The lupus anticoagulant (LAC) and anticardiolipin antibody (ACA) syndromes require particular therapeutic approaches: thrombotic accidents are an indication for oral anticoagulant therapy (OAT), whereas severe thrombocytopenia may require the special treatments used for immunologic thrombocytopenic purpura (ITP). We describe the case of a 21-year-old male who presented with axillary vein thromb...

Antiphospholipid syndrome is an autoimmune disorder defined as association of vascular thrombosis and/or pregnancy complications with presence of antiphospholipid antibodies (lupus anticoagulant, anticardiolipin and anti-β2 glycoprotein I). It is the most common cause of acquired thrombophilia, and can occur as an independent entity or in relation with other diseases, especially systemic lupus ...

OBJECTIVE Antiphospholipid antibody (aPL) specificity for aPL-related events was evaluated in systemic lupus erythematosus (SLE). METHODS A study was carried out on 105 patients affected with SLE comparing the prevalence of lupus anticoagulant (LA) and IgG and IgM anticardiolipin antibodies (aCL) between patients with and without features of antiphospholipid syndrome (APS). Antiphospholipid a...

BACKGROUND The presence of antiphospholipid antibodies (aPLs) is associated with the clinical features of antiphospholipid syndrome (APS), which comprises venous and arterial thrombosis and pregnancy loss, and systemic lupus erythematosus (SLE). The prevalence of aPLs has been reported to be different in patient populations affected by either of these conditions. We performed a retrospective st...

BACKGROUND Antiphospholipid syndrome (APS, also known as Hughes syndrome) may manifest itself as a primary or secondary disease, most commonly with systemic lupus erythemathosus (SLE) and various cardiac manifestations. OBJECTIVES To report the first results from the Serbian National Cohort study, which was started in January 2000. METHODS Our study included 374 patients: 260 primary APS pa...

Laboratory evidence of antiphospholipid antibodies (APLA) in patients with a first episode of venous thromboembolism (VTE) is often considered an indication for indefinite anticoagulant therapy, but it is uncertain if this practice is justified. We performed a systematic review to determine whether the presence of APLA in patients with a first VTE is associated with an increased risk of recurre...