen   +5 more
doaj   +1 more source

Neuro-Behçet: Pons Involvement with Longitudinal Extension to Midbrain and Hypertrophic Olivary Degeneration

open access: yesCase Reports in Neurology, 2015
A 21-year-old right-handed man developed progressive dysarthria and gait disturbance over 4 months (associated with intermittent hiccups). During that time, he also suffered from uveitis. A physical examination showed pseudobulbar and pyramidal signs and
Emilio Franco-Macías   +4 more
doaj   +1 more source

Hypertrophic Olivary Degeneration and Holmes' Tremor Secondary to Bleeding of Cavernous Malformation in the Midbrain

open access: yesTremor and Other Hyperkinetic Movements, 2014
Background: Hypertrophic olivary degeneration (HOD) is a rare phenomenon, probably related to transsynaptic degeneration of the inferior olivary nucleus.
Djalma F. S. Menendez   +4 more
doaj   +1 more source

Brain atlas of the African mole‐rat Fukomys anselli

open access: yesJournal of Comparative Neurology, Volume 527, Issue 11, Page 1885-1900, August 1, 2019., 2019
The Ansell's mole‐rat is a eusocial subterranean rodent from Zambia (photo by Sarah Maria Wilms). It displays diverse sensory adaptations to the underground environment, which are reflected in the central nervous system. Here, we present an anatomical atlas of the Ansell's mole‐rat brain identifying 375 regions on 56 plates.
Alexa Dollas   +4 more
wiley   +1 more source

Bilateral Wallerian Degeneration of the Middle Cerebellar Peduncle and Unilateral Hypertrophic Olivary Degeneration Secondary to Pontine Hemorrhage: A Case Report

open access: yes대한영상의학회지, 2018
The two distinct types of axonal degeneration that occur after neuronal injury include Wallerian degeneration (WD) and transneuronal degeneration. The most commonly recognizable cause of secondary degeneration is cerebral infarction, but may also include
Jae Hong Yoon   +4 more
doaj   +1 more source

Hypertrophic Olivary Degeneration Secondary to Head Trauma

open access: yesİstanbul Medical Journal, 2020
Hypertrophic olivary degeneration (HOD) is a rare form of transsynaptic degeneration and is the only type which occurs with hypertrophy rather than atrophy. It develops due to pathologies affecting conduction in the dentato-rubro-olivary pathway. Despite
Hatice Kaplanoğlu   +4 more
doaj   +1 more source

Pediatric case of persistent hiccups associated with hypertrophic olivary degeneration

open access: yesThe Turkish Journal of Pediatrics, 2020
Background. Hypertrophic olivary degeneration (HOD) is a rare degenerative disorder that is thought to occur subsequent to a disruption of the dentate-rubro-olivary pathway. Case.
Pınar Arıcan   +6 more
doaj   +1 more source

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