Results 21 to 30 of about 710,712 (281)

Application of transcranial Doppler in cerebrovascular diseases

Frontiers in Aging Neuroscience, 2022
Transcranial Doppler (TCD) is a rapid and non-invasive diagnostic technique that can provide real-time measurements of the relative changes in cerebral blood velocity (CBV).
Yu-Xiao Wan, Xiu-Fei Teng, Shiyi Li, Yan-Chao Yang   +3 more
semanticscholar   +1 more source

Transcranial Doppler Velocities and Angiographic Vasospasm after SAH: A Diagnostic Accuracy Study

American Journal of Neuroradiology, 2021
A threshold transcranial Doppler mean flow-velocity value that would accurately diagnose ≥ 50% angiographic vasospasm remains elusive. BACKGROUND AND PURPOSE: After aneurysmal SAH, transcranial Doppler is commonly used to monitor cerebral vasospasm.
T. Darsaut, M. Keough, A. M. Chan, B. Farzin, J. M. Findlay, M.-M. Chow, M. Chagnon, J. Zehr, G. Gevry, J. Raymond   +9 more
semanticscholar   +1 more source

Efficacy of Cranial Doppler ultrasound in Diagnosis of Early-onset neonatal sepsis [PDF]

Al-Azhar International Medical Journal, 2021
Background: Neonatal sepsis is considered a major neonatal issue and associated with a high rate of mortality in newborns. Because there is a lack of studies concerning early hemodynamic changes of cerebral circulation in neonatal sepsis, so our research
Mohammad Ahmad, Sameh Ahmed, Ahmed Abdelhakeem, Ahmed Elheity   +3 more
doaj   +1 more source

The Utility of a Point-of-Care Transcranial Doppler Ultrasound Management Algorithm on Outcomes in Pediatric Asphyxial Out-of-Hospital Cardiac Arrest – An Exploratory Investigation

Frontiers in Medicine, 2022
BackgroundTranscranial Doppler ultrasound is a sensitive, real time tool used for monitoring cerebral blood flow; it could provide additional information for cerebral perfusion in cerebral resuscitation during post cardiac arrest care.
Jainn-Jim Lin, Jainn-Jim Lin, Jainn-Jim Lin, Jainn-Jim Lin, Hsuan-Chang Kuo, Hsuan-Chang Kuo, Shao-Hsuan Hsia, Ying-Jui Lin, Ying-Jui Lin, Huei-Shyong Wang, Mei-Hsin Hsu, Mei-Hsin Hsu, Ming-Chou Chiang, Ming-Chou Chiang, Ming-Chou Chiang, Oi-Wa Chan, En-Pei Lee, Kuang-Lin Lin   +17 more
doaj   +1 more source

The effect of transcranial direct current stimulation on perception of effort in an isolated isometric elbow flexion task [PDF]

, 2013
This is the author's manuscript as accepted for publication in Motor Control. The final published article is available from the link below, copyright @ 2013 Human Kinetics.The purported ergogenic actions of transcranial direct current stimulation (tDCS ...
Nowicky, AV
core   +6 more sources

Pulmonary Vascular Dilatation Detected by Automated Transcranial Doppler in COVID-19 Pneumonia

American Journal of Respiratory and Critical Care Medicine, 2020
Some patients with coronavirus disease (COVID-19) pneumonia demonstrate severe hypoxemia despite having near normal lung compliance, a combination not commonly seen in typical acute respiratory distress syndrome (ARDS) (1).
A. Reynolds, Alison G. Lee, Joshua Renz, Katherine DeSantis, John W. Liang, C. Powell, Corey E. Ventetuolo, H. Poor   +7 more
semanticscholar   +1 more source

Identified barriers and facilitators to stroke risk screening in children with sickle cell anemia: results from the DISPLACE consortium

Implementation Science Communications, 2021
Background Children with sickle cell anemia are at risk for stroke. Ischemic stroke risk can be identified among children ages 2–16 years with sickle cell anemia using transcranial Doppler ultrasound.
Shannon M. Phillips, Alyssa M. Schlenz, Martina Mueller, Cathy L. Melvin, Robert J. Adams, Julie Kanter   +5 more
doaj   +1 more source

The applications of transcranial Doppler in ischemic stroke.

, 2021
To access publisher's full text version of this article click on the hyperlink belowBackground: This overview provides a summary of the applications of transcranial Doppler (TCD) in ischemic stroke.
Oláh, László, Finnsdóttir, Herdis, Szegedi, István, Csiba, László   +3 more
core   +1 more source

Accuracy of transcranial ultrasound and color duplex in diagnosis of neonatal brain pathologies [PDF]

Egyptian Journal of Medical Research, 2020
The aim of the study: was to document the value of transcranial ultrasound and color duplex in detection of abnormalities in neonatal brain. This is cross sectional study was performed on 40 patients in neonates group with neurological sign or suspected ...
Sara Mohamed, Ahmed Said, Mohamed Soliman   +2 more
doaj   +1 more source

Relationship between oxygen supply and cerebral blood flow assessed by transcranial Doppler and near-infrared spectroscopy in healthy subjects during breath-holding [PDF]

, 2006
Background Breath – holding (BH) is a suitable method for inducing cerebral vasomotor reactivity (VMR). The assessment of VMR is of clinical importance for the early detection of risk conditions and for the follow-up of disabled patients.
LIBONI W, Molinari, Filippo, Negri, E., GRIPPI G, NEGRI E., Negri Emanuela, Molinari Filippo, Liboni, W., Grippi Gianfranco, Liboni William, Grippi, G.   +10 more
core   +1 more source