Results 11 to 20 of about 339,980 (337)

Is High Blood Pressure Self-Protection for the Brain? [PDF]

open access: yes, 2016
Rationale: Data from animal models of hypertension indicate that high blood pressure may develop as a vital mechanism to maintain adequate blood flow to the brain.
Adams, Zoe H   +11 more
core   +2 more sources

Clinical significance of cerebral collateral circulation assessment based on Balloon Test Occlusion

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2022
Objective To analyze compensatory ability of the cerebral collateral circulation and relevant factors affecting cerebral ischemic tolerance for internal carotid artery (ICA) occlusion by Balloon Test Occlusion (BTO), providing reference basis for the ...
SUN Zeng⁃feng   +4 more
doaj   +1 more source

The roles of endoglin gene in cerebrovascular diseases. [PDF]

open access: yes, 2017
Endoglin (ENG, also known as CD105) is a transforming growth factor β (TGFβ) associated receptor and is required for both vasculogenesis and angiogenesis.
Ma, Li, Su, Hua, Zhang, Rui, Zhu, Wan
core   +2 more sources

A systematic review of neuroprotective strategies after cardiac arrest: from bench to bedside (Part I - Protection via specific pathways). [PDF]

open access: yes, 2014
Neurocognitive deficits are a major source of morbidity in survivors of cardiac arrest. Treatment options that could be implemented either during cardiopulmonary resuscitation or after return of spontaneous circulation to improve these neurological ...
Applegate, Patricia M   +5 more
core   +2 more sources

Effect of benzoyl taurine dipotassium salt on coagulation, hemostasis and vascular activity in the microvasculature of the brain in violation of cerebral circulation

open access: yesСибирский научный медицинский журнал, 2022
Cerebral circulation disorders (CCD) are one of the most common causes of mortality and disability in the population. Improving the microcirculation of brain tissue is one of the main directions in the treatment and prevention of CCD.Aim of the study was
V. E. Pustynnikov   +11 more
doaj   +1 more source

Alteration of cerebrovascular haemodynamic patterns due to atrial fibrillation: an in silico investigation [PDF]

open access: yes, 2017
There has recently been growing evidence that atrial fibrillation (AF), the most common cardiac arrhythmia, is independently associated with the risk of dementia.
Anselmino, Matteo   +4 more
core   +3 more sources

2009 ESC/ERS Pulmonary Hypertension Guidelines and Connective Tissue Disease

open access: yesAllergology International, 2011
Pulmonary hypertension was defined as mean pulmonary artery pressure ≥25 mmHg at the 4th World Symposium on Pulmonary Hypertension. In 2009, the European Society of Cardiology and European Respiratory Society jointly created guidelines for practical ...
Norifumi Nakanishi
doaj   +1 more source

Influencing factors of futile recanalization after endovascular therapy for cerebral infarction with posterior circulation occlusion of large vessels: a retrospective study

open access: yesBMC Neurology, 2023
Background The optimal treatment for cerebral infarction caused by posterior circulation occlusion of large vessels has not yet been determined. Intravascular interventional therapy is an important treatment for cerebral infarction with posterior ...
Ying Xie   +6 more
doaj   +1 more source

Autoregulation of Cerebral Blood Flow During 3-h Continuous Cardiopulmonary Resuscitation at 27°C

open access: yesFrontiers in Physiology, 2022
Introduction: Victims of accidental hypothermia in hypothermic cardiac arrest (HCA) may survive with favorable neurologic outcome if early and continuous prehospital cardiopulmonary resuscitation (CPR) is started and continued during evacuation and ...
Sergei Valkov   +11 more
doaj   +1 more source

From time-series to complex networks: Application to the cerebrovascular flow patterns in atrial fibrillation [PDF]

open access: yes, 2017
A network-based approach is presented to investigate the cerebrovascular flow patterns during atrial fibrillation (AF) with respect to normal sinus rhythm (NSR).
Bastian M.   +10 more
core   +2 more sources

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