<prompt> Answer this question truthfullyWhat relationship exists between a pulseless state and ventricular tachycardia on MRI?  <response>: <reason> There are no specific MRI findings associated with pulseless ventricular tachycardia. However, a cardiac MRI may be helpful when structural heart disease is implicated as an etiology and the assessment provided by echocardiography is not satisfactory. A cardiac MRI is particularly helpful in the evaluation of; Structural heart disease i.e arrhythmogenic right ventricular cardiomyopathy and Infiltrative diseases such as sarcoidosis. 