Management of bleeding complications of hematologic malignancies.

abstract：:Anti-factor Xa methods have been generally accepted for the monitoring of heparin treatment mainly due to their sensitivity to LMWH and excellent performance on automated equipment. When such equipment is not available, as in small laboratories or on the night shift, there is a need for a simple manual method. In the ...

journal_title：Seminars in thrombosis and hemostasis

authors： Friberger P,Krig E,Eriksson-Skoog L,Svensson S,Isacson C

更新日期：1993-01-01 00:00:00

abstract：:Coagulation management requires the balancing of different components that contribute to clot formation. These components include the interactions between platelets, procoagulant, anticoagulant, and fibrinolytic factors. The cause of bleeding or thrombotic events is often multifactorial; however, the tests clinicians ...

journal_title：Seminars in thrombosis and hemostasis

authors： Wegner J,Popovsky MA

更新日期：2010-10-01 00:00:00

abstract：:Congenital factor XIII (FXIII) deficiency is a rare, autosomal recessive bleeding disorder with potentially life-threatening consequences. FXIII is composed of two subunits (A and B), and a deficiency or dysfunction of either can result in FXIII deficiency. Traditionally, FXIII deficiency has been managed by infusing ...

journal_title：Seminars in thrombosis and hemostasis

authors： Carcao M,Fukutake K,Inbal A,Kerlin B,Lassila R,Oldenburg J,Garly ML,Nugent D

更新日期：2017-02-01 00:00:00

abstract：:Protamine sulfate has been used for many years to reverse the effects of unfractionated heparin, but it can cause hemodynamic changes and other serious side effects. Platelet factor 4 (PF4) is a naturally occurring protein synthesized in megakaryocytes and eventually stored in the alpha granules of platelets for later...

journal_title：Seminars in thrombosis and hemostasis

authors： Mixon TA,Dehmer GJ

更新日期：2004-06-01 00:00:00

abstract：:Non-Shiga toxin-associated hemolytic uremic syndrome (atypical HUS) is a rare form of thrombotic microangiopathy that associates hemolytic anemia, thrombocytopenia, and acute renal failure. The disease has been demonstrated to be linked with a complement alternative pathway dysregulation due to genetic defects but als...

journal_title：Seminars in thrombosis and hemostasis

authors： Dragon-Durey MA,Blanc C,Garnier A,Hofer J,Sethi SK,Zimmerhackl LB

更新日期：2010-09-01 00:00:00

abstract：:The number of hip fractures in anticoagulated patients is predicted to increase, due to people living longer. However, evidence regarding urgent perioperative management of elderly patients with hip fracture who take oral anticoagulants (vitamin K antagonists or direct oral anticoagulants) is scarce. In this article, ...

journal_title：Seminars in thrombosis and hemostasis

authors： Grandone E,Ostuni A,Tiscia GL,Marongiu F,Barcellona D

更新日期：2019-03-01 00:00:00

abstract：:There exist multiple clinical conditions, situations, and diseases in which persons appear to be at increased risk for thromboembolic phenomena, such as venous thrombosis and pulmonary embolus. Within this group of conditions, situations, or diseases, some are more clearly linked to thromboembolism that others. Simila...

journal_title：Seminars in thrombosis and hemostasis

authors： Kitchens CS

更新日期：1985-07-01 00:00:00

abstract：:In the course of fibrin formation, the D-domains of adjacent fibrin molecules within the fibrin polymer are covalently linked by factor XIIIa, leading to the formation of a D-domain dimer. Proteolysis of this cross-linked fibrin generates fibrin fragments D-dimer and E as terminal products. Fragment D-dimer therefore ...

journal_title：Seminars in thrombosis and hemostasis

authors： Dempfle CE

更新日期：2000-01-01 00:00:00

abstract：:Despite numerous past and ongoing efforts, there remains significant variation in results from assays for the major antiphospholipid antibodies (aPL), namely anticardiolipin (aCL), anti-beta2 glycoprotein I (anti-beta2GPI), and lupus anticoagulant (LA). There is therefore a need to produce comprehensive guidelines on ...

journal_title：Seminars in thrombosis and hemostasis

authors： Wong RC,Favaloro EJ

更新日期：2008-06-01 00:00:00

abstract：:Atherosclerosis is the major underlying cause of cardiovascular diseases, the prevalence of which is continuously increasing, thus currently standing as the leading global cause of death. This pathology gradually develops over the course of 50 or more years throughout the life of an individual under the influence of a...

journal_title：Seminars in thrombosis and hemostasis

authors： Larivière M,Bonnet S,Lorenzato C,Laroche-Traineau J,Ottonès F,Jacobin-Valat MJ,Clofent-Sanchez G

