Results 1 to 10 of about 124,001 (191)

Fixed Pupillary Light Reflex due to Peripheral Neuropathy after Liver Transplantation [PDF]

open access: yesKorean Journal of Critical Care Medicine, 2015
A 46-year-old female patient was admitted to the intensive care unit (ICU) after liver transplantation. About an hour later after the ICU admission, she had no pupillary light reflex. Both pupils were also fixed at 5 mm.
Kwan Hyung Kim   +4 more
doaj   +1 more source

Exercise intolerance and fatigue in chronic heart failure: is there a role for group III/IV afferent feedback? [PDF]

open access: yes, 2020
Exercise intolerance and early fatiguability are hallmark symptoms of chronic heart failure. While the malfunction of the heart is certainly the leading cause of chronic heart failure, the patho-physiological mechanisms of exercise intolerance in these ...
Angius, Luca, Crisafulli, Antonio
core   +2 more sources

Abnormal control of orbicularis oculi reflex excitability in multiple sclerosis. [PDF]

open access: yesPLoS ONE, 2014
Brain lesions in patients with multiple sclerosis may lead to abnormal excitability of brainstem reflex circuits because of impairment of descending control pathways.
Christopher Cabib   +4 more
doaj   +1 more source

Emerging and distinct video head impulse test responses in elderly with vestibular symptoms

open access: yesBrazilian Journal of Otorhinolaryngology, 2022
Introduction: Dizziness has been reported to be the most common symptom in elderly population. Video head impulse test, VHIT, allows clinicians to assess the vestibular function in elderly individuals, during their initial stages of vestibular symptoms ...
Muhammed Ayas, Ahmad AlAmadi
doaj   +1 more source

Red Reflex Examination in Neonates for 2 Years Screening [PDF]

open access: yesIranian Journal of Neonatology, 2020
Background: Red reflex is a simple test that can detect potentially life-threatening ocular abnormalities. In 2012, a red reflex screening campaign started in Umbria, central Italy.
Ashraf Mohammadzadeh   +3 more
doaj   +1 more source

Reflex Epilepsy in Children: Clinical, Electroencephalographic and Brain Magnetic Resonance Imaging Findings [PDF]

open access: yesInternational Journal of Medical Arts, 2023
Background: Reflex epilepsy is an epileptic event precipitated by external stimuli such as flashes of light or internal mental process like thinking or calculation and/or associated with photo-paroxysmal response on electroencephalogram [EEG].The Aim of ...
Abdeltief Abdeltief   +2 more
doaj   +1 more source

Qualitative assessment in the third month of life allows for a better prognosis of the achievement of motor milestones versus assessment of pathological reflexes- prospective studies on Polish children

open access: yesFrontiers in Public Health, 2023
IntroductionThe characteristic feature of primitive reflexes is that they occur early in development and must expire at a well-defined age. The study was conducted prospectively on a group of 107 children (74 boys).
Joanna Surowińska   +2 more
doaj   +1 more source

Abnormal Blink Reflex and Intermuscular Coherence in Writer's Cramp

open access: yesFrontiers in Neurology, 2018
Background: Writer's cramp (WC) is a task-specific focal hand dystonia presenting with pain, stiffness and/or tremor while writing. We explored the involvement of cortical and brainstem circuits by measuring intermuscular coherence (IMC) and pre-pulse ...
Supriyo Choudhury   +9 more
doaj   +1 more source

Changes of Blink Reflex in Type 2 Diabetes Mellitus

open access: yesJournal of Diabetes Research, 2021
Blink reflex provides an objective assessment of the cranial and central nervous systems. However, the relationships between body mass index, dizziness, and BR have not been explored in patients with type 2 diabetes mellitus (T2DM). Moreover, R2 duration,
Li Xiao   +5 more
doaj   +1 more source

An Investigation Into the Electrical Activity of Tender, Resting Paraspinal Muscles Using Surface Electromyography: A Pilot Study [PDF]

open access: yes, 1988
Abnormal resting paraspinal muscle activity has been claimed to be responsible for changes in spinal tissue texture which are detectible by manual palpation.
Hubbard, A, Fryer, Gary, Ball, Kevin
core   +3 more sources

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