Results 81 to 90 of about 53,414 (247)

Results of an international survey on the investigation and endovascular management of cerebral vasospasm and delayed cerebral ischemia [PDF]

, 2015
Background: Delayed cerebral ischemia (DCI) is a major cause of morbidity and mortality in aneurysmal subarachnoid hemorrhage. Endovascular management of this condition offers a new hope in preventing adverse outcome; however, a uniform standard of ...
Bulsara, Ketan R., Chen, Peng Roc, Coulthard, Alan, Goddard, Antony J. P., Hollingworth, Milo, Söderman, Michael   +5 more
core   +1 more source

Individuals with persisting post‐concussion symptoms with physiological subtype demonstrate altered cardiovascular and autonomic responses to face cooling

Experimental Physiology, EarlyView.
Abstract Individuals with persisting post‐concussion symptoms with physiological subtype (PPCS‐P) demonstrate exercise intolerance due to exacerbation of concussion‐like symptoms during incremental exercise. We tested the hypothesis that individuals with PPCS‐P (n = 12) would have a blunted cardiac autonomic response to face cooling compared to healthy
Phillip J. Wallace, Steve Lidstone, Josh G. Nowlan, Johnathan Ljubanovich, Brandon J. McKinlay, Stephen A. Klassen, Stephen S. Cheung   +6 more
wiley   +1 more source

Transcranial sonography: practical use in the intensive care unit

Anaesthesiology Intensive Therapy
Brain ultrasonography has emerged as a valuable diagnostic and monitoring tool in intensive care, complementing other point-of-care techniques. Transcranial colour-coded duplex (TCCD) offers a rapid, non-invasive, repeatable, and cost-effective bedside ...
Aleksandra Baska, Krystian Sporysz-Janiec, Monika Figura, Paweł Andruszkiewicz, Mateusz Zawadka   +4 more
doaj   +1 more source

Transcranial sonography in Parkinson’s disease [PDF]

Einstein (São Paulo), 2012
Transcranial sonography has become a useful tool in the differentialdiagnosis of parkinsonian syndromes. This is a non-invasive, low costprocedure. The main finding on transcranial sonography in patientswith idiopathic Parkinson’s disease is an increased
Edson Bor-Seng-Shu, José Luiz Pedroso, Daniel Ciampi de Andrade, Orlando Graziani Povoas Barsottini, Luiz Augusto Franco de Andrade, Egberto Reis Barbosa, Manoel Jacobsen Teixeira   +6 more
doaj  

Migraine with aura and TCD bubble-test: The significance of positive result [PDF]

Vojnosanitetski Pregled, 2015
Background/Aim. The association between the right-to left shunt (RLS) and migraine with aura (MA) has been proven so far. The aim of this study was to determine if the presence of RLS detected as a result of transcranial doppler (TCD) bubble ...
Podgora Ana Lj., Zidverc-Trajković Jasna J., Jovanović Zagorka B., Radojičić Aleksandra P., Pavlović Aleksandra M., Mijajlović Milija D., Švabić-Međedović Tamara, Čovičković-Šternić Nadežda M.   +7 more
doaj   +1 more source

The effect of acute consumption of a flavonol-rich cocoa drink on cerebral vasomotor reactivity in African Americans [PDF]

, 2014
textAfrican Americans (AA) are at great risk of cardiovascular diseases (CVD) which can lead to brain damage, dementia, and endothelial dysfunction.
Ku, ByungMo
core  

Optimizing cerebrovascular endothelial health through shear stress modulation

Experimental Physiology, EarlyView.
Abstract The endothelium plays a pivotal role in regulating cerebrovascular blood flow, and its dysfunction increases the risk of cerebrovascular disease. Endothelial shear stress, a primary mechanical stimulus for endothelial nitric oxide production, is a key modulator of vascular adaptation.
Erika Iwamoto, Rintaro Sakamoto, Darren P. Casey   +2 more
wiley   +1 more source

Transcranial Doppler Ultrasonography: Diagnosis dan Monitoring Non Invasif pada Neuroanesthesia dan Neurointesive Care

Jurnal Neuroanestesi Indonesia, 2018
Transcranial Doppler (TCD) adalah pemeriksaan ultrasonografi yang telah digunakan secara luas dibidang neuroanestesi dan perawatan intensif. Pada bidang perawatan intensif neurologi, pemeriksaan TCD sangat berguna untuk evaluasi dan monitoring perubahan ...
Buyung Hartiyo Laksono
doaj   +1 more source

Different locations but common associations in subcortical hypodensities of presumed vascular origin: cross-sectional study on clinical and neurosonologic correlates [PDF]

, 2014
BACKGROUND: Subcortical hypodensities of presumed vascular etiology (SHPVO) are a clinical, radiological and neuropathological syndrome with a still largely unexplained pathophysiology.
Ana Gouveia, Cristina Duque, Cristina Machado, César Nunes, Fernando Silva, Gustavo Cordeiro, Joana Ribeiro, João Madaleno, João Sargento-Freitas, Luís Cunha, Ricardo Felix-Morais   +10 more
core   +1 more source

Time‐course analysis of cerebral circulation and cardiorespiratory responses to acute central blood volume reduction in healthy young males

Experimental Physiology, EarlyView.
Abstract Central blood volume (CBV) reduction challenges circulatory and respiratory homeostasis, particularly during the initial compensatory phase (0–2 min), when rapid physiological adaptations occur. In this study, we examined dynamic cardiorespiratory responses to CBV reduction using lower‐body negative pressure (LBNP) in 11 healthy young males ...
Marina Feeley, Tomoki Watada, Go Ito, Ai Shimada, Toru Sawai, Hideomi Nakata, Shingo Otsuki, Tadayoshi Miyamoto   +7 more
wiley   +1 more source