Results 81 to 90 of about 5,666,593 (242)

Hyperbranched poly‐L‐lysine surface‐engineered bioprosthetic heart valves with anti‐calcification, anti‐infection, and durability

open access: yesBMEMat, EarlyView.
The challenges of bioprosthetic heart valves (BHV) with respect to calcification, infection, and poor durability are tackled by surface engineering of hyperbranched poly‐L‐lysine (HBPL), providing a translational solution to improve long‐term valve performance.
Pai Peng   +7 more
wiley   +1 more source

A Novel Potential Pathway Linking Cardiac Diseases and Cognitive Dysfunction: Impaired Brain Glymphatic Function

open access: yesBrain Health, EarlyView.
ABSTRACT Growing evidence confirms that cardiac diseases and cognitive dysfunction are closely related. Multiple cardiac diseases have been identified as important risk factors for cognitive impairment and dementia. Notably, recent studies suggest that cardiac diseases are associated not only with vascular cognitive impairment but also with an ...
Jiahuan Guo, Yuliang Qin, Xingquan Zhao
wiley   +1 more source

Coronary Perforation During Excimer Laser Angioplasty in a Patient With Prior Thoracic Radiotherapy

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Management of heavily calcified coronary lesions remains challenging despite advances in plaque‐modifying technologies. Excimer laser coronary angioplasty (ELCA) is an effective adjunctive strategy with a low risk of no‐reflow. Case Summary A 75‐year‐old woman with non–ST‐segment elevation acute coronary syndrome and severe left ...
Francesco Maria Sparasci   +3 more
wiley   +1 more source

Clinical correlates and outcome of the patterns of premature ventricular beats in Olympic athletes: a long-term follow-up study

open access: yes, 2020
Background: The pattern of premature ventricular beats, as a clue to site of origin, may help identify underlying cardiac diseases. Aim: To assess the value of premature ventricular beat patterns in managing athletes with ventricular arrhythmias. Methods:
Pelliccia A.   +6 more
core   +1 more source

Analysis of left ventricular behaviour in diastole by means of finite element method [PDF]

open access: yes, 1979
The human left ventricle in diastole can be modelled as a passive structure with incremental internal pressure change being considered as the load. Recent developments in engineering stress analysis provide techniques for predicting the behaviour of ...
Gibson, DG, Yettram, AL, Vinson, CA
core   +2 more sources

Use of Intracoronary Pressure Wire Assessment and Association With Outcomes: Insights From the British Cardiovascular Intervention Society National Database

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Despite recommendations in international guidelines, Intracoronary pressure wire assessment (PWA) utilization remains limited in clinical practice. This study aims to describe (i) trends of PWA during Percutaneous coronary interventional (PCI), (ii) factors that predict its application, and (iii) association with in‐hospital ...
Hussein Bashar   +3 more
wiley   +1 more source

Secretopathies emerge as a new class of neurocristopathies

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Neural crest cells are a transient embryonic population of cells that give rise to a wide range of structures, including craniofacial cartilage and bone, peripheral neurons and glia, as well as components of the cardiac outflow tract, among others.
Amanda Teixeira   +3 more
wiley   +1 more source

Categorisation of ventricular septal defects : review of the perimembranous morphology [PDF]

open access: yes, 2000
The Association for European Paediatric Cardiology, the Society of Thoracic Surgeons, and the European Association for Cardiothoracic Surgery, have recently published detailed hierarchical listings for the description of ventricular septal defects ...
Anderson, Robert H.   +2 more
core  

Heart rate variability and arrhythmic patterns of 24-hour Holter electrocardiography among Nigerians with cardiovascular diseases

open access: yesVascular Health and Risk Management, 2015
Rasaaq Ayodele Adebayo, Amanze Nkemjika Ikwu, Michael Olabode Balogun, Anthony Olubunmi Akintomide, Olufemi Eyitayo Ajayi, Victor Oladeji Adeyeye, Tuoyo Omasan Mene-Afejuku, Olaniyi James Bamikole, Suraj Adefabi Ogunyemi, Adeola Olubunmi Ajibare, Omolola
Adebayo RA   +10 more
doaj  

Arrhythmias in type 2 diabetes mellitus

open access: yesIndian Journal of Endocrinology and Metabolism, 2017
Chronic hyperglycaemia of Type 2 diabetes mellitus causes long term damage to heart resulting in coronary artery disease (CAD), myocardial infarction (MI), congestive heart failure (CHF), and sudden death from arrhythmias.
Gaurav Agarwal, Satish Kumar Singh
doaj   +1 more source

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