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Trabalhos Originais
Use of Verapamil in Chronic Hypertensive Pregnant Women: flow Analysis of Uterine Arteries and Umbilical Artery
Revista Brasileira de Ginecologia e Obstetrícia. 2000;22(5):265-274
01-04-2000
Summary
Trabalhos OriginaisUse of Verapamil in Chronic Hypertensive Pregnant Women: flow Analysis of Uterine Arteries and Umbilical Artery
Revista Brasileira de Ginecologia e Obstetrícia. 2000;22(5):265-274
01-04-2000DOI 10.1590/S0100-72032000000500003
Views103See morePurpose: this study, using verapamil, a slow calcium channel blocker, was a randomized, clinical, double blind and placebo controlled trial, whose objective was to observe if there was a uteroplacental and fetoplacental flow variation during its chronic oral use. Methods: 123 patients were accompanied: study group (n = 61), submitted to verapamil 240 mg/day and control group (n = 62), submitted to placebo. These patients were randomized into groups of four women and treatment or placebo was given for thirty days. A flow examination of the uterine arteries and umbilical artery through doppler-velocimetry was recorded. The values of resistance (RI) and pulsatility index (PI) and of the systole/diastole ratio (S/D) of the arteries were compared after the drug administration calculating means and standard deviations. Results: the verapamil group showed RI = 0.82 (0.28), PI = 1.06 (0.12) and S/D = 2.42 (0.51) in the uterine arteries. The placebo group showed RI = 0.75 (0.35), PI = 1.00 (0.18) and S/D = 2.30 (0.38). When we analyzed the umbilical artery, the verapamil group showed RI = 0.73 (0.12), PI = 1.04 (0.13) and S/D = 2.94 (0.32). The placebo group showed RI = 0.70 (0.14), PI = 1.03 (0.07) and S/D = 3.02 (0.78). The statistical analysis of the differences of the means by the F ratio showed that there was no difference between these two groups. Conclusion: this study indicates the use of verapamil for chronic hypertensive pregnants since it does not provoke damage to the uterine and fetal blood flow.
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Trabalhos Originais
Comparative Study of Maternal and Perinatal Outcomes among Patients with Pregestational Type I and Type II Diabetes
Revista Brasileira de Ginecologia e Obstetrícia. 2000;22(5):257-263
01-04-2000
Summary
Trabalhos OriginaisComparative Study of Maternal and Perinatal Outcomes among Patients with Pregestational Type I and Type II Diabetes
Revista Brasileira de Ginecologia e Obstetrícia. 2000;22(5):257-263
01-04-2000DOI 10.1590/S0100-72032000000500002
Views112See morePurpose: to evaluate the evolution of gestation, metabolic control and perinatal outcome of pregestational diabetic patients and to perform a comparative study of the results of patients with insulin-dependent diabetes (type I) and non-insulin-dependent diabetes (type II). Methods: retrospective analysis of 57 pregestational diabetic woman charts who began a prenatal follow-up in the Service of Maternofetal Medicine of the Maternidade-Escola Assis Chateaubriand of the Universidade Federal do Ceará, in the period from January 1995 to December 1998. The 57 pregnant women included in the study were divided into groups: the first, composed of 28 patients with insulin-dependent diabetes (type I), and the second with 29 pregnant women with non-insulin-dependent diabetes (type II), controlled with diet or with oral hypoglycemics before pregnancy. Results: there was no statistically significant difference between the two groups in relation to the need of hospitalization for glycemia control (39.2% x 27.5%) and maternal complications, such as: chronic arterial hypertension (14.2% x 27.5%), pregnancy-induced hypertension (14.2% x 17.2%), premature rupture of membranes (3.5% x 10.3%), urinary tract infection (10.7% x 6.8%), and preterm labor (3.5% x 6.8%). However, episodes of maternal hypoglycemia were more frequent among insulin-dependent patients (35.7% x 3.4%). The perinatal results were similar. We observed a great number of congenital anomalies and increased perinatal morbidity and mortality. Conclusion: there was no difference in the incidence of obstetric and clinical complications between insulin-dependent and non-insulin-dependent patients, except for maternal hypoglycemia.
