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1.
Ann Rheum Dis ; 76(3): 476-485, 2017 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-27457513

RESUMO

OBJECTIVES: Develop recommendations for women's health issues and family planning in systemic lupus erythematosus (SLE) and/or antiphospholipid syndrome (APS). METHODS: Systematic review of evidence followed by modified Delphi method to compile questions, elicit expert opinions and reach consensus. RESULTS: Family planning should be discussed as early as possible after diagnosis. Most women can have successful pregnancies and measures can be taken to reduce the risks of adverse maternal or fetal outcomes. Risk stratification includes disease activity, autoantibody profile, previous vascular and pregnancy morbidity, hypertension and the use of drugs (emphasis on benefits from hydroxychloroquine and antiplatelets/anticoagulants). Hormonal contraception and menopause replacement therapy can be used in patients with stable/inactive disease and low risk of thrombosis. Fertility preservation with gonadotropin-releasing hormone analogues should be considered prior to the use of alkylating agents. Assisted reproduction techniques can be safely used in patients with stable/inactive disease; patients with positive antiphospholipid antibodies/APS should receive anticoagulation and/or low-dose aspirin. Assessment of disease activity, renal function and serological markers is important for diagnosing disease flares and monitoring for obstetrical adverse outcomes. Fetal monitoring includes Doppler ultrasonography and fetal biometry, particularly in the third trimester, to screen for placental insufficiency and small for gestational age fetuses. Screening for gynaecological malignancies is similar to the general population, with increased vigilance for cervical premalignant lesions if exposed to immunosuppressive drugs. Human papillomavirus immunisation can be used in women with stable/inactive disease. CONCLUSIONS: Recommendations for women's health issues in SLE and/or APS were developed using an evidence-based approach followed by expert consensus.


Assuntos
Síndrome Antifosfolipídica/tratamento farmacológico , Neoplasias dos Genitais Femininos/diagnóstico , Lúpus Eritematoso Sistêmico/tratamento farmacológico , Complicações na Gravidez/tratamento farmacológico , Anticoncepcionais Orais Hormonais/uso terapêutico , Técnica Delphi , Detecção Precoce de Câncer , Terapia de Reposição de Estrogênios , Serviços de Planejamento Familiar , Feminino , Preservação da Fertilidade , Monitorização Fetal , Humanos , Menopausa , Cuidado Pré-Concepcional , Gravidez , Técnicas de Reprodução Assistida , Medição de Risco
2.
Lupus ; 25(6): 627-36, 2016 May.
Artigo em Inglês | MEDLINE | ID: mdl-26692040

RESUMO

Cyclophosphamide (CYC) is used in severe neuropsychiatric systemic lupus erythematosus (NPSLE), but long-term data regarding its efficacy and safety are lacking. We identified NPSLE cases who received CYC from two centres during the period 1999-2013 and had regular follow-up. General and neuropsychiatric outcome at last follow-up visit were determined, and major complications were documented. CYC was administered in 50 neuropsychiatric events. Median age was 45.0 years and 46% of patients were positive for antiphospholipid antibodies. Most frequent indications were psychosis (11 cases), polyneuropathy (six cases), and cerebrovascular disease, seizure disorder and cranial neuropathy (five cases). CYC was mainly administered as monthly pulses (median number: 8.0 (range 3-26), median cumulative dose: 7.2 g (range 2.4-33.8)). Cases were followed for a median of 46.5 months (range 5-408). At last follow-up, partial or complete response of NPSLE was observed in 84% of events; 10% had stable disease, whereas the remaining 6% failed to improve or worsened and were rescued with rituximab. In events that responded to CYC, maintenance therapy consisted of azathioprine in 31 events (65.9%), bimonthly or quarterly pulses of intravenous CYC in nine (19.1%), and mycophenolate mofetil in five (10.6%). Relapses were observed in six events (12%) at median eight months after initial response. No malignancies were observed, yet there were three cases of severe infections. Amenorrhea was recorded in three patients, who had not received gonadal protection. In conclusion, cyclophosphamide was efficacious and led to sustained response of severe NPSLE in a cohort with long follow-up.


Assuntos
Ciclofosfamida/administração & dosagem , Glucocorticoides/administração & dosagem , Imunossupressores/administração & dosagem , Vasculite Associada ao Lúpus do Sistema Nervoso Central/tratamento farmacológico , Adolescente , Adulto , Idoso , Anticorpos Antifosfolipídeos/imunologia , Quimioterapia Combinada , Feminino , Seguimentos , Humanos , Vasculite Associada ao Lúpus do Sistema Nervoso Central/imunologia , Vasculite Associada ao Lúpus do Sistema Nervoso Central/fisiopatologia , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Índice de Gravidade de Doença , Resultado do Tratamento , Adulto Jovem
3.
Acta Reumatol Port ; 41(1): 26-39, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27115105

RESUMO

Introduction Arrhythmias and conduction disorders are common among patients with scleroderma. Their early identification is important, since scleroderma patients with arrhythmias have a higher mortality risk compared with scleroderma patients without arrhythmias. The aim of this study was to characterize the cardiovascular profiles of scleroderma patients with different types of arrhythmias and conduction disorders. Methods One hundred and ten consecutive patients with a diagnosis of systemic sclerosis according to the ACR criteria were included in the study. Patients underwent a 12-lead ECG and a 24-hour Holter ECG monitoring for arrhythmias and conduction disorders identification. Blood sample testing, echocardiography, spirometry, chest X-ray and, when considered appropriate, high resolution chest CT were also performed. A subgroup of 21 patients underwent NT-pro BNP level measurements. Patients' clinical and para-clinical characteristics were compared according to the presence or absence of arrhythmias and conduction disorders. Results The prevalence of arrhythmia and conduction disturbances was 60.9%. Patients with such disorders were older (54.4 ± 13.3 vs. 49.7 ± 10.1 years, p=0.05), had a higher prevalence of pulmonary hypertension (p=0.008), valve disease (p < 0.001), especially mitral and tricuspid regurgitation, chamber enlargement on echocardiography (left atrial and right ventricular, p = 0.012 and 0.005, respectively) as well as higher NT-pro BNP levels: 265.5 ± 399.7 vs. 163 ± 264.3 pg/ml, p=0.04. Conclusion Arrhythmias and conduction disorders are common in patients with scleroderma. Patients with such disorders are older, have a higher prevalence of pulmonary hypertension, more severe mitral and tricuspid regurgitation, left atrial and right ventricular dilation on echocardiography.


Assuntos
Doenças Cardiovasculares/etiologia , Escleroderma Sistêmico/complicações , Arritmias Cardíacas/diagnóstico , Arritmias Cardíacas/etiologia , Doenças Cardiovasculares/diagnóstico , Eletrocardiografia , Feminino , Sistema de Condução Cardíaco , Humanos , Masculino , Pessoa de Meia-Idade
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