Comparative Study of Endothelial Function and Uterine Artery Doppler Velocimetry between Pregnant Women with or without Preeclampsia Development
المؤلفون المشاركون
Pereira, Ludmila Maria Guimarães
Gonçalves, Alessandra Cristina de Oliveira
Brandão, Augusto Henriques Fulgêncio
Leite, Henrique Vítor
Reis, Zilma Silveira Nogueira
Cabral, Antônio Carlos Vieira
المصدر
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-07-19
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
Background.
Poor placentation and systemic endothelial dysfunction have been identified as main events in Preeclampsia (PE).
The relationship and chronology of these phenomena are important if we are to understand the pathophysiological mechanisms underlying this major clinical problem.
Objectives.
To compare the evolution of placentation and endothelial function in normotensive and preeclamptic pregnancies.
Patients and methods.
In a prospective cohort study, 59 pregnant women with a high risk of developing PE were subjected to flow-mediated dilation (FMD) and to Doppler velocimetry of uterine arteries in order to obtain their Pulsatility Index (UtA-PI).
The variations in the FMD and UtA-PI values, between 16+0 and 19+6 and 24+0 and 27+6 weeks of gestation, were compared, taking PE development into consideration.
Results.
Nine patients developed PE and the other 50 women remained normotensive.
At 16+0 to 19+6 weeks of pregnancy, patients that developed PE presented higher values of UtA-PI than the normotensive group, but there was no difference in FMD results between them.
At 24+0 to 27+6 weeks, the patients that developed PE presented higher values of UtA-PI and lower values of FMD than the women that remained normotensive.
Conclusions.
These results corroborate the evidence that endothelial injury is secondary to poor placentation.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Brandão, Augusto Henriques Fulgêncio& Pereira, Ludmila Maria Guimarães& Gonçalves, Alessandra Cristina de Oliveira& Reis, Zilma Silveira Nogueira& Leite, Henrique Vítor& Cabral, Antônio Carlos Vieira. 2012. Comparative Study of Endothelial Function and Uterine Artery Doppler Velocimetry between Pregnant Women with or without Preeclampsia Development. Journal of Pregnancy،Vol. 2012, no. 2012, pp.1-5.
https://search.emarefa.net/detail/BIM-507302
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Brandão, Augusto Henriques Fulgêncio…[et al.]. Comparative Study of Endothelial Function and Uterine Artery Doppler Velocimetry between Pregnant Women with or without Preeclampsia Development. Journal of Pregnancy No. 2012 (2012), pp.1-5.
https://search.emarefa.net/detail/BIM-507302
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Brandão, Augusto Henriques Fulgêncio& Pereira, Ludmila Maria Guimarães& Gonçalves, Alessandra Cristina de Oliveira& Reis, Zilma Silveira Nogueira& Leite, Henrique Vítor& Cabral, Antônio Carlos Vieira. Comparative Study of Endothelial Function and Uterine Artery Doppler Velocimetry between Pregnant Women with or without Preeclampsia Development. Journal of Pregnancy. 2012. Vol. 2012, no. 2012, pp.1-5.
https://search.emarefa.net/detail/BIM-507302
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-507302
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر