Results 101 to 110 of about 144,409 (252)

Vascular Calcification: Mechanisms, Models, and Therapies

open access: yesiNew Medicine, EarlyView.
ABSTRACT Vascular calcification represents an active multifactorial process that mirrors several key features of skeletal bone mineralization. Clinically, it is characterized by diminished arterial compliance and increased arterial wall stiffness, both of which serve as independent predictors of significant adverse cardiovascular events.
Wenya Zhu   +5 more
wiley   +1 more source

“Bendy” stents help negotiate hairpin intracardiac curves [PDF]

open access: yes, 2015
Simple transposition of the great arteries (TGA) occurs in 0.2 per 1000 live births. The condition is surgically repaired in the neonatal period by the arterial switch procedure (ASO) sometimes preceded by an atrial septostomy.
Bugeja, Justine   +2 more
core  

Pre‐ and Post‐Interventional Hemodynamic Characterization of the Femoropopliteal Artery Using Vector Flow Imaging in Peripheral Arterial Occlusive Disease

open access: yesJournal of Ultrasound in Medicine, EarlyView.
Objectives The femoropopliteal (FP) artery is the most frequently revascularized segment in peripheral artery disease (PAD), followed by the iliac segment. Wall shear stress (WSS) is a key local factor implicated in both atherosclerotic plaque formation and restenosis after angioplasty.
Jan Lukas Prüser   +5 more
wiley   +1 more source

Barnes Hospital Bulletin [PDF]

open access: yes, 1980
https://digitalcommons.wustl.edu/bjc_barnes_bulletin/1173/thumbnail ...

core   +1 more source

Increased hazard of myocardial infarction with insulin‐provision therapy in actively smoking patients with diabetes mellitus and stable ischemic heart disease: The BARI 2D (Bypass Angioplasty Revascularization Investigation 2 Diabetes) trial [PDF]

open access: yes, 2017
Background In the BARI 2D (Bypass Angioplasty Revascularization Investigation 2 Diabetes) trial, randomization of diabetic patients with stable ischemic heart disease to insulin provision ( IP
Brown, David L   +3 more
core   +2 more sources

Impact of Proton Pump Inhibitor Use on Outcomes Following Carotid Artery Stenting for Asymptomatic Carotid Stenosis: A Population‐Based Cohort Study

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Carotid artery stenting (CAS) is an effective treatment for carotid stenosis. Proton‐pump inhibitors (PPIs) are commonly prescribed in the general population. However, the impact of PPI use on outcomes following CAS remains unknown. This study investigated the impact of PPI use on CAS using a retrospective, matched‐cohort analysis from the ...
Chia‐En Wong   +7 more
wiley   +1 more source

Comparative ergonomic workflow and user experience analysis of MRI versus fluoroscopy-guided vascular interventions:an iliac angioplasty exemplar case study [PDF]

open access: yes, 2015
Purpose A methodological framework is introduced to assess and compare a conventional fluoroscopy protocol for peripheral angioplasty with a new magnetic resonant imaging (MRI)-guided protocol.
Cox, Benjamin F.   +12 more
core   +5 more sources

Sympatho‐Excitation in Pulmonary Hypertension: The Potential Role of Pulmonary Arterial Baroreceptors: An Acute Physiologic Intervention Study

open access: yesRespirology, EarlyView.
Pulmonary arterial baroreceptors reflexively stimulate sympathetic nerve activity (SNA) in response to elevated pulmonary artery pressure and distension. In pulmonary hypertension patients, changes in muscle SNA were proportional to changes in pulmonary haemodynamics following nebulised iloprost.
Michael J. Plunkett   +6 more
wiley   +1 more source

Feasibility and performance of a device for automatic self-detection of symptomatic acute coronary artery occlusion in outpatients with coronary artery disease : a multicentre observational study [PDF]

open access: yes, 2019
Background Time delay between onset of symptoms and seeking medical attention is a major determinant of mortality and morbidity in patients with acute coronary artery occlusion. Response time might be reduced by reliable self-detection.
Coeman, Mathieu   +11 more
core   +2 more sources

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