Results 181 to 190 of about 121,227 (324)
ABSTRACT Background and Purpose Embolic stroke of undetermined source (ESUS) may be associated with carotid artery plaques with <50% stenosis. Plaque vulnerability is multifactorial, possibly related to intraplaque hemorrhage (IPH), lipid‐rich necrotic core, perivascular adipose tissue (PVAT), and calcifications.
Yu Sakai +13 more
wiley +1 more source
Ophthalmic artery flow reversal and pressure reducing carotid stenosis. [PDF]
Brown B, Beach K.
europepmc +1 more source
ABSTRACT Objective This study demonstrates the impact of alterations in pressure, vascular compliance, arterial pulsatility, and autoregulation on tissue perfusion following middle cerebral artery (MCA) occlusion using mathematical modeling. Methods Our previous mathematical model of the cerebral circulation is expanded to include vessel compliance and
Erin Zhao +5 more
wiley +1 more source
The lipid ratio castelli's risk index II is a novel biomarker for intraplaque neovascularization in patients with carotid stenosis. [PDF]
Cui L, Zhou F, Chen Y, Liu R, Xing Y.
europepmc +1 more source
ABSTRACT The superiority of percutaneous transluminal angioplasty (PTA) over maximal medical therapy for symptomatic intracranial artery stenosis in terms of secondary prevention has yet to be proved. However, several studies have reported that PTA can improve cortical symptoms and cognitive dysfunctions in selected patients with intracranial artery ...
Yoshitaka Nakamura +4 more
wiley +1 more source
Staged approach to bilateral severe carotid stenosis: a case report and literature review. [PDF]
Frade HC +6 more
europepmc +1 more source
Coronary Spasm Due to Pulsed Field Ablation: A State‐of‐the‐Art Review
ABSTRACT With the ever‐growing population of patients undergoing cardiac ablation with pulsed electric fields, there is a need to understand secondary effects from the therapy. Coronary artery spasm is one such effect that has recently emerged as the subject of further investigation in electrophysiology literature.
David A. Ramirez +3 more
wiley +1 more source
Off-label use of intravascular lithotripsy in severely calcified carotid stenosis: a case series and literature review. [PDF]
Almadani Y +5 more
europepmc +1 more source

