A simple imaging test may identify individuals who are at risk for having the gene for hypertrophic cardiomyopathy, a disease that causes thickening of the heart and early sudden death, researchers ...

Q: Who will perform my Doppler ultrasound scan? A: Doppler ultrasound scan is usually performed by a radiologist or sonographer. Sometimes, specialist doctors, medical physicists, specialist cardiac ...

The purpose of a Doppler ultrasound is to check blood flow. Doctors use the findings to help determine whether there is a blockage, narrowing, or leakage in a blood vessel. Healthcare professionals ...

Erectile dysfunction includes organic, psychogenic and combined causes. Organic causes are found in 80–90% of patients and include vasculogenic (arterial, cavernosal and mixed), neurogenic, anatomic ...