Antiphospholipid syndrome

• Autor(a) principal: Cervera,Ricard
• Data de Publicação: 2018
• Outros Autores: Espinosa,Gerard
• Tipo de documento: Artigo
• Idioma: eng
• Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
• Texto Completo: http://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-671X2018000400013
• topic: Antibodies; Anticardiolipin; Antibodies; Antiphospholipid; Antiphospholipid Syndrome; Stroke

The antiphospholipid syndrome (APS) is defined by the development of venous and/or arterial thromboses, often multiple, and pregnancy morbidity (mainly, recurrent fetal losses), in the presence of antiphospholipid antibodies (aPL). Some estimates indicate that the incidence of the APS is around 5 new cases per 100 000 persons per year and the prevalence around 40-50 cases per 100 000 persons. The aPL are positive in approximately 13% of patients with stroke, 11% with myocardial infarction, 9.5% of patients with deep vein thrombosis and 6% of patients with pregnancy morbidity. Currently, there is consensus in treating APS patients with thrombosis with long-term oral anticoagulation and to prevent obstetric manifestations with the use of aspirin and heparin. This review summarizes the main knowledge on the clinical and therapeutic aspects of this syndrome