منابع مشابه
Myocardial viability assessment in 18FDG PET/CT study (18FDG PET myocardial viability assessment).
Accurate identification of viable myocardium is crucial in patient qualification for medical or surgical treatment. Only persons with confirmed cardiac viability will benefit from revascularization procedures. It is also well known, that the amount of viable myocardium assessed preoperatively is the best indicator of long term cardiac event free survival after cardiac intervention.There are sev...
متن کاملPET/MRI early after myocardial infarction: evaluation of viability with late gadolinium enhancement transmurality vs. 18F-FDG uptake.
AIMS F-18 fluorodeoxyglucose (FDG) myocardial PET imaging is since more than two decades considered to delineate glucose utilization in dysfunctional but viable cardiomyocytes. Late gadolinium enhancement (LGE) MRI was introduced more than a decade ago and identifies increased extravascular space in areas of infarction and scar. Although the physiological foundation differs, both approaches are...
متن کاملCardiac MRI vs. myocardial 18F-FDG PET/CT in patients with clinical concern for cardiac sarcoid
Methods 168 patients had both CMR and myocardial PET/CT studies for suspected cardiac sarcoid at a single institution from 11/1/2009 to 9/5/2014. 106 had both studies performed within 3 months; 2 MRIs were nondiagnostic, leaving 104 patients for analysis, mean age 57 (18-80), 33 females and 71 males. The presence of DE on CMR and FDG uptake on PET/CT was compared and stratified by the time betw...
متن کاملPrediction of myocardial viability by MRI.
In this regard, the temporal pattern of myocardial contrast enhancement on MRI is reported in this issue of Circulation to be a predictive index of potential myocardial viability for reperfused myocardial infarctions.1 With fast MRI, the firstpass distribution of MRI contrast media indicated that despite patency of the target coronary artery with TIMI 3 flow in all patients, reperfusion at the ...
متن کاملMyocardial Viability Imaging using HYPR-based MRI Techniques
INTRODUCTION Assessing myocardial viability in patients with coronary artery disease and left ventricular dysfunction can be critical to determine which patients might benefit from revascularization [1]. Delayed-enhancement MR imaging (DE-MRI) has shown promise in distinguishing healthy myocardium from infarcted myocardium since infarcted myocardium exhibits higher signal than normal myocardium...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Indian Journal of Clinical Cardiology
سال: 2020
ISSN: 2632-4636,2632-4644
DOI: 10.1177/2632463620901369