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-sectional relationship between cerebrovascular hemodynamics and white matter structural integrity in elderly individuals with vascular risk factors. White matter hyperintensity volumes, fractional anisotropy ...
Patients with unilateral occlusive processes of the internal carotid artery (ICA) show subtle cognitive deficits. Decline in cerebral autoregulation and in functional and structural integrity ...
-predicted heart rate maximum [35]. The full trial protocol is described in White et al. [35]. The primary outcome was cortical gray matter cerebral blood flow (CBF) response, quantified by area under ...
function, toward a model in which neurorestorative therapies can be studied. Fourth, cerebral blood flow measurements were obtained from the cortex after topical application rather than the white matter ...
treatment of OSA could also modify the progression of SVD [27, 28]. Transcranial Doppler sonography (TCD) is a widely used noninvasive method to measure the blood flow in the brain [29]. Some parameters ...
white matter injury with negligible or no cortical injury) resembles our observation in the swine with mTBI (23). Vascular and blood flow changes have also been suggested as possible causes of white ...
movements. A non‐contrast head CT revealed diffuse symmetrical calcification sparing the cortex and involving the subcortical and cerebellar white matter . Calcium and PTH levels were low at 5.7 and 3.0 ...
is associated with reduced cerebral blood flow compared with healthy controls, also in areas of normal appearing white matter (Law et al., 2004; Marshall et al., 2016). A study that used near-infrared ...
created a novel index from transcranial Doppler parameters including mean flow velocity (MV) and pulsatility index (PI) and investigated whether the calculation of asymmetry in the novel parameter can ...
as the Traube–Hering–Mayer wave, has been shown to originate from another autonomic loop [14,15]. Moreover, associated sLFOs in blood flow and velocity have been found [16,17] and, later, transcranial Doppler ...
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