Imaging the Clot
نویسندگان
چکیده
منابع مشابه
Imaging the clot: does clot appearance predict the efficacy of thrombolysis?
See related article, pages 2379–2383. Unlike in acute myocardial infarction, the underlying pathophysiological mechanism of vascular arterial occlusion in acute stroke is heterogeneous. Composition of cerebral embolic material may vary, depending on specific endothelial and flow conditions of the embolic source. Old, platelet-rich, and well-organized thrombi formed under flow conditions have be...
متن کاملImaging of Clot by 99mTc-HMPAO Labeled Platelet in Animal Model Induced Thrombosis
99mTc-HMPAO labeled platelet (LP) imaging may integrate thrombosis imaging into routine clinical procedures. In the current study, we assessed the feasibility of the use of 99mTc-HMPAO LP for imaging of small clots in an animal model. Thrombosis was induced by application of FeCl3 solution in the distal part of the inferior vena cava (IVC) of a 6100 g anesthetiz...
متن کاملImaging of Clot by 99mTc-HMPAO Labeled Platelet in Animal Model Induced Thrombosis
99mTc-HMPAO labeled platelet (LP) imaging may integrate thrombosis imaging into routine clinical procedures. In the current study, we assessed the feasibility of the use of 99mTc-HMPAO LP for imaging of small clots in an animal model. Thrombosis was induced by application of FeCl3 solution in the distal part of the inferior vena cava (IVC) of a 6100 g anesthetiz...
متن کاملClot retraction facilitates clot lysis.
Platelet facilitation of clot lysis was studied using the dilute clot lysis assay, a standardized assay for fibrinolysis shown to correlate with the development of postoperative deep vein thrombosis. Clots prepared from dilute platelet poor plasma showed prolonged clot lysis when compared with clots prepared in a similar fashion from dilute platelet rich plasma. Since in the presence of platele...
متن کاملSpatiotemporal Characterization of a Fibrin Clot Using Quantitative Phase Imaging
Studying the dynamics of fibrin clot formation and its morphology is an important problem in biology and has significant impact for several scientific and clinical applications. We present a label-free technique based on quantitative phase imaging to address this problem. Using quantitative phase information, we characterized fibrin polymerization in real-time and present a mathematical model d...
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ژورنال
عنوان ژورنال: Stroke
سال: 2005
ISSN: 0039-2499,1524-4628
DOI: 10.1161/01.str.0000185933.44619.1b