Results 71 to 80 of about 229,736 (264)
Aggregation of Red Blood Cells: From Rouleaux to Clot Formation [PDF]
Comptes Rendues en Physique 14, 459 (2013), 2013 Red blood cells are known to form aggregates in the form of rouleaux. This aggregation process is believed to be reversible, but there is still no full understanding on the binding mechanism. There are at least two competing models, based either on bridging or on depletion.
arxiv +1 more source
Effect of platelet inhibitors on thrombus burden in patients with acute pulmonary embolism
Platelets, 2021 Venous thromboembolism (VTE) whether provoked or not can be life-threatening due to an acute increase in load on the right ventricle (RV) from obstruction of the pulmonary artery (PA).
Joseph Van Galen +6 more
doaj +1 more source
Recent Advances in Computational Modeling of Thrombosis [PDF]
2019, 2018 The study of thrombosis is crucial to understand and develop new therapies for diseases like deep vein thrombosis, diabetes related strokes, pulmonary embolism etc. The last two decades have seen an exponential growth in studies related to the blood clot formation using computational tools and through experiments.
arxiv +1 more source
Diffuse thyroid metastases and bilateral internal jugular vein tumor thrombus from renal cell cancer. [PDF]
, 2016 Renal cell cancer rarely metastasizes to the thyroid gland, and it has been reported to present as a solitary mass. We present a case of diffuse thyroid cancer metastases from renal cell cancer.
Jha, Priyanka +3 more
core +1 more source
Rupture Forces among Human Blood Platelets at different Degrees of Activation [PDF]
, 2020 Little is known about mechanics underlying the interaction among platelets during activation and aggregation. Although the strength of a blood thrombus has likely major biological importance, no previous study has measured directly the adhesion forces of single platelet-platelet interaction at different activation states.
arxiv +1 more source
Journal of Biomechanical Science and Engineering, 2011 Blood flow in a filter for an extracorporeal blood circuit was analyzed numerically to assess fluid mechanical quantities related to thrombogenesis. Results showed stagnant flow regions, in particular at the downstream side of the ceiling of a filter.
Masanori NAKAMURA +2 more
doaj +1 more source
Segmentation, Reconstruction, and Analysis of Blood Thrombus Formation in 3D 2-Photon Microscopy Images [PDF]
, 2009 We study the problem of segmenting, reconstructing, and analyzing the structure growth of thrombi (clots) in blood vessels in vivo based on 2-photon microscopic image data.
Alber, Mark S. +6 more
core +2 more sources
Frontiers in Cardiovascular Medicine, 2023 Intracardiac foreign bodies (IFB) are rare clinical conditions. There are now several reports on the percutaneous retrieval of IFB under fluoroscopy.
Huaji Zhou +11 more
doaj +1 more source
Tissue plasminogen activator-based clot busting: Controlled delivery approaches. [PDF]
, 2014 Cardiovascular diseases are the leading cause of death worldwide. Thrombosis, the formation of blood clot (thrombus) in the circulatory system obstructing the blood flow, is one of the main causes behind various ischemic arterial syndromes such as ...
El-Sherbiny, IM, Elkholi, IE, Yacoub, MH
core +1 more source
Frontiers in Physiology, 2023 Introduction: Chronic heart disease (CHD) is a common comorbidity of patients receiving endovascular aneurysm repair (EVAR) for abdominal aortic aneurysms (AAA).
Xiaoning Sun +12 more
doaj +1 more source