Ventricular Fibrillation-Induced Cardiac Arrest Results in Regional Cardiac Injury Preferentially in Left Anterior Descending Coronary Artery Territory in Piglet Model
المؤلفون المشاركون
Venkata, Giridhar Kaliki
Forder, John R.
Clark, Dan
Shih, Andre
Udassi, Sharda
Badugu, Srinivasarao
Lamb, Melissa A.
Porvasnik, Stacy L.
Shih, Renata S.
Colon-Lopez, Dalia
Zaritsky, Arno L.
Haque, Ikram U.
Udassi, Jai P.
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-11-02
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Objective.
Decreased cardiac function after resuscitation from cardiac arrest (CA) results from global ischemia of the myocardium.
In the evolution of postarrest myocardial dysfunction, preferential involvement of any coronary arterial territory is not known.
We hypothesized that there is no preferential involvement of any coronary artery during electrical induced ventricular fibrillation (VF) in piglet model.
Design.
Prospective, randomized controlled study.
Methods.
12 piglets were randomized to baseline and electrical induced VF.
After 5 min, the animals were resuscitated according to AHA PALS guidelines.
After return of spontaneous circulation (ROSC), animals were observed for an additional 4 hours prior to cardiac MRI.
Data (mean ± SD) was analyzed using unpaired t-test; p value ≤ 0.05 was considered statistically significant.
Results.
Segmental wall motion (mm; baseline versus postarrest group) in segment 7 (left anterior descending (LAD)) was 4.68±0.54 versus 3.31±0.64, p=0.0026.
In segment 13, it was 3.82±0.96 versus 2.58±0.82, p=0.02.
In segment 14, it was 2.42±0.44 versus 1.29±0.99, p=0.028.
Conclusion.
Postarrest myocardial dysfunction resulted in segmental wall motion defects in the LAD territory.
There were no perfusion defects in the involved segments.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Venkata, Giridhar Kaliki& Forder, John R.& Clark, Dan& Shih, Andre& Udassi, Sharda& Badugu, Srinivasarao…[et al.]. 2016. Ventricular Fibrillation-Induced Cardiac Arrest Results in Regional Cardiac Injury Preferentially in Left Anterior Descending Coronary Artery Territory in Piglet Model. BioMed Research International،Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1098284
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Venkata, Giridhar Kaliki…[et al.]. Ventricular Fibrillation-Induced Cardiac Arrest Results in Regional Cardiac Injury Preferentially in Left Anterior Descending Coronary Artery Territory in Piglet Model. BioMed Research International No. 2016 (2016), pp.1-6.
https://search.emarefa.net/detail/BIM-1098284
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Venkata, Giridhar Kaliki& Forder, John R.& Clark, Dan& Shih, Andre& Udassi, Sharda& Badugu, Srinivasarao…[et al.]. Ventricular Fibrillation-Induced Cardiac Arrest Results in Regional Cardiac Injury Preferentially in Left Anterior Descending Coronary Artery Territory in Piglet Model. BioMed Research International. 2016. Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1098284
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1098284
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