Results 11 to 20 of about 2,363,497 (404)

A freaky artery [PDF]

open access: yesNetherlands Heart Journal, 2018
Contains fulltext : 200446.pdf (Publisher’s version ) (Open Access)
R. Joustra   +3 more
openaire   +7 more sources

The arterial Windkessel [PDF]

open access: yesMedical & Biological Engineering & Computing, 2008
Frank's Windkessel model described the hemodynamics of the arterial system in terms of resistance and compliance. It explained aortic pressure decay in diastole, but fell short in systole. Therefore characteristic impedance was introduced as a third element of the Windkessel model.
Westerhof, N.   +2 more
openaire   +5 more sources

Arterial calcifications [PDF]

open access: yesJournal of Cellular and Molecular Medicine, 2010
Abstract Introduction Arterial calcification in specific patient populations at high risk for cardiovascular disease Summary Arterial calcifications as found with various imaging techniques, like plain X‐ray, computed tomography or ultrasound are associated with increased cardiovascular risk.
Abraham A. Kroon   +3 more
openaire   +4 more sources

Coronary artery to pulmonary artery fistula [PDF]

open access: yesAmerican Journal of Case Reports, 2013
Male, 69 FINAL DIAGNOSIS: Coronary artery to pulmonary artery fistula Symptoms: Chest pain Medication: - Clinical Procedure: Echocardiography • angiography • surgical intervention Specialty: Cardiology • Cardiac Surgery.Rare disease.A coronary artery fistula is an abnormal communication between a coronary artery and one of the cardiac chambers or a ...
Seyed Fazel Hosseini   +4 more
openaire   +3 more sources

Bronchial artery aneurysms and bronchial artery-pulmonary artery fistula [PDF]

open access: yesEuropean Journal of Cardio-Thoracic Surgery, 2012
A 57-year old woman presented with intermittent swallowing discomfort for 3 months. A computed tomography (CT) angiography showed a mediastinal bronchial arterial aneurysm, a widening of the bronchial artery tortuously, a right hilar mass and anomalous communication between the bronchial and pulmonary arteries (Fig. 1A–D).
Shu-cheng Hua   +3 more
openaire   +3 more sources

Arterial Ageing [PDF]

open access: yesKorean Circulation Journal, 2013
Arterial ageing is characterized by age associated degeneration and sclerosis of the media layer of the large arteries. However, besides ageing, clinical conditions, which enhance oxidative stress and inflammation act to accelerate the degree of arterial ageing.
Lee, Seung-Jun, Park, Sung-Ha
openaire   +3 more sources

LONG-TERM RESULTS OF THE VALVE-SAVING SURGERY IN MARFAN SYNDROME PATIENTS

open access: yesРоссийский кардиологический журнал, 2016
The main causes of mortality and morbidity in Marfan syndrome patients are cardiovascular complications. The Bentall DeBono operation for long time has been a gold standard treatment for this pathology.Aim. To present the obvious benefits of valve-saving
D. S. Khvan   +4 more
doaj   +1 more source

The Functional Availability of Arterial Kv7 Channels Is Suppressed Considerably by Large-Conductance Calcium-Activated Potassium Channels in 2- to 3-Month Old but Not in 10- to 15-Day Old Rats

open access: yesFrontiers in Physiology, 2020
BackgroundVoltage-gated potassium (Kv) channels, especially Kv7 channels, are major potassium channels identified in vascular smooth muscle cells with a great, albeit differential functional impact in various vessels.
Dongyu Ma   +8 more
doaj   +1 more source

Perioperative use of transthoracic echocardiography in a patient with congenitally corrected transposition of great arteries, atrial septal defect and severe pulmonary stenosis for lower segment cesarean section

open access: yesJournal of Anaesthesiology Clinical Pharmacology, 2017
A 25-year-old female with congenitally corrected transposition of great arteries (CCTGAs), atrial septal defect, and severe pulmonary stenosis underwent lower segment cesarean section at 34 weeks of gestation using combined spinal epidural anesthesia ...
Vikas Saini, Tanvir Samra, Gurpreet Kaur
doaj   +1 more source

Blood flow-induced Notch activation and endothelial migration enable vascular remodeling in zebrafish embryos. [PDF]

open access: yes, 2018
Arteries and veins are formed independently by different types of endothelial cells (ECs). In vascular remodeling, arteries and veins become connected and some arteries become veins. It is unclear how ECs in transforming vessels change their type and how
Ablooglu, Ararat J   +6 more
core   +3 more sources

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