Results 41 to 50 of about 53,414 (247)
Resultados do estudo do Doppler transcraniano em crianças e adolescentes portadores de doença falciforme e correlação entre a velocidade média máxima e características hematológicas: um estudo transversal analítico [PDF]
, 2011 CONTEXT AND OBJECTIVE: Transcranial Doppler (TCD) detects stroke risk among children with sickle cell anemia (SCA). Our aim was to evaluate TCD findings in patients with different sickle cell disease (SCD) genotypes and correlate the time-averaged ...
Braga, Josefina Aparecida Pellegrini +3 more
core +2 more sources
Case Reports in Neurology, 2020 Streptococcus pneumoniae are Gram-positive bacteria that are responsible for many types of illnesses including pneumonia, sinus infections, and community-acquired meningitis. One important complication of bacterial meningitis is intracranial vasculopathy.
Mohamad Imran Idris +3 more
doaj +1 more source
Ultrasound and dynamic functional imaging in vascular cognitive impairment and Alzheimer's disease [PDF]
, 2017 The vascular contributions to neurodegeneration and neuroinflammation may be assessed by magnetic resonance imaging (MRI) and ultrasonography (US). This review summarises the methodology for these widely available, safe and relatively low cost tools and ...
Azevedo, E. +5 more
core +1 more source
Transcranial Doppler ultrasonography predicts cardiovascular events after TIA
BMC Medical Imaging, 2009 Background Transient ischemic attack (TIA) patients are at high vascular risk. We assessed the value of extracranial (ECD) and transcranial (TCD) Doppler and duplex ultrasonography to predict clinical outcome after TIA.
Sander Dirk +6 more
doaj +1 more source
The Ultrasound Journal, 2019 Introduction A number of pre-hospital clinical assessment tools have been developed to triage subjects with acute stroke due to large vessel occlusion (LVO) to a specialised endovascular centre, but their false negative rates remain high leading to ...
Daria Antipova +3 more
doaj +1 more source
Hematology, Transfusion and Cell Therapy, 2018 Cerebrovascular disease, particularly stroke, is one of the most severe clinical complications associated with sickle cell disease and is a significant cause of morbidity in both children and adults.
André Rolim Belisário +3 more
doaj +1 more source
Changing ethnic disparity in ischemic stroke mortality in US children after the STOP trial. [PDF]
, 2013 ImportanceA prior report showed higher stroke mortality in US black children compared with white children (1979-1998), a disparity likely due in part to sickle cell disease, which leads to a high risk of childhood ischemic stroke.
Fullerton, Heather J, Lehman, Laura L
core +2 more sources
Abnormal transcranial Döppler ultrasonography in children with sickle cell disease
Revista Brasileira de Hematologia e Hemoterapia, 2012 BACKGROUND: Stroke is a potentially fatal complication of sickle cell disease in children between 2-16 years and transcranial Döppler has been recommended as a screening method in these cases.
Ana Claudia Celestino Bezerra Leite +4 more
doaj +1 more source
Transcranial Doppler ultrasonography in neurological surgery and neurocritical care.
Neurosurgical Focus, 2019 Transcranial Doppler (TCD) ultrasonography is an inexpensive, noninvasive means of measuring blood flow within the arteries of the brain. In this review, the authors outline the technology underlying TCD ultrasonography and describe its uses in patients ...
Robert H. Bonow +4 more
semanticscholar +1 more source
Role of transcranial Doppler ultrasonography in stroke [PDF]
Postgraduate Medical Journal, 2007 AbstractTranscranial Doppler sonongraphy is a non-invasive, non-ionising, inexpensive, portable and safe technique that uses a pulsed Doppler transducer for assessment of intracerebral blood flow. This article deals with the principles and technique of transcranial Doppler sonography.
Sanjukta, Sarkar +3 more
openaire +2 more sources