Results 11 to 20 of about 10,045 (232)

Bilateral Transcranial Doppler Monitoring During Neonatal Cardiac Surgery; Guidance for Clinical and Scientific Use. [PDF]

Paediatr Anaesth
ABSTRACT Introduction Neonates undergoing cardiac surgery face a high risk of neurological injury and neurodevelopmental complications. Transcranial Doppler monitoring is used and validated in adults to measure cerebral blood flow and can provide valuable insights into cerebral perfusion in neonates.
Martherus BV, Alderliesten T, Fonteyn EMR, Ceelie I, van Vriesland DJ, Nijman J, Talacua H, Nievelstein RAJ, Dudink J, Benders MJNL, Buhre WFFA, van Loon K.   +11 more
europepmc   +2 more sources

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, Braun, Thomas M, Dombkowski, Kevin J, Fullerton, Heather J, Lisabeth, Lynda D, Reeves, Sarah 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

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

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, CUI Liu⁃ping, CHEN Song⁃wei, LIU Ran, LI Na, XING Ying⁃qi   +5 more
doaj   +1 more source

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

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, A Porta, A Porta, AJB Myrden, AS Salinet, AV Alexandrov, B Rey, B Rey, Dmitry Kalika, E Sejdić, E Sejdić, EM Vriens, Ervin Sejdić, Friedemann Paul, H Lohmann, HB Mann, J Krejza, J Lee, M Aboy, M Deppe, M Marinoni, M Matteis, M Moody, N Stroobant, Nicholas Czarnek, OB Paulson, PJ Martin, R Aaslid, RC Oldfield, RE Kelley, S Duschek, S Duschek, S Knake, S Knecht, S Ogawa, TM Markwalder, WH Kruskal   +36 more
core   +3 more sources

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, Aslı YAMAN, Mehmet KOLUKISA, Talip ASIL   +3 more
doaj   +1 more source

Heparin and air filters reduce embolic events caused by intra-arterial cerebral angiography - A prospective, randomized trial [PDF]

, 2004
Background-Intra-arterial cerebral angiography is associated with a low risk for neurological complications, but clinically silent ischemic events after angiography have been seen in a substantial number of patients.Methods and Results-In a prospective ...
Bartsch, AJ, Bendszus, M, Goldbrunner, R, Gunthner-Lengsfeld, T, Koltzenburg, M, Roosen, K, Solymosi, L, Toyka, KV, Weilbach, FX   +8 more
core   +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, Latka, Dariusz, Latka, Miroslaw, West, Bruce J.   +3 more
core   +2 more sources