Results 131 to 140 of about 45,139 (258)

Associations of internal carotid artery stenosis and collateral circulation with cerebral edema after ischemic stroke. [PDF]

Quant Imaging Med Surg
Chen H, Wang Y, Liu M, Hua X, Huang L, Li J, He W, Wu S.   +7 more
europepmc   +1 more source

Uncovering the impact of the cardiovascular system on cerebrovascular health using MRI

Experimental Physiology, EarlyView.
Abstract Human cerebrovasculature is finely tuned to enable local changes in blood flow to meet the brain's demands, whilst protecting the brain from systemic changes in blood pressure, both acutely during a heartbeat and chronically over time. This review summarises cerebrovascular structure and function, their role in disease and neurodegeneration ...
Ian D. Driver, Kevin Murphy
wiley   +1 more source

Prediction of collateral circulation grading and functional outcomes in acute ischemic stroke using FLAIR vascular hyperintensity combined with multimodal CT parameters. [PDF]

Front Neurol
Yang Q, Ma Y, Qu X, Chen Y, Sun H, Yao G.   +5 more
europepmc   +1 more source

Bilateral dynamic cerebral autoregulation assessment during endovascular treatment in large‐vessel occlusion stroke

Experimental Physiology, EarlyView.
Abstract Recanalization by endovascular treatment (EVT) is effective in acute ischaemic stroke caused by large‐vessel occlusion. Better understanding of the pathophysiology could possibly identify targets for improving peri‐procedural management and thereby patient outcome.
Adam Vittrup Heiberg, Troels Gil Lukassen, Thomas Clement Truelsen, Henrik Gutte Borgwardt, Goetz Benndorf, Christine Sølling, Henrik Winther Schytz, Klaus Hansen, Kirsten Møller, Helle Klingenberg Iversen   +9 more
wiley   +1 more source

Technical Review of Magnetic Resonance Fingerprinting Applications in Cerebral Physiology

Magnetic Resonance in Medicine, Volume 95, Issue 5, Page 2898-2918, May 2026.
ABSTRACT Magnetic resonance fingerprinting (MRF) enables quantitative MRI by allowing the simultaneous mapping of multiple tissue properties through innovative acquisition and computational methods. This review focuses on the application of MRF techniques to cerebral physiology, emphasizing advancements in vascular imaging and the integration of ...
Chieh‐Te Lin, Hanzhang Lu, Audrey P. Fan   +2 more
wiley   +1 more source

Collateral circulation significantly improves prognosis in cerebral infarction: a meta-analysis. [PDF]

Am J Transl Res
Liu H, Yao N, Hu H, Xiao Z, Tang Y, Tang S.   +5 more
europepmc   +1 more source

A Meta‐Analysis and Simplified Nomenclature for Diagonal Coronary Artery and Ramus Intermedius Across Adult and Pediatric Hearts

Clinical Anatomy, Volume 39, Issue 3, Page 305-324, April 2026.
ABSTRACT Anatomical descriptions of left‐sided oblique coronary branches remain inconsistent, hindering imaging interpretation and surgical planning. To quantify the prevalence, branching patterns and morphometry of the ramus intermedius (RI) and diagonal branches, and propose a unified nomenclature.
Yuqian Dai, Sabrina Constantini, Michael J. Montalbano, Marios Loukas   +3 more
wiley   +1 more source

The Association Between Naples Prognostic Score and Coronary Collateral Circulation in Patients with Chronic Coronary Total Occlusion. [PDF]

Diagnostics (Basel)
Tunçez A, Bütün S, Gürses KM, Tezcan H, Toprak Su AM, Erdoğan B, Kırmızıgül M, Yalçın MU, Özen Y, Demir K, Aygül N, Altunkeser BB.   +11 more
europepmc   +1 more source

Management Strategies for Refractory Esophageal Varices

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Refractory esophageal varices that are difficult to control or unresponsive to endoscopic treatment remain a major clinical challenge in the management of portal hypertension. This review provides a comprehensive overview of treatment strategies for these cases, along with a comparative analysis of the American Association for the Study of ...
Keita Maki, Hiroaki Haga, Yoshiyuki Ueno
wiley   +1 more source

Neutrophil Percentage-to-Albumin Ratio as a Predictor of Collateral Circulation in Chronic Total Occlusion. [PDF]

Anatol J Cardiol
Aktaş İ, Bolayır HA, Karasu M.
europepmc   +1 more source