Dynamic systolic coronary blood flow reversal in patients with hypertrophic cardiomyopathy: relationship to provokable outflow tract obstruction

Dynamic systolic coronary flow reversal

Dynamic systolic coronary flow reversal and hyperemia in left anterior descending coronary blood flow velocity during valsalva maneuver in a patient with hypertrophic cardiomyopathy

✍ Bach, Richard G. ;Kern, Morton J. ;Donohue, Thomas J. ;Caracciolo, Eugene A. ;Ag 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 502 KB

## Valsalva Maneuver in a Patient With Hypertrophic Cardiomyopathy A 63-year-old man had a 3-week history of syncopal episodes preceded by chest heaviness. The two-dimensional echocardiogram showed features of asymmetric septa1 hypertrophy without an intraventricular pressure