Quantitative Myocardial Perfusion with Dynamic Contrast-Enhanced Imaging in MRI and CT: Theoretical Models and Current Implementation
المؤلفون المشاركون
Sijens, Paul E.
Slart, Riemer H. J. A.
Pelgrim, Gert Jan
Handayani, Astri
Oudkerk, Matthijs
Vliegenthart, Rozemarijn
Prakken, N.
Dijkstra, H.
Van Ooijen, Peter M.
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-03-10
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Technological advances in magnetic resonance imaging (MRI) and computed tomography (CT), including higher spatial and temporal resolution, have made the prospect of performing absolute myocardial perfusion quantification possible, previously only achievable with positron emission tomography (PET).
This could facilitate integration of myocardial perfusion biomarkers into the current workup for coronary artery disease (CAD), as MRI and CT systems are more widely available than PET scanners.
Cardiac PET scanning remains expensive and is restricted by the requirement of a nearby cyclotron.
Clinical evidence is needed to demonstrate that MRI and CT have similar accuracy for myocardial perfusion quantification as PET.
However, lack of standardization of acquisition protocols and tracer kinetic model selection complicates comparison between different studies and modalities.
The aim of this overview is to provide insight into the different tracer kinetic models for quantitative myocardial perfusion analysis and to address typical implementation issues in MRI and CT.
We compare different models based on their theoretical derivations and present the respective consequences for MRI and CT acquisition parameters, highlighting the interplay between tracer kinetic modeling and acquisition settings.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Pelgrim, Gert Jan& Handayani, Astri& Dijkstra, H.& Prakken, N.& Slart, Riemer H. J. A.& Oudkerk, Matthijs…[et al.]. 2016. Quantitative Myocardial Perfusion with Dynamic Contrast-Enhanced Imaging in MRI and CT: Theoretical Models and Current Implementation. BioMed Research International،Vol. 2016, no. 2016, pp.1-12.
https://search.emarefa.net/detail/BIM-1096951
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Pelgrim, Gert Jan…[et al.]. Quantitative Myocardial Perfusion with Dynamic Contrast-Enhanced Imaging in MRI and CT: Theoretical Models and Current Implementation. BioMed Research International No. 2016 (2016), pp.1-12.
https://search.emarefa.net/detail/BIM-1096951
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Pelgrim, Gert Jan& Handayani, Astri& Dijkstra, H.& Prakken, N.& Slart, Riemer H. J. A.& Oudkerk, Matthijs…[et al.]. Quantitative Myocardial Perfusion with Dynamic Contrast-Enhanced Imaging in MRI and CT: Theoretical Models and Current Implementation. BioMed Research International. 2016. Vol. 2016, no. 2016, pp.1-12.
https://search.emarefa.net/detail/BIM-1096951
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1096951
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