Results 1 to 10 of about 4,859 (196)

Transcranial Doppler Ultrasonography as a Diagnostic Tool for Cerebrovascular Disorders [PDF]

open access: yesFrontiers 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   +2 more sources

PATTERN OF CEREBRAL BLOOD FLOW VELOCITY USING TRANSCRANIAL DOPPLER ULTRASONOGRAPHY IN CHILDREN WITH SICKLE CELL DISORDER IN LAGOS STATE, NIGERIA [PDF]

open access: yesMediterranean 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   +2 more sources

Impaired Cerebral Haemodynamics in Vascular Depression: Insights From Transcranial Doppler Ultrasonography [PDF]

open access: yesFrontiers in Psychiatry, 2018
Introduction: Late-life depression is a well-known risk factor for future dementia. Increasing evidences also show a link between cerebral hypoperfusion and neurodegeneration, although data on Transcranial Doppler ultrasonography (TCD)-derived measures ...
Valentina Puglisi   +9 more
doaj   +2 more sources

Artificial Intelligence in Transcranial Doppler Ultrasonography. [PDF]

open access: yesCurr Med Imaging
Transcranial Doppler is an instrumental ultrasound method capable of providing data on various brain pathologies, in particular, the study of cerebral hemodynamics in stroke, quickly, economically, and with repeatability of the data themselves. However, literature reviews from clinical studies and clinical trials reported that it is an operator ...
Siniscalchi A   +3 more
europepmc   +3 more sources

Manual of Transcranial Doppler Ultrasonography

open access: yesKorean Journal of Clinical Laboratory Science
Transcranial Doppler (TCD) ultrasound is a crucial non-invasive tool for assessing cerebral blood flow and is widely used to diagnose and monitor cerebrovascular diseases.
Ho Tae JEONG, Soo Na JEON, Sol HAN
doaj   +2 more sources

Electroencephalography and transcranial Doppler ultrasonography in neonatal citrullinemia

open access: yesJournal of the Formosan Medical Association, 2014
The authors present a case of citrullinemia with a genotype of argininosuccinate synthetase (ASS1), c.380 G>A (p.R127Q)/c.380 G>A (p.R127Q), in two alleles. A 3-day-old female infant presented with status epilepticus and coma.
Pen-Hua Su   +5 more
doaj   +3 more sources

Transcranial Doppler ultrasonography (uses, limitations, and potentials): a review article

open access: yesEgyptian Journal of Neurosurgery, 2021
Background The additional information that transcranial Doppler can provide as part of a multimodal imaging protocol in many clinical settings has not been evaluated.
Mohammed F.A Ali
doaj   +1 more source

Precautions and Suggestions for Transcranial Doppler Ultrasonography

open access: yesKorean Journal of Clinical Laboratory Science, 2023
Transcranial doppler ultrasonography (TCD) applies a low frequency of 2 MHz to measure the blood flow velocity and waveform within the skull. Medical technologists at several hospitals are conducting these examinations, and education is being imparted in
Kun-Woo KANG   +5 more
doaj   +1 more source

Dialysis headache: characteristics, impact and cerebrovascular evaluation [PDF]

open access: yesArquivos de Neuro-Psiquiatria, 2022
Background: Headache is one of the most frequent symptoms that occur during hemodialysis sessions. Despite the high prevalence of dialysis headache, it has been little studied.
Eduardo SOUSA MELO   +4 more
doaj   +1 more source

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