Results 11 to 20 of about 11,817 (216)
Transcranial Doppler Ultrasonography as a Diagnostic Tool for Cerebrovascular Disorders
Frontiers in Human Neuroscience, 2022 Imaging techniques including transcranial Doppler (TCD), magnetic resonance imaging (MRI), computed tomography (CT), and cerebral angiography are available for cerebrovascular disease diagnosis.
Yuanmei Pan +3 more
doaj +1 more source
Physician attitude, awareness, and knowledge regarding guidelines for transcranial Doppler screening in sickle cell disease. [PDF]
, 2014 ObjectiveWe explored factors that may influence physician adherence to transcranial Doppler (TCD) screening guidelines among children with sickle cell disease.MethodsPediatric hematologists, neurologists, and primary care physicians (n = 706) responded ...
Boulton, Matthew L +5 more
core +1 more source
TRANSCRANIAL DOPPLER ULTRASONOGRAPHY. [PDF]
Brain, 2000 Transcranial Doppler ultrasonography (TCD) is of growing importance in neurology, not only in the evaluation of cerebrovascular diseases but also in monitoring the intensive care or intraoperative situation and in the field of neuropsychology. This book aims to address all aspects of TCD, including the new methods of microemboli signal detection and ...
openaire +3 more sources
Mediterranean Journal of Hematology and Infectious Diseases, 2017 Cerebrovascular accident (CVA) is a common devastating neurological complication of sickle cell disorder (SCD) with a high recurrent and mortality rate.
Motunrayo Oluwabukola Adekunle
doaj +1 more source
Study on sex difference of cerebral autoregulation by transcranial Doppler ultrasonography
Chinese Journal of Contemporary Neurology and Neurosurgery, 2023 Objective To investigate sex difference of dynamic cerebral autoregulation (dCA) in different body positions. Methods A total of 130 healthy adults (65 males and 65 females) who underwent physical examination in Xuanwu Hospital Capital Medical University
CHEN Hong⁃xiu +5 more
doaj +1 more source
An Analysis of Resting-State Functional Transcranial Doppler Recordings from Middle Cerebral Arteries [PDF]
, 2013 Functional transcrannial Doppler (fTCD) is used for monitoring the hemodynamics characteristics of major cerebral arteries. Its resting-state characteristics are known only when considering the maximal velocity corresponding to the highest Doppler shift (
A Lempel +36 more
core +3 more sources
Guidelines for ultrasound examination in ophthalmology. Part III: Color Doppler ultrasonography
Journal of Ultrasonography, 2019 The aim of this article was to present the possibilities of use and application of color-coded Doppler ultrasonography in the diagnosis of various diseases of the eyeball and orbit which result from vascular disorders. Color-coded Doppler ultrasonography
Monika Modrzejewska
doaj +1 more source
Fractal Rigidity in Migraine [PDF]
, 2003 We study the middle cerebral artery blood flow velocity (MCAfv) in humans using transcranial Doppler ultrasonography (TCD). Scaling properties of time series of the axial flow velocity averaged over a cardiac beat interval may be characterized by two ...
Glaubic-Latka, Marta +3 more
core +2 more sources
Mathematical Biosciences and Engineering, 2023 Cerebrovascular disease refers to damage to brain tissue caused by impaired intracranial blood circulation. It usually presents clinically as an acute nonfatal event and is characterized by high morbidity, disability, and mortality. Transcranial Doppler (
Lingli Gan +3 more
doaj +1 more source
Evaluation of cerebral hemodynamic status in patients with unilateral symptomatic carotid artery stenosis during motor tasks, through use of transcranial Doppler sonography [PDF]
Arquivos de Neuro-Psiquiatria, 2022 Background: Carotid artery stenosis increases cerebral ischemic event risk through changing different cerebral hemodynamic parameters. Objective: To investigate how cerebral hemodynamics in the M1 segment of middle cerebral artery change in patients with
Aysel MILANLIOGLU +3 more
doaj +1 more source