更新日期：2020-07-01 00:00:00

abstract：:Patients with end-stage renal disease suffer from complex hemostatic disorders. Uremic patients show a bleeding diathesis that is mainly due to abnormalities of primary hemostasis; in particular, platelet dysfunction and impaired platelet-vessel wall interaction. However, despite decreased platelet function, these pat...

journal_title：Seminars in thrombosis and hemostasis

authors： Boccardo P,Remuzzi G,Galbusera M

更新日期：2004-10-01 00:00:00

abstract：:Plasminogen activator inhibitor-1 (PAI-1), a principal inhibitor of fibrinolysis, is induced in thrombotic, fibrotic, and cardiovascular diseases, which in turn primarily afflict the older population. This induction of PAI-1 may play an important role in the pathology of these diseases as PAI-1 can regulate the dissol...

journal_title：Seminars in thrombosis and hemostasis

authors： Yamamoto K,Takeshita K,Saito H

更新日期：2014-09-01 00:00:00

abstract：:Current evidence indicates that prolonged air travel predisposes to venous thrombosis and pulmonary embolism. An effect is seen once travel duration exceeds 6 to 9 hours and becomes obvious in long-haul passengers traveling for 12 or more hours. A recent records linkage study found that increase in thrombosis rate amo...

journal_title：Seminars in thrombosis and hemostasis

authors： Gallus AS

更新日期：2005-02-01 00:00:00

abstract：:It has been demonstrated that the surface of large VLDL Sf 100-400 can bind both prothrombin and Factor X(Xa) and that on VLDL Factor Xa can convert prothrombin to thrombin, which degrades apo B and apo E. It has been reported also that the VLDL kinetically supports the conversion of prothrombin to thrombin. The bindi...

journal_title：Seminars in thrombosis and hemostasis

authors： Bradley WA,Gianturco SH

更新日期：1988-07-01 00:00:00

abstract：:Each bone marrow megakaryocyte (MK) releases thousands of platelets into the circulation, and the underlying molecular and cellular mechanisms recently have received intense scrutiny. Genetic studies are beginning to clarify the mechanisms by which transcription factors help distinguish MK progenitors from other blood...

journal_title：Seminars in thrombosis and hemostasis

authors： Schulze H,Shivdasani RA

更新日期：2004-08-01 00:00:00

abstract：:Analogues of L-arginine that are chemically modified at the terminal guanidino nitrogen group, such as Nomega-monomethy-L-arginine (L-NMMA), have been used for nitric oxide synthase inhibition. However, L-NMMA and other methylated L-arginine analogues are also endogenously formed. Among these, asymmetric dimethylargin...

journal_title：Seminars in thrombosis and hemostasis

authors： Böger RH,Bode-Böger SM

更新日期：2000-01-01 00:00:00

abstract：:These results show that heparin and dextran sulfate protect endothelial cells from oxygen-free radicals. Heparan sulfate and dermatan sulfate showed mild protection when measuring cell viability but none when examining the presence of LDH in media. These GAGs are obviously not as effective as heparin and dextran sulfa...

journal_title：Seminars in thrombosis and hemostasis

authors： Hiebert L,Liu JM

更新日期：1991-01-01 00:00:00

abstract：:Platelet aggregometry has been the reference method employed to detect, diagnose, and monitor qualitative platelet disorders since the early 1960s. Lumiaggregometry and impedance-based whole blood lumiaggregometry have advantages over light transmittance aggregometry in that they provide for enhanced specimen manageme...

journal_title：Seminars in thrombosis and hemostasis

authors： McGlasson DL,Fritsma GA

更新日期：2009-03-01 00:00:00

abstract：:Women with inherited or acquired thrombophilia are at increased risk for venous thromboembolism (VTE) when they use oral contraceptives (OCs) of either the second or third generation. For women who are heterozygous for Factor V Leiden, the risk is probably 28 to 50 of 10,000 women-years compared to 2 to 5 of 10,000 ye...

journal_title：Seminars in thrombosis and hemostasis

authors： Waselenko JK,Nace MC,Alving B

更新日期：1998-01-01 00:00:00

abstract：:The delicate biochemistry of coagulation and anticoagulation is greatly affected by deviations from the optimal temperature required for the interactions between various coagulation enzymes, cellular receptors, and intracellular mechanisms. Hyperthermia will lead to a prothrombotic state and, if sufficiently severe su...

journal_title：Seminars in thrombosis and hemostasis

authors： Levi M

更新日期：2018-10-01 00:00:00

abstract：:Sulfated glycosaminoglycans (GAGs) are amenable to a number of chemical modifications that modulate their biological activity. N-sulfate groups can be exposed and N-acylated (usually N-acetylated), specific O-sulfate groups can be removed, and free hydroxyl groups (either preexisting in the original GAG or exposed by ...

