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Keywords: Transcranial Doppler ultrasound
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Journal Articles
Journal Articles
Cerebrovasc Dis (2013) 35 (3): 257–261.
Published Online: 26 March 2013
... consisted of anterior circulation cortical (n = 11) and subcortical (n = 11) strokes within 48 h of symptom onset. Cerebral blood flow velocity was measured using transcranial Doppler ultrasound, and BP measurements were recorded before, during and after the release of bilateral thigh cuffs in 10 controls...
Journal Articles
Cerebrovasc Dis (2010) 31 (1): 12–18.
Published Online: 28 October 2010
... aimed to determine if intracranial atheroma was more common in lacunar than in cortical ischaemic stroke. We recruited patients with lacunar stroke and controls with mild cortical stroke, confirmed the stroke subtype with magnetic resonance imaging and used transcranial Doppler ultrasound imaging...
Journal Articles
Cerebrovasc Dis (2010) 29 (3): 228–235.
Published Online: 18 December 2009
... Autoregulation TIA Transcranial Doppler ultrasound Cerebral autoregulation (CA) is the process by which cerebral blood flow (CBF) remains relatively constant despite fluctuations in cerebral perfusion pressure in healthy individuals. Dynamic CA (dCA) is the dynamic CBF response to short-term cerebral...
Journal Articles
Cerebrovasc Dis (2009) 28 (4): 397–405.
Published Online: 22 August 2009
... responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Carotid endarterectomy Micro-embolic signals Thrombus formation Transcranial Doppler ultrasound Embolus detection Hypercoagulability...
Journal Articles
Cerebrovasc Dis (2009) 27 (Suppl. 2): 40–47.
Published Online: 16 April 2009
... of ICH. Acute stroke diagnosis Intracerebral hemorrhage Echo contrast agents Transcranial Doppler ultrasound Ultrasound diagnosis In acute stroke, a variety of sonographic methods providing both morphological and functional information can be used to assess the underlying pathophysiology...
Journal Articles
Cerebrovasc Dis (2009) 27 (5): 443–449.
Published Online: 19 March 2009
... of echogenicity, the gray scale median (GSM), in 31 consecutive patients with symptomatic high-grade carotid stenosis that were scheduled to undergo CAS. Dual-frequency transcranial Doppler ultrasound was used to detect solid cerebral microemboli during CAS. Results: 27 of the 31 patients met all inclusion...
Journal Articles
Cerebrovasc Dis (2008) 25 (5): 430–437.
Published Online: 17 March 2008
.... Magnetic resonance angiography Transcranial Doppler ultrasound Cerebral blood vessels Flow dynamics Carotid arteries Blood flow In many institutions, transcranial Doppler (TCD) ultrasound, magnetic resonance angiography (MRA) and recently CT angiography have largely replaced intra-arterial...
Journal Articles
Cerebrovasc Dis (2008) 25 (4): 348–354.
Published Online: 27 February 2008
... Transcranial Doppler ultrasound Neuropsychiatric manifestations are common complications in patients with systemic lupus erythematosus (SLE), with a reported prevalence as high as 80% in some series [ 1 ]. In 1997, some of us found a prevalence of 35.7% of neuropsychiatric manifestations during disease...
Journal Articles
Cerebrovasc Dis (2008) 25 (1-2): 111–114.
Published Online: 11 December 2007
... or of their effectiveness, quality or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Transcranial Doppler ultrasound Patent foramen ovale Venous...
Journal Articles
Cerebrovasc Dis (2007) 24 (Suppl. 1): 1–6.
Published Online: 01 November 2007
...Carlos A. Molina; Andrei V. Alexandrov In the last few years, several studies have improved our knowledge and understanding of the dynamic nature of the recanalization process during stroke thrombolysis. Transcranial Doppler ultrasound provides a unique opportunity to assess several aspects of clot...
Journal Articles
Cerebrovasc Dis (2007) 23 (2-3): 169–174.
Published Online: 16 November 2006
...Emma M.L. Chung; Lingke Fan; A. Ross Naylor; David H. Evans Background: Transcranial Doppler ultrasound detection of weak embolic signals is inhibited by intrinsic limitations within the human auditory system. Psychoacoustics effects are likely to be exacerbated in a clinical environment, where...
Journal Articles
Journal Articles
Cerebrovasc Dis (2003) 16 (1): 53–60.
Published Online: 16 May 2003
..., instructions or products referred to in the content or advertisements. Cortical activation Transcranial Doppler ultrasound Activity-flow coupling Within-session reproducibility is an important prerequisite for functional cortical activation studies [ 1, 2, 3, 4, 5 ]. It has been addressed...
Journal Articles
Cerebrovasc Dis (2002) 14 (3-4): 148–152.
Published Online: 25 October 2002
..., instructions or products referred to in the content or advertisements. Transcranial Doppler ultrasound Cerebral blood flow Neurovascular coupling Control system analysis Sensory stimulation Local cerebral blood flow (CBF) is coupled to local neuronal activity. This mechanism is called...
Journal Articles
Journal Articles
Cerebrovasc Dis (2000) 10 (4): 330–333.
Published Online: 22 June 2000
.... Transient hyperaemia in the cerebral circulation may be detected by measuring changes in middle cerebral blood flow velocities with transcranial Doppler ultrasound following brief ipsilateral common carotid artery compressions and rapid thigh cuff deflations [ 1, 2, 3, 4 ]. These methods have been used...
Journal Articles
Journal Articles
Cerebrovasc Dis (1997) 7 (6): 332–337.
Published Online: 31 October 1997
... Disease Institute, University of Ancona, and b Eye Department and c Diabetic Service, Ospedale E. Profili, Fabriano, Italy Key Words Non-insulin-dependent diabetes mellitus Transcranial Doppler ultrasound Cerebral vasomotor reserve Retinopathy Proliferative Retinopathy Predicts Impairment in Brain...
Journal Articles