Results 61 to 70 of about 6,916 (246)

Into the future with little past: exploring mental time travel in a patient with damage to the mammillary bodies/fornix [PDF]

open access: yes, 2016
Objective: Remembering the past and imaging the future are both manifestations of ‘mental time travel’. These processes have been found to be impaired in patients with bilateral hippocampal lesions.
Hornberger, Michael   +4 more
core   +1 more source

The Spectrum of Abnormal Tongue Movements: Review of Phenomenology, Etiology, and Differential Diagnosis

open access: yesMovement Disorders Clinical Practice, EarlyView.
ABSTRACT Background Classifying abnormal tongue movements is challenging due to their varied presentations and limited visibility compared to other body parts. Accurate identification of the phenomenology guides physical examination and can point to specific diagnoses.
Nathaniel Bendahan   +4 more
wiley   +1 more source

Conversion of upbeat to downbeat nystagmus in Wernicke encephalopathy

open access: yesNeurology, 2018
Objective To explain (1) why an initial upbeat nystagmus (UBN) converts to a permanent downbeat nystagmus (DBN) in Wernicke encephalopathy (WE) and (2) why convergence and certain vestibular provocative maneuvers may transiently switch UBN to DBN ...
J. Kattah   +4 more
semanticscholar   +1 more source

About pathognomonic images: an infrequent case of acute encephalopathy

open access: yesItalian Journal of Medicine, 2013
BACKGROUND The occurrence of acute encephalopathy is a dramatic clinical dilemma when usual diagnostic techniques (blood tests, cerebral CT and cerebrospinal fluid analysis) show no abnormalities.
Alessandro Grasso   +3 more
doaj   +1 more source

Social cognition in Korsakoff's syndrome: A meta‐analysis

open access: yesAddiction, EarlyView.
Abstract Background and aims Korsakoff's syndrome is an alcohol‐related neurocognitive disorder characterized by episodic memory impairments, apathy, confabulations and poor illness‐insight. This meta‐analysis aimed to estimate mean effect sizes of performance in social cognition in people with Korsakoff's syndrome (KS) compared with controls. Method A
Kyra Wijnen   +4 more
wiley   +1 more source

Description of interhemispheric disconnection syndrome in a patient with Marchiafava-Bignami disease [PDF]

open access: yes, 2013
Interhemispheric disconnection syndrome (IDS), described by Sperry, Gazzaniga and Bogen, is characterized by the presence of visual and tactile anomia, absence of interhemispheric transference of unilateral somatosensory stimulation of both hands ...
Gómez, Pablo Guillermo   +3 more
core   +1 more source

Alzheimer's disease and mixed pathologies as a hidden contributor to fatal hypothermia: A large‐scale forensic autopsy‐based study

open access: yesBrain Pathology, EarlyView.
We investigated neuropathological manifestations of hypothermia in 168 cases. Patients aged 65 years or more constituted 80% of the total cohort. Alzheimer's disease was the most common comorbidity, affecting 40% of all patients. Abstract There is a paucity of autopsy‐based studies providing detailed neuropathological characteristics of fatal ...
Shojiro Ichimata   +2 more
wiley   +1 more source

Wernicke–Korsakoff syndrome

open access: yesНеврология, нейропсихиатрия, психосоматика, 2014
Wernicke’s encephalopathy and Korsakoff’s psychosis are the acute and chronic phases of Wernicke–Korsakov syndrome, a neurodegenerative process that is caused by thiamine deficiency and predominantly develops in persons with severe alcohol problems.
Yu. P. Sivolap, I. V. Damulin
doaj   +1 more source

Wernicke's encephalopathy in chronic alcoholics [PDF]

open access: yes, 2011
Neðst á síðunni er hægt að nálgast greinina í heild sinni með því að smella á hlekkinn Skoða/Opna(view/open)Wernicke's encephalopathy (WE) is caused by thiamine (vitamin B1) deficiency and most commonly found in individuals with chronic alcoholism and ...
Björn Logi Þórarinsson   +3 more
core  

Valbenazine induced acute parkinsonism in a patient with alcohol use disorder and central pontine myelinolysis

open access: yesPsychiatry and Clinical Neurosciences Reports, Volume 5, Issue 1, March 2026.
Abstract Background Valbenazine is used to treat dyskinesia and is generally associated with limited side effects; however, a few cases with the adverse effect of parkinsonism are reported in the literature. In this study, we report a case of valbenazine‐induced acute parkinsonism.
Yasuhito Nagai   +2 more
wiley   +1 more source

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