Transplantation associated thrombotic microangiopathy has been considered to be a severe complication of hematopoietic stem cell transplantation. Although there has been an agreement in terms of transplantation associated thrombotic microangiopathy criteria, treatment options has not been clarified yet. Therefore we want to present two patients aged 5 years and 13 years who developed transplant...

Thrombotic thrombocytopenic purpura is a rare thrombotic disease characterized by episodes of thrombocytopenia and microangiopathic hemolytic anemia due to disseminated microvascular thrombosis. Thrombotic thrombocytopenic purpura was first described in 1924 by Moschowitz as a disease presenting with a pentad of signs and symptoms (anemia, thrombocytopenia, fever, hemiparesis and hematuria). Pr...

Thrombotic microangiopathy is characterized by endothelial changes and microvascular stenosis. Several entities such as pregnancy, infection, connective tissue diseases, and drugs are associated with secondary thrombotic microangiopathy. Recently, new reformulation of Opana ER had been associated with thrombotic microangiopathy when injected intravenously. Here, we report the case of a 37-year-...

In recent years there has been an important change regarding the thrombotic risk estimation of patients with liver cirrhosis, underestimated in the past in favor of the hemorrhagic risk. The appearance of the hepatocarcinoma in the chronic liver diseases evolution increases the thrombotic risk of the patients. We have created a retrospective, multicentric clinical study, including 215 consecuti...

OBJECTIVE Post-thrombotic syndrome causes considerable morbidity. The Home-LITE study showed a lower incidence of post-thrombotic syndrome and venous ulcers after 3 months of treating deep vein thrombosis with the low-molecular-weight heparin tinzaparin versus oral anticoagulation. This systematic review examined whether long-term treatment of deep vein thrombosis using low-molecular-weight hep...

Waste generated from the processing of marine organisms for food represents an underutilized resource that has the potential to provide bioactive molecules with pharmaceutical applications. Some of these molecules have known anti-thrombotic and anti-coagulant activities and are being investigated as alternatives to common anti-thrombotic drugs, like heparin and warfarin that have serious side e...

Thrombotic thrombocytopenic purpura-hemolytic uremic syndrome occurs more commonly in women and among women is commonly associated with pregnancy. Case series of thrombotic thrombocytopenic purpura-hemolytic uremic syndrome from 1964 to 2002 were reviewed (1) to document the reports of occurrence of thrombotic thrombocytopenic purpura-hemolytic uremic syndrome during pregnancy and (2) to search...

BACKGROUND Thrombotic antiphospholipid syndrome is defined as a complex form of thrombophilia that is developed by a fraction of antiphospholipid antibody (aPLA) carriers. Little is known about the genetic risk factors involved in thrombosis development among aPLA carriers. METHODS To identify new loci conferring susceptibility to thrombotic antiphospholipid syndrome, a two-stage genotyping s...

BACKGROUND Endovenous recanalization of iliofemoral stenosis or occlusion with angioplasty and stent placement has been increasingly used to maintain long-term venous patency in patients with iliofemoral venous outflow obstruction. The purpose of this systematic review and meta-analysis was to determine safety and effectiveness of venous stent placement in patients with iliofemoral venous outfl...