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Editorial
Gravidez na Adolescência
Revista Brasileira de Ginecologia e Obstetrícia. 2000;22(5):256-256
01-04-2000
Summary
EditorialGravidez na Adolescência
Revista Brasileira de Ginecologia e Obstetrícia. 2000;22(5):256-256
01-04-2000 -
Resumos de Tese
Relação entre o fator de crescimento endotelial vascular tumoral e o CA 125 plasmático em pacientes com neoplasias epiteliais do ovário
Revista Brasileira de Ginecologia e Obstetrícia. 1999;21(7):423-423
08-07-1999
Summary
Resumos de TeseRelação entre o fator de crescimento endotelial vascular tumoral e o CA 125 plasmático em pacientes com neoplasias epiteliais do ovário
Revista Brasileira de Ginecologia e Obstetrícia. 1999;21(7):423-423
08-07-1999DOI 10.1590/S0100-72031999000700012
Views43Relação entre o Fator de Crescimento Endotelial Vascular Tumoral e o CA 125 Plasmático em Pacientes com Neoplasias Epiteliais do Ovário […]See more -
Resumos de Tese
Avaliação da imunoexpressão do anticorpo monoclonal MIB-1 no epitélio mamário adjacente ao fibroadenoma de mulheres no menacme tratadas com tamoxifeno
Revista Brasileira de Ginecologia e Obstetrícia. 1999;21(7):423-423
08-07-1999
Summary
Resumos de TeseAvaliação da imunoexpressão do anticorpo monoclonal MIB-1 no epitélio mamário adjacente ao fibroadenoma de mulheres no menacme tratadas com tamoxifeno
Revista Brasileira de Ginecologia e Obstetrícia. 1999;21(7):423-423
08-07-1999DOI 10.1590/S0100-72031999000700013
Views49Avaliação da Imunoexpressão do Anticorpo Monoclonal MIB-1 no Epitélio Mamário Adjacente ao Fibroadenoma de Mulheres no Menacme Tratadas com Tamoxifeno […]See more -
Resumos de Tese
Avaliação dos efeitos vasculares do 17beta: estradiol sobre as artérias uterinas de mulheres na pós-menopausa através da dopplervelocimetria transvaginal colorida
Revista Brasileira de Ginecologia e Obstetrícia. 1999;21(7):422-422
08-07-1999
Summary
Resumos de TeseAvaliação dos efeitos vasculares do 17beta: estradiol sobre as artérias uterinas de mulheres na pós-menopausa através da dopplervelocimetria transvaginal colorida
Revista Brasileira de Ginecologia e Obstetrícia. 1999;21(7):422-422
08-07-1999DOI 10.1590/S0100-72031999000700011
Views47Avaliação dos Efeitos Vasculares do 17b – Estradiol sobre as Artérias Uterinas de mulheres na pós-menopausa através da Dopplervelocimetria Transvaginal Colorida […]See more -
Resumos de Tese
Estudo da citometria de fluxo e de outras variáveis prognósticas em carcinoma invasivo da mama
Revista Brasileira de Ginecologia e Obstetrícia. 1999;21(7):422-422
08-07-1999
Summary
Resumos de TeseEstudo da citometria de fluxo e de outras variáveis prognósticas em carcinoma invasivo da mama
Revista Brasileira de Ginecologia e Obstetrícia. 1999;21(7):422-422
08-07-1999DOI 10.1590/S0100-72031999000700010
Views42Estudo da Citometria de Fluxo e de outras Variáveis Prognósticas em Carcinoma Invasivo da Mama […]See more -
Relato de Caso
Squamous cell carcinoma of the breast tissue: a case report
Revista Brasileira de Ginecologia e Obstetrícia. 1999;21(7):419-421
08-07-1999
Summary
Relato de CasoSquamous cell carcinoma of the breast tissue: a case report
Revista Brasileira de Ginecologia e Obstetrícia. 1999;21(7):419-421
08-07-1999DOI 10.1590/S0100-72031999000700009
Views84See moreSquamous cell carcinoma of the mammary tissue is a very rare neoplasm, representing less than 1% of all breast carcinomas. The present study reports a case of squamous cell carcinoma of the breast, treated at the Hospital Araújo Jorge/ACCG. The tumor diagnosis, treatment and prognosis are also discussed.
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