This is the gold standard technique for investigating no-reflow phenomenon.  This involves the use of intravascular<unk>  agents that contain tracers.  This modality can be used to assess microvascular perfusion.  It has the advantage of defining the extent of myocardium affected and also producing a good prognostic value which correllates with the TMPG.
No-reflow phenomenon myocardial contrast echocardiography
No-reflow phenomenon coronary doppler imaging
No-reflow phenomenon electrocardiography
Noncompaction cardiomyopathy echocardiography
Coronary angiography right coronary artery
Noncompaction cardiomyopathy MRI
Boerhaave syndrome electrocardiogram
ST elevation myocardial infarction histopathology