منابع مشابه
Salivary microvesicles clot blood.
The capacity of saliva to clot blood has been documented in the scriptures (Luke 16:21), folklore, and in the medical literature of the 1920s when Hunter described the ability of saliva to clot blood and proposed it as a means to attenuate bleeding from gastric ulcers.1 In 1938, Glazko and Greenberg reported that saliva contains a cell-derived, protein-based thromboplastin,2 which was later ide...
متن کاملStaghorn blood clot.
A 61-year-old man with autosomal dominant polycystic kidney disease suffered from alternating anuria and polyuria resulting from cyst bleeding with clot formation in renal pelvis, a finding which could not be detected by ultrasonography. Subsequent magnetic resonance imaging revealed the right renal pelvis and major calyces were filled with staghorn-shaped blood clots in both coronal sections o...
متن کاملBlood Clot Plasmin Antigen Specific Localization In
I N PREVIOUS REPORTS1-3 various methods, including radiotracer studies, revealed the capacity of plasmin to adsorb selectively to preformed venous and arterial clots. Components of the fibrinolysin system were labeled with iodine131 and their distribution studied following intravenous administration. The highest degree of adsorption to fibrin clots was exhibited by human plasminogen activated w...
متن کاملBlood clot detection using magnetic nanoparticles
Deep vein thrombosis, the development of blood clots in the peripheral veins, is a very serious, life threatening condition that is prevalent in the elderly. To deliver proper treatment that enhances the survival rate, it is very important to detect thrombi early and at the point of care. We explored the ability of magnetic particle spectroscopy (MSB) to detect thrombus via specific binding of ...
متن کاملRobotic mastoidectomy.
HYPOTHESIS Using image-guided surgical techniques, we propose that an industrial robot can be programmed to safely, effectively, and efficiently perform a mastoidectomy. BACKGROUND Whereas robotics is a mature field in many surgical applications, robots have yet to be clinically used in otologic surgery despite significant advantages including reliability and precision. METHODS We designed ...
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ژورنال
عنوان ژورنال: Journal of the American Medical Association
سال: 1919
ISSN: 0002-9955
DOI: 10.1001/jama.1919.02610030015004