Results 41 to 50 of about 42,729 (266)
Influence of contrast media dose and osmolality on the diagnostic performance of contrast fractional flow reserve [PDF]
, 2017 Background—Contrast fractional flow reserve (cFFR) is a method for assessing functional significance of coronary stenoses, which is more accurate than resting indices and does not require adenosine.
Berry, Colin +10 more
core +1 more source
Annals of Vascular Surgery - Brief Reports and Innovations, 2023 The ascending thoracic aortic aneurysm, when combined with aortic dissection, led to a critical medical condition requiring emergent and suitable action.
Mohammadhosein Akhlaghpasand +4 more
doaj
Studies on an antifibrinolytic agent trans-AMCHA [PDF]
, 1968 Lysis of fibrin was first recognized by MORGAGNI in 1769, observing a liquid blood in a patient of acute death, and the phenomenon was named as fibrinolysis by DASTRE in 1893.
Fujiyama, Noboru +5 more
core +1 more source
Material transport in the left ventricle with aortic valve regurgitation [PDF]
Physical Review Fluids, 3(11), 113101 (2018), 2018 This experimental in vitro work investigates material transport properties in a model left ventricle in the case of aortic regurgitation, a valvular disease characterized by a leaking aortic valve and consequently double-jet filling within the elastic left ventricular geometry.
arxiv +1 more source
Endovascular repair for acute traumatic transection of the descending thoracic aorta: experience of a single centre with a 12-years follow up [PDF]
, 2015 Background: Most blunt aortic injuries occur in the proximal proximal descending aorta causing acute transection of this vessel. Generally, surgical repair of the ruptured segment of aorta is associated with high rates of morbidity and mortality and in
Butrico, L +6 more
core +2 more sources
FEBS Open Bio, Volume 15, Issue 5, Page 793-809, May 2025.We investigated a potential protective effect of acacetin, a naturally occurring flavonoid, against methylglyoxal (MGO)‐induced endothelial dysfunction in human umbilical vein endothelial cells and its mechanism of action. Acacetin can could inhibit MGO‐induced intracellular calcium ion influx, enhance the expression levels of phosphorylated ...
Zhen Zhang +7 more
wiley +1 more source
Early postoperative interventional ASD-closure for severe atrial right to left shunt in a neonate with common arterial trunk [PDF]
, 2013 Although closure of an atrial septal defect (ASD II) with an occluding device in the first year of life is not a routine procedure, it is a feasible treatment, even in neonates.
Dilber, Daniel +2 more
core +1 more source
Mechanical Metamaterials for Bioengineering: In Vitro, Wearable, and Implantable Applications
Advanced Engineering Materials, Volume 27, Issue 7, April 2025.Mechanical metamaterials with engineered architectures exhibit properties that differ from and greatly surpass those of their constituent bulk materials. This review summarizes the applications of mechanical metamaterials in bioengineering, focusing on advances in the last 5 years.
Madihah Kazim +2 more
wiley +1 more source
Advanced Healthcare Materials, Volume 14, Issue 13, May 16, 2025.Nanobubbles functionalized with indocyanine green and ischemic myocardium‐targeting peptide effectively target cardiomyocytes and enable the multimodal (fluorescence, ultrasonic, and photoacoustic) imaging of ischemic myocardium in mice with coronary microvascular dysfunction (CMD).
Bo Yu +8 more
wiley +1 more source
Transcatheter aortic valve replacement 23 years after heart transplant for aortic insufficiency
Journal of Cardiothoracic Surgery, 2023 Background Clinicians continue to expand the availability of transcatheter aortic valve replacement (TAVR) for patients who historically would have been ineligible for surgical aortic valve replacement.
Andrew Jones +4 more
doaj +1 more source