MRI & MRA of Brain perfusion With Acetazolamide Challenge & Neck vessel Price in Bangladesh

What is MRI & MRA of Brain perfusion With Acetazolamide Challenge & Neck vessel?

MRI & MRA of brain perfusion with acetazolamide challenge, combined with neck vessels imaging, is a comprehensive procedure used to assess both brain function and blood flow, along with the vascular health of the neck. The MRI provides detailed images of the brain's structure, while the MRA examines the arteries in the brain and neck for blockages, aneurysms, or stenosis.

The brain perfusion with acetazolamide challenge evaluates cerebral blood flow by administering acetazolamide, which temporarily increases blood circulation, helping detect areas of reduced perfusion (ischemia) or risk for stroke. During the procedure, you will lie still in the MRI scanner, and contrast dye may be injected.

Fasting may be recommended, especially if contrast is used. Risks include allergic reactions to contrast dye, potential side effects from acetazolamide, and discomfort from staying still.

This test helps diagnose conditions like stroke, vascular insufficiencies, and other cerebral and neck vascular abnormalities.

What to expect & how to prepare

An MRI scanner uses a strong magnetic field and radio waves — not X-rays — to build detailed images of soft tissue. You lie still inside the scanner while it makes loud knocking noises; ear protection is provided.

• Metal and implants: tell the centre before your appointment about any pacemaker, defibrillator, cochlear implant, aneurysm clip, insulin pump, metal fragment or recent surgery — some implants make MRI unsafe.
• Belongings: you will remove watches, jewellery, cards, hairpins and anything metallic, and you may be asked to change into a gown.
• Fasting: routine MRI needs no fasting. Fasting is only needed for certain contrast or abdominal studies, and the centre will tell you when it applies.
• Duration: an MRI usually takes longer than an X-ray — ask the centre how long your scan is scheduled for.

MRI uses no ionising radiation. If a contrast injection is planned, tell the staff about kidney disease, previous contrast reactions, allergies, or if you are pregnant or breastfeeding.

Performed by a radiology team, normally on a doctor's request with a clinical question.

MRI & MRA of Brain perfusion With Acetazolamide Challenge & Neck vessel price comparison by diagnostic centre

Indicative prices in Bangladeshi Taka, cheapest first. Confirm the current charge and any package discounts directly with the centre.