Results 21 to 30 of about 6,002 (230)

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

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

Streptococcus pneumoniae Meningitis and Intracranial Vasculopathy: Clinical Correlation with Improving Transcranial Doppler Hemodynamics

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, Sharon Mei Ling Tai, Chong Tin Tan, Kay Sin Tan   +3 more
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

Diagnostic value of transcranial ultrasonography for selecting subjects with large vessel occlusion: a systematic review

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, Leila Eadie, Ashish Stephen Macaden, Philip Wilson   +3 more
doaj   +1 more source

Genetic, laboratory and clinical risk factors in the development of overt ischemic stroke in children with sickle cell disease

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, Célia Maria Silva, Cibele Velloso-Rodrigues, Marcos Borato Viana   +3 more
doaj   +1 more source

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, Raquel Vasconcellos Carvalhaes de Oliveira, Patrícia Gomes de Moura, Célia Maria Silva, Clarisse Lobo   +4 more
doaj   +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, Sujoy, Ghosh, Sandip Kumar, Ghosh, Andrew, Collier   +3 more
openaire   +2 more sources

The implementation of transcranial Doppler ultrasonography for preclinical study of migraine

, 2022
Transcranial Doppler ultrasonography is used to study intracranial blood flow changes associated with migraine in humans, but whether this method is helpful in preclinical settings is yet unknown.
Sokolov, Alexey, Murzina, Anna A., Potapenko, Anastasiia V., Lyubashina, Olga A., Dolgorukova, Antonina   +4 more
core   +1 more source

Better 10‐Year Cerebrovascular Outcome After Transplant Than on Standard‐Care in Sickle Cell Anemia: DREPAGREFFE Trial

American Journal of Hematology, EarlyView.
ABSTRACT Management of cerebral vasculopathy in sickle cell anemia (SCA) includes standard‐care, that is, chronic transfusion (CT) or hydroxyurea, and hematopoietic cell transplantation (HCT). DREPAGREFFE‐1 (December 2010/June 2013), a French multicenter trial, was the first prospective trial comparing standard‐care to match sibling donor (MSD)‐HCT in ...
Francoise Bernaudin, Suzanne Verlhac, Elisabeth Ducros‐Miralles, Cécile Arnaud, Isabelle Genty, Marie Petras, Catherine Paillard, Gonzalo De Luna, Benoit Meunier, Isabelle Thuret, Annie Kamdem, Corinne Pondarré, Giovanna Cannas, Christelle Chantalat‐Auger, Nadia Firah, Sophie Pertuisel, Laure Joseph, Florence Missud, Mariane de Montalembert, Corinne Guitton, Claire Pluchart, Valentine Brousse, Monique Elmaleh, Vincent Gajdos, Emmanuella Leveillé, Ekaterina Belozertseva, Mabel Gaba, Catherine Poirot, Virginie Barraud‐Lange, Philippe Chadebech, France Pirenne, Myriam Bernaudin, Bénédicte Neven, Pierre Frange, Marie Angoso, Karima Yakouben, Bénédicte Bruno, Nathalie Dhédin, Jean‐Hugues Dalle, Regis Peffault Delatour, Camille Jung   +40 more
wiley   +1 more source