Are there predictive pupillometry markers in determining external ventricular device (EVD) weaning failure or success in subarachnoid hemorrhage patients? [PDF]
, 2018 Pupillometers objectively measure constriction (i.e., parasympathetic pathwy) and dilation (i.e., sympathetic pathway) velocities of the pupillary reflex.
Bezner, Tracy +4 more
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Analgesic interpatient variability of remifentanil assessed through pupillary dilation reflex [PDF]
, 2017 info:eu-repo/semantics ...
Amorim, Pedro +6 more
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Medical management of hereditary optic neuropathies. [PDF]
, 2014 Hereditary optic neuropathies are diseases affecting the optic nerve. The most common are mitochondrial hereditary optic neuropathies, i.e., the maternally inherited Leber's hereditary optic neuropathy (LHON) and dominant optic atrophy (DOA).
Barboni, Piero +4 more
core +1 more source
Spectral dependency of the human pupillary light reflex. Influences of pre-adaptation and chronotype
bioRxiv, 2021 Non-visual photoreceptors (ipRGCs) and rods both exert a strong influence on the human pupil, yet pupil models regularly use cone-derived sensitivity as their basis.
Johannes Zauner +2 more
semanticscholar +1 more source
Melanopsin-expressing retinal ganglion cells are resistant to cell injury, but not always [PDF]
, 2017 Melanopsin retinal ganglion cells (mRGCs) are intrinsically photosensitive RGCs deputed to non-image forming functions of the eye such as synchronization of circadian rhythms to light-dark cycle.
Carelli, Valerio +7 more
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Pupillometric analysis for assessment of gene therapy in Leber Congenital Amaurosis patients [PDF]
, 2012 Background: Objective techniques to assess the amelioration of vision in patients with impaired visual function are needed to standardize efficacy assessment in gene therapy trials for ocular diseases.
Bennett, Jean, M.D. +5 more
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Comparison of the qCON and qNOX indices for the assessment of unconsciousness level and noxious stimulation response during surgery [PDF]
, 2016 The objective of this work is to compare the performances of two electroencephalogram based indices for detecting loss of consciousness and loss of response to nociceptive stimulation.
Agustí, Mercé +8 more
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, 2021 assessment to Glasgow Coma Scale for prognostication in patients with traumatic brain injury Amna A. Butt, MD, MBBS; Folefac D. Atem, PhD; Sonja E. Stutzman, PhD; Venkatesh Aiyagari, MBBS, DM, FAHA; Aardhra M. Venkatachalam, MPH; DaiWai M. Olson, PhD, RN,
Amna Butt +6 more
semanticscholar +1 more source
Pupillary responses to single and sinusoidal light stimuli in diabetic patients
Neurology International, 2009 We examined effects of diabetes mellitus (DM) on the pupillary light reflex (PLR). Phasic pupillary response to a single light stimulus (200 ms) (pPLR) and to continuous sinusoidal stimuli with four different frequencies (0.1, 0.3, 0.7, 1.3Hz) (cPLR ...
Wolfgang H. Zangemeister +2 more
doaj +1 more source
Regulatory effects of blood constituents on the function and metabolism of the cat brain in perfusion ezperiments. Brain perfusion with artificial blood containing low molecular dextran and amino acids [PDF]
, 1967 As a link in a series of studies on the effects of blood constituents on the brain function by means of brain perfusion, we used four kinds of artificial blood; namely, the blood containing a low molecular dextran, one containing glutamic acid, one ...
Edamatsu, Kazuyasu +5 more
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