journal_title：Seminars in thrombosis and hemostasis

authors： Casu B,Naggi A,Torri G

更新日期：2002-08-01 00:00:00

abstract：:The key reason behind the success of heparin in thrombosis and beyond is its polypharmacological sites of action for the prevention and treatment of multifactorial diseases that will only benefit slightly with single pharmacological mechanism-based agents. Thromboembolic disorders are driven by hypercoagulable, hypera...

journal_title：Seminars in thrombosis and hemostasis

authors： Mousa SA

更新日期：2007-07-01 00:00:00

abstract：:Thrombotic events are uncommon disorders in childhood but increasingly recognized due to the progress made in the understanding of the hemostasis system and the importance of thromboembolic disorders in children. Multiple clinical underlying conditions and prothrombotic disorders contribute to the development of throm...

journal_title：Seminars in thrombosis and hemostasis

authors： Tormene D,Gavasso S,Rossetto V,Simioni P

更新日期：2006-10-01 00:00:00

abstract：:Mixing patient and normal plasma has been used for many years to assist with making decisions on which direction to proceed for further investigation of abnormally prolonged coagulation tests, namely, either individual coagulation factor measurement or the search for circulating anticoagulants. Mixing tests, however, ...

journal_title：Seminars in thrombosis and hemostasis

authors： Tripodi A

更新日期：2012-06-01 00:00:00

abstract：:A new in vitro system for the detection of platelet dysfunction, PFA-100, has been developed. It provides a quantitative measure of platelet function in anticoagulated whole blood. The system comprises a microprocessor-controlled instrument and a disposable test cartridge containing a biologically active membrane. The...

journal_title：Seminars in thrombosis and hemostasis

authors： Kundu SK,Heilmann EJ,Sio R,Garcia C,Davidson RM,Ostgaard RA

更新日期：1995-01-01 00:00:00

abstract：:von Willebrand disease (vWD) is the commonest bleeding disorder in women. More than 70% of women with vWD suffer from menorrhagia and half of them suffer from dysmenorrhea. There is also the risk of hemorrhage with ovulation and mid-cycle pain. These have a significant effect on all aspects of quality of life. vWD als...

journal_title：Seminars in thrombosis and hemostasis

authors： Kadir RA,Chi C

更新日期：2006-09-01 00:00:00

abstract：:Patients undergoing surgery for malignancy are at increased risk of initial and recurrent venous thromboembolism (VTE). Several factors have been found to increase the risk of deep vein thrombosis (DVT) in cancer patients both during the first days after the operation and after discharge from hospital. Although, in ge...

journal_title：Seminars in thrombosis and hemostasis

authors： Khushal A,Quinlan D,Alikhan R,Gardner J,Bailey C,Cohen A

更新日期：2002-12-01 00:00:00

abstract：:Atrial fibrillation (AF) can be secondary to acute pulmonary embolism (PE). This study aimed to investigate the prognostic impact of new-onset AF on patients with acute PE. In this study, 4,288 consecutive patients who were diagnosed with acute PE were retrospectively screened. In total, 77 patients with acute PE and ...

journal_title：Seminars in thrombosis and hemostasis

authors： Tang RB,Jing YY,Xu ZY,Dong JZ,Du X,Wu JH,Yu RH,Long DY,Ning M,Sang CH,Jiang CX,Bai R,Liu N,Wen SN,Li SN,Chen X,Huang ST,Cui YK,Ma CS

更新日期：2020-11-01 00:00:00

abstract：:Heparanase is an endo-β-glucuronidase that enzymatically cleaves heparan sulfates (HS) and heparan sulfate proteoglycan (HSPG) structures. Heparanase expression levels by tumors were correlated with cell invasion, angiogenic activity, and poor prognosis. Heparanase can also possess pro-tumorigenic effects independent ...

journal_title：Seminars in thrombosis and hemostasis

authors： Gerber U,Hoß SG,Shteingauz A,Jüngel E,Jakubzig B,Ilan N,Blaheta R,Schlesinger M,Vlodavsky I,Bendas G

更新日期：2015-03-01 00:00:00

abstract：:We have explored the molecular basis of the clinical therapeutic effect of factor VIIa in hemophilia A using empirical reconstituted in vitro thrombin generation models. Tissue factor acts as a receptor and activator of preexistent but virtually inactive two-chain plasma factor VIIa. However, most of the factor VII ci...

journal_title：Seminars in thrombosis and hemostasis

authors： van't Veer C,Mann KG

更新日期：2000-01-01 00:00:00