![](/images/graphics-bg.png)
Mid-term results of balloon pulmonary valvuloplasty in children at queen alia heart institute
المؤلف
المصدر
Journal of the Royal Medical Services
العدد
المجلد 17، العدد 2 (30 يونيو/حزيران 2010)، ص ص. 47-52، 6ص.
الناشر
الخدمات الطبية الملكية الأردنية
تاريخ النشر
2010-06-30
دولة النشر
الأردن
عدد الصفحات
6
التخصصات الرئيسية
الموضوعات
الملخص EN
Objective : To evaluate the mid-term results of balloon pulmonary valvuloplasty in children.
Methods : One hundred and thirty-two patients with a median age of three years (range 3 days to 16 years), underwent balloon pulmonary valvuloplasty between January 2000 and January 2007 at the Pediatric Cardiology Department of Queen Alia Heart Institute, Amman-Jordan.
We evaluated our patients with regard to clinical symptoms, peak to peak pressure gradient across the right ventricular outflow tract before and after balloon pulmonary valvuloplasty.
Thereafter, we followed them at our outpatient clinic regarding clinical symptoms, the peak instantaneous pressure gradient, the presence of pulmonary valve incompetence, right ventricular function based on echocardiographic findings, and the need for repeat balloon pulmonary valvuloplasty.
Results : There was significant reduction in the peak to peak gradient from 93.5 ± 32.3 mmHg to 26.1 ± 9.6 mmHg (P<0.001).
Repeat balloon pulmonary valvuloplasty was performed in 12% of cases.
Surgical intervention performed for dysplastic valve and fixed subpulmonic obstruction was done in 11.36% of cases.
Echo-Doppler data showed that residual peak instantaneous gradient dropped with time from 24.4±3 to 19 ± 6 mmHg (P<0.001) on follow up range (5 months to 5.2 years).
Mild to moderate pulmonary valve regurgitation was noticed in 34 patients (27.8%) at one year and in 43 patients (38%) at midterm follow up, but none had right ventricular dilatation or paradoxical interventricular septal motion.
Conclusions : The results of midterm follow up after balloon dilatation of the pulmonary valve is encouraging.
Restenosis occurred in 22% of cases.
Children under two years had statistically significant higher pressure gradient and more pulmonary regurgitation.
The degree of pulmonary regurgitation increased with time.
Longer term follow up studies should be undertaken to evaluate the significance of residual pulmonary regurgitation.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
al-Madani, Awni. 2010. Mid-term results of balloon pulmonary valvuloplasty in children at queen alia heart institute. Journal of the Royal Medical Services،Vol. 17, no. 2, pp.47-52.
https://search.emarefa.net/detail/BIM-118680
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
al-Madani, Awni. Mid-term results of balloon pulmonary valvuloplasty in children at queen alia heart institute. Journal of the Royal Medical Services Vol. 17, no. 2 (Jun. 2010), pp.47-52.
https://search.emarefa.net/detail/BIM-118680
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
al-Madani, Awni. Mid-term results of balloon pulmonary valvuloplasty in children at queen alia heart institute. Journal of the Royal Medical Services. 2010. Vol. 17, no. 2, pp.47-52.
https://search.emarefa.net/detail/BIM-118680
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 51-52
رقم السجل
BIM-118680
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
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
![](/images/kashef-image.png)