MR Angiography Brain
What is MR Angiography Brain?
Magnetic Resonance Angiography (MRA) is one of the new innovations in the field of magnetic resonance imaging (MRI). Whereas MRI is used to image various parts of the body-bones and joints, soft tissues, muscles, internal organs; MRA is specifically diagnose diseases of arteries and veins. It is used to examine blood vessels in key areas of the body like neck, brain, chest, heart, legs and feet. This technique uses a powerful magnetic field, radio waves and a computer to evaluate blood vessels and help identify abnormalities. MR angiography is generally safe. It does not use any radiation.
Preparation for MR Angiography Brain
- No special preparation required