Results 11 to 20 of about 255,609 (202)

Transcranial Doppler ultrasonography (uses, limitations, and potentials): a review article

Egyptian Journal of Neurosurgery, 2021
Background The additional information that transcranial Doppler can provide as part of a multimodal imaging protocol in many clinical settings has not been evaluated.
Mohammed F.A Ali
doaj   +1 more source

Identified barriers and facilitators to stroke risk screening in children with sickle cell anemia: results from the DISPLACE consortium

Implementation Science Communications, 2021
Background Children with sickle cell anemia are at risk for stroke. Ischemic stroke risk can be identified among children ages 2–16 years with sickle cell anemia using transcranial Doppler ultrasound.
Shannon M. Phillips, Alyssa M. Schlenz, Martina Mueller, Cathy L. Melvin, Robert J. Adams, Julie Kanter   +5 more
doaj   +1 more source

Accuracy of transcranial ultrasound and color duplex in diagnosis of neonatal brain pathologies [PDF]

Egyptian Journal of Medical Research, 2020
The aim of the study: was to document the value of transcranial ultrasound and color duplex in detection of abnormalities in neonatal brain. This is cross sectional study was performed on 40 patients in neonates group with neurological sign or suspected ...
Sara Mohamed, Ahmed Said, Mohamed Soliman   +2 more
doaj   +1 more source

Relationship between oxygen supply and cerebral blood flow assessed by transcranial Doppler and near-infrared spectroscopy in healthy subjects during breath-holding [PDF]

, 2006
Background Breath – holding (BH) is a suitable method for inducing cerebral vasomotor reactivity (VMR). The assessment of VMR is of clinical importance for the early detection of risk conditions and for the follow-up of disabled patients.
LIBONI W, Molinari, Filippo, Negri, E., GRIPPI G, NEGRI E., Negri Emanuela, Molinari Filippo, Liboni, W., Grippi Gianfranco, Liboni William, Grippi, G., Emanuela Negri, William Liboni, Filippo Molinari, Gianfranco Grippi   +14 more
core   +1 more source

Cerebral fat emboli monitoring using transcranial Doppler ultrasound and confirmation of a successful treatment response: a case report [PDF]

Journal of Trauma and Injury
Fat emboli syndrome is a rare and potentially fatal condition that most commonly manifests after traumatic long-bone fractures. Cerebral fat emboli are one of the most feared complications leading to permanent neurologic injury, though methods for ...
Morgan Jude, Ryan Martin, Ivy Nguyen, Christine Cocanour, Heather Nicoletto, Keyanna Raihani, Alicia Alley, Jeffrey R. Vitt   +7 more
doaj   +1 more source

Gender and rapid alterations of hemispheric dominance during planning [PDF]

, 2012
BACKGROUND: Mental planning and carrying out a plan provoke specific cerebral hemodynamic responses. Gender aspects of hemispheric laterality using rapid cerebral hemodynamics have not been reported.
Duschek, Stefan, Theodoridou, Anastasia, Boeker, Heinz, Seifritz, Erich, Grimm, Simone, Skotchko, Tatjana, Schuepbach, Daniel, Boeker, H, Duschek, S, Schuepbach, D, Seifritz, E, Theodoridou, A; https://orcid.org/, Grimm, S, Skotchko, T, Skotchko T, Boeker H, Schuepbach D, Theodoridou A, Grimm S, Duschek S, Seifritz E   +20 more
core   +1 more source

No evidence that severity of stroke in internal carotid occlusion is related to collateral arteries [PDF]

, 2006
Background/AimThe neurological effects of internal carotid artery (ICA) occlusion vary between patients. The authors investigated whether the severity of symptoms in a large group of patients with ipsilateral or/and contralateral ICA occlusion at ...
?, ?, Wardlaw, J M, Mead, G E, Dennis, M S, Lewis, S C, G E Mead   +5 more
core   +1 more source

Joint Metabonomic and Instrumental Analysis for the Classification of Migraine Patients with 677-MTHFR Mutations [PDF]

, 2010
Migraine is a neurological disorder that correlates with an increased risk of cerebrovascular lesions. Genetic mutations of the MTHFR gene are correlated to migraine and to the increased risk of artery pathologies.
LIBONI W, Gianni Allais, GIUSTETTO P, Ornella Mana, Liboni, W., William Liboni, MANA O, Filippo Molinari, Mana, O., Pierangela Giustetto, BENEDETTO C, Allais, G., Molinari, Filippo, Chiara Benedetto, Giustetto, P., Benedetto, C., ALLAIS G, Benedetto, Chiara   +17 more
core   +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

The Added Values Of Duplex Study And Cranial Ultrasonography In Clinically Suspected Preterm Brain Injury [PDF]

Minia Journal of Medical Research, 2023
Our study was conducted on 50 premature infants (than 32 weeks) with clinically suspected preterm brain injury. All patients underwent cranial ultrasonography using high-resolution sonography machines at NICU of Minia University Hospitals.
Khaled Fathy, Nasr Osman, Mohamed Abdelmaboud, Mohamed Abdel samie   +3 more
doaj   +1 more source