Results 31 to 40 of about 53,414 (247)

Cerebral Emboli Monitoring Using Transcranial Doppler Ultrasonography in Adults and Children: A Review of the Current Technology and Clinical Applications in the Perioperative and Intensive Care Setting

Anesthesia and Analgesia, 2021
Transcranial Doppler (TCD) ultrasonography is the only noninvasive bedside technology for the detection and monitoring of cerebral embolism. TCD may identify patients at risk of acute and chronic neurologic injury from gaseous or solid emboli ...
B. Kussman, Syed M. Imaduddin, M. Gharedaghi, T. Heldt, Kerri L. LaRovere   +4 more
semanticscholar   +1 more source

Transcranial Doppler Ultrasonography. [PDF]

Journal of Neurology, Neurosurgery & Psychiatry, 2000
Transcranial Doppler Ultrasonography. Edited by viken l babikianand lawrence r wechsier. (Pp 409, £100.00). Published By Butterworth Heinemann, Oxford, 1999. ISBN0 7506 9969 8. In the 17 years since Aaslid's first description of transcranial Doppler ultrasonography (TCD) the technique has developed from a research tool to a routine clinical ...
openaire   +3 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

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

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

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   +6 more sources

Silent Infarcts with Sickle Cell Anemia

Pediatric Neurology Briefs, 2002
The effect of transfusion therapy on the risk for new silent infarct or stroke in children with sickle cell anemia and abnormal transcranial Doppler (TCD) ultrasonography was determined at the University of Miami, FL, and other centers in the STOP trial (
J Gordon Millichap
doaj   +1 more source

Evaluation of vasomotor response in ophthalmic migraine patients [PDF]

Romanian Journal of Neurology, 2016
Introduction. Hemodynamic changes of the cerebral arteries in ophthalmic migraine may be an important pathophysiological mechanism of the disease. The nitric oxide (NO) synthesis plays a significant role in hemodynamic changes due to vasodilatation ...
Adriana Bulboaca, Corina Ursu, Angelo Bulboaca   +2 more
doaj   +1 more source