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Comparison of Different Contrast Agents in Detecting Cardiac Right-to-Left Shunt in Patients with a Patent Foramen Ovale during Contrast-Transthoracic Echocardiography
المؤلفون المشاركون
Zhao, Enfa
Zhang, Yushun
Cheng, Gesheng
Li, Yang
Wang, Yingli
المصدر
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-12-03
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
The aim of this study is to evaluate the ability of two different contrast agents to detect cardiac right-to-left shunting in patients with a patent foramen ovale during contrast transthoracic echocardiography and transesophageal echocardiography.
Eighty-four patients who had migraines or experienced cryptogenic stroke were prospectively enrolled.
Contrast echocardiography of the right portion of the heart was performed using an injection of either (i) 8 ml of agitated saline, 1 ml of blood, and 1 ml of air (ASB) or (ii) 4 ml of vitamin B6 and 6 ml of sodium bicarbonate solution (VSBS).
All patients underwent contrast echocardiography with different contrast agents successively before undergoing transesophageal echocardiography.
The diagnostic sensitivity of VSBS and ASB for cardiac shunting diagnosis was 94.23% and 78.85%, respectively.
The diagnostic sensitivity in the VSBS group was significantly higher than that in the ASB group (χ2=5.283, P=0.022).
The observed semiquantitative shunt grading suggests that the positive rate in the VSBS group was higher than that in the ASB group (Z=-1.998, P=0.046).
The use of vitamin B6 and sodium bicarbonate solution as a TTE contrast agent yielded a high sensitivity compared with ASB.
However, further trials with large sample size are required to confirm this finding.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zhao, Enfa& Cheng, Gesheng& Zhang, Yushun& Li, Yang& Wang, Yingli. 2017. Comparison of Different Contrast Agents in Detecting Cardiac Right-to-Left Shunt in Patients with a Patent Foramen Ovale during Contrast-Transthoracic Echocardiography. BioMed Research International،Vol. 2017, no. 2017, pp.1-6.
https://search.emarefa.net/detail/BIM-1137940
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zhao, Enfa…[et al.]. Comparison of Different Contrast Agents in Detecting Cardiac Right-to-Left Shunt in Patients with a Patent Foramen Ovale during Contrast-Transthoracic Echocardiography. BioMed Research International No. 2017 (2017), pp.1-6.
https://search.emarefa.net/detail/BIM-1137940
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zhao, Enfa& Cheng, Gesheng& Zhang, Yushun& Li, Yang& Wang, Yingli. Comparison of Different Contrast Agents in Detecting Cardiac Right-to-Left Shunt in Patients with a Patent Foramen Ovale during Contrast-Transthoracic Echocardiography. BioMed Research International. 2017. Vol. 2017, no. 2017, pp.1-6.
https://search.emarefa.net/detail/BIM-1137940
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1137940
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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