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Acquired von Willebrand Syndrome
Acquired von Willebrand syndrome can occur in the setting of myeloproliferative neoplasms; plasma cell dyscrasias and other lymphoproliferative disorders; autoimmune conditions; and causes of increased shear forces, such as aortic stenosis or other structural heart disease and mechanical circulatory support.
Arielle L, Langer, Nathan T, Connell
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Síndrome antifosfolipídico catastrófico [PDF]
[spa] INTRODUCCIÓN: El síndrome antifosfolipídico catastrófico fue descrito por Asherson en el año 1992 como una variante del síndrome antifosfolipídico (SAF) que conduce a insuficiencia multiorgánica, caracteriza por la oclusión trombótica de los vasos ...
Bucciarelli, Silvia
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Acquired hemophilia A and acquired von Willebrand syndrome are rare, but life-threatening bleeding disorders that require prompt diagnosis and treatment by hematologists.
Frank W. G. Leebeek
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Acquired von Willebrand syndrome [PDF]
Von Willebrand disease (VWD) is among the most common inherited bleeding disorders. Interestingly, acquired von Willebrand syndrome (AVWS) is diagnosed much less frequently, but can be identified in association with a substantial number of medical conditions and diseases, including lymphoproliferative (48%), cardiovascular (21%), myeloproliferative (15%
Masaki, Hayakawa, Masanori, Matsumoto
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Allopurinol-induced acquired von Willebrand syndrome
Acquired von Willebrand syndrome (AVWS) is a relatively infrequent but often overlooked finding when testing for von Willebrand factor (VWF) levels in a patient with mucocutaneous bleeding.
Juan Eirís +5 more
doaj +1 more source
Increased plasma von Willebrand factor antigen levels but normal von Willebrand factor cleaving protease (ADAMTS13) activity in preeclampsia. [PDF]
The activity of ADAMTS13, the von Willebrand factor (VWF) cleaving protease is low in several conditions, including HELLP (haemolysis, elevated liver enzymes, and low platelet count) syndrome.
Hársfalvi, Jolán +9 more
core +1 more source
Levels of von Willebrand factor antigen and von Willebrand factor cleaving protease (ADAMTS13) activity predict clinical events in chronic heart failure. [PDF]
Decreased activity of ADAMTS13, the von Willebrand factor (VWF) cleaving protease, was recently reported in cardiovascular diseases and in hepatic failure.
Borgulya, Gábor +10 more
core +1 more source
Acquired von Willebrand Syndrome [PDF]
Acquired von Willebrand syndrome is a rare hemorrhagic diathesis, with clinical symptoms similar to those associated with the inherited form von Willebrand disease. This syndrome is characterized by a lack of previous bleeding symptoms, negative familial history, and occurrence in a relatively older age.
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Diagnosis of a Von Willebrand type 2N disease in a patient with a connective tissue disorder close to Ehlers-Danlos syndrome [PDF]
Ehlers Danlos syndrome is often associated with an increased bleeding tendency, this syndrome can be associated with hemostasis disorders which will worsen the patient's bleeding tendency.
Driss Benlaldj +3 more
doaj +1 more source
Mechanical Forces Impacting Cleavage of Von Willebrand Factor in Laminar and Turbulent Blood Flow
Von Willebrand factor (VWF) is a large multimeric hemostatic protein. VWF is critical in arresting platelets in regions of high shear stress found in blood circulation. Excessive cleavage of VWF that leads to reduced VWF multimer size in plasma can cause
Alireza Sharifi, David Bark
doaj +1 more source

