Antiphospholipid Antibodies
Mostrando 13-24 de 102 artigos, teses e dissertações.
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13. Antiphospholipid antibodies and multiple organ failure in critically ill cancer patients
OBJECTIVES: To describe the clinical outcomes and thrombotic events in a series of critically ill cancer patients positive for antiphospholipid (aPL) antibodies. DESIGN: Retrospective case series study. SETTING: Medical-surgical oncologic intensive care unit (ICU). PATIENTS AND PARTICIPANTS: Eighteen patients with SIRS/sepsis and multiple organ failure (MOF)
Clinics. Publicado em: 2009-02
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14. Associação entre antecedentes morbidos, dopplervelocimetria de arterias uterinas, anticorpos antifosfolipideos e resultados perinatais adversos em um grupo de gestantes / Association between history of morbity, utrine artery Doppler flow, antiphospholipid antibodies and adverse perinatal outcome in a group of pregnant women
Introdução: A presença de anticorpos antifosfolipídeos freqüentemente está associada a complicações obstétricas como aborto de repetição, óbito fetal, descolamento prematuro da placenta e pré-eclâmpsia grave e precoce. Objetivo: avaliar associação dos antecedentes mórbidos, da Dopplervelocimetria de artérias uterinas, dos anticorpos antifos
Publicado em: 2009
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15. Antiphospholipid antibodies in Brazilian hepatitis C virus carriers
Hepatitis C, a worldwide viral infection, is an important health problem in Brazil. The virus causes chronic infection, provoking B lymphocyte dysfunction, as represented by cryoglobulinemia, non-organ-specific autoantibody production, and non-Hodgkin's lymphoma. The aim of this research was to screen for the presence of antiphospholipid autoantibodies in 10
Brazilian Journal of Medical and Biological Research. Publicado em: 31/05/2008
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16. Aterosclerose na artrite reumatóide e sua associação com auto-imunidade humoral / Atherosclerosis in rheumatoid arthritis and its relationship with humoral autoimmunity
Purpose: Many questions remain unanswered about the causes of accelerated atherosclerosis in patients with inflammatory systemic diseases such as rheumatoid arthritis (RA). Some studies have suggested the role of autoimmunity besides inflammation in the pathogenesis of atherosclerosis in general population and have also discussed the possible association wit
Publicado em: 2007
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17. Investigation of thrombophilias in high risk pregnant patients for preterm birth. / Investigação de trombofilias em gestantes de risco para o parto prematuro
Introduction: The spontaneous preterm birth is a multifactorial disease and its etiology remains unknown in 40% of the time. In this study, we investigated the acquired and inherited thrombophilias in high risk pregnant patients to the spontaneous preterm birth and related to the incidence of prematurity in the current pregnancy. Methods: In this prospective
Publicado em: 2007
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18. O sistema nervoso central no lupus eritematoso sistemico : analises clinica e de ressonancia magnetica / Central nervous system involvement in systemic lupus erythematosus : clinical and magnetic resonance imaging analysis
Central nervous system (CNS) manifestations in systemic lupus erythematosus (SLE) arecomplex. They may be directly caused by SLE disease activity or may be secondary to comorbities. Our objective was to determine CNS manifestations in SLE patients and to determine structural and functional neuroimaging abnormalities associated with its occurrence. Patients w
Publicado em: 2006
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19. Antiphospholipid antibodies, thrombosis, and adenocarcinoma
Clinics. Publicado em: 2005-06
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20. Prevalencia de anticorpos antifosfolipides em gestantes diabeticas e os resultados gestacionais e perinatais
A prevalência de anticorpos antifosfolípides em gestantes diabéticas é alta, ocasionando alterações gestacionais e perinatais. O objetivo do estudo foi diagnosticar e tratar as gestantes diabéticas com anticorpos presentes e descrever os resultados gestacionais e perinatais. Foram analisadas 56 gestantes diabéticas que deram entrada no Pré-Natal Esp
Publicado em: 2005
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21. Echocardiographic Abnormalities and Antiphospholipid Antibodies in Patients with Systemic Lupus Erythematosus
OBJECTIVE: Lupus anticoagulant and anticardiolipin antibodies (aCL) have been associated with thrombosis, recurrent abortion, and thrombocytopenia in patients with systemic lupus erythematosus (SLE), but their relationship with cardiac disease is less clear. The purpose of this study was to evaluate the association between antiphospholipid antibodies (aPL) a
Arquivos Brasileiros de Cardiologia. Publicado em: 2002-09
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22. Antiphospholipid antibodies and HLA associations in primary Sjögren's syndrome.
Blood samples from 65 patients with primary Sjögren's syndrome were evaluated for the presence of antiphospholipid antibodies. Increased levels of antiphospholipid antibodies were found in 13 of 65 (20%) of patients. These antiphospholipid antibodies were predominantly of the IgA isotype, in contrast with the IgG isotype antiphospholipid antibodies found in
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23. Antiphospholipid antibodies in homozygous sickle cell disease.
Serum samples from 108 unselected Jamaican patients with homozygous sickle cell disease and 116 control subjects with normal haemoglobin were screened for the presence of antiphospholipid antibodies. Slightly increased levels of IgG antiphospholipid antibodies were found in nine patients with sickle cell disease and in none of the control subjects. Serial co
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24. Cutaneous manifestations associated with antiphospholipid antibodies in patients with suspected primary antiphospholipid syndrome: a case-control study.
OBJECTIVE: To study the association of a variety of dermatological manifestations related to vascular abnormalities with antiphospholipid antibodies in patients with suspected primary antiphospholipid syndrome. METHOD: Case-control study. Consecutive patients referred to the coagulation and haemostasis service of a general hospital for the first determinatio