MRI Brain + Vertigo Protocol
Magnetic Resonance Imaging (MRI) of the brain with Vertigo Protocol is an advanced diagnostic scan that helps detect disorders related to dizziness, loss of balance, and inner ear issues. It provides high-resolution images of the brain, inner ear, and surrounding neural structures to identify the exact cause of vertigo. This specialized imaging is performed when patients experience symptoms like spinning sensations, unsteady gait, tinnitus, or unexplained dizziness.
Why MRI Brain + Vertigo Protocol is Important
Vertigo is often symptomatic of underlying neurological or ear-related conditions. An accurate diagnosis through MRI Brain + Vertigo Protocol ensures timely and appropriate treatment. Here’s why this test is important:
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Detects small tumors like vestibular schwannoma (acoustic neuroma) early
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Identifies inner ear inflammation or infection
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Evaluates structural brain abnormalities leading to dizziness
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Helps differentiate between central and peripheral causes of vertigo
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Guides ENT and neurologists in planning precise treatment
This imaging test minimizes diagnostic uncertainty and prevents complications caused by undiagnosed vestibular or brain pathology.
How MRI Brain + Vertigo Protocol is Performed
MRI Brain + Vertigo Protocol is a safe and painless procedure typically lasting 30–45 minutes. The process includes:
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Preparation: The patient is advised to remove metallic objects. Fasting is not usually required.
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Positioning: The patient lies comfortably on the MRI table, and a head coil is placed around the head for scanning.
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Scanning: Multiple sequences are performed, focusing on the brainstem, inner ears, and vestibular apparatus using high-resolution T1, T2, FLAIR, and CISS (Constructive Interference in Steady State) sequences.
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Contrast Imaging: In some cases, a contrast dye (Gadolinium) may be injected intravenously to enhance visibility of small lesions or tumors.
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Post-Scan: No downtime is required; the patient can resume normal activities immediately.
All images are analyzed by experienced radiologists to detect any vascular, inflammatory, or structural abnormalities responsible for vertigo.
Parameters and Technical Details
Typical scan parameters for MRI Brain + Vertigo Protocol include:
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T1-weighted, T2-weighted, FLAIR, and diffusion-weighted imaging
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High-resolution 3D-CISS or FIESTA sequences for inner ear structures
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Thin-slice imaging (1 mm to 3 mm) through the cerebellopontine angle
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Optional contrast sequences with gadolinium for lesion enhancement
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Multi-planar reconstruction for accurate visualization
These parameters ensure maximum diagnostic accuracy of lesions influencing balance and hearing.
Benefits of MRI Brain + Vertigo Protocol
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Accurate detection of ear and brain lesions causing vertigo
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Early identification of tumors and demyelinating diseases
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Non-invasive and radiation-free
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Helps neurologists and ENT specialists in diagnosis and treatment
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Enhances patient management with detailed vestibular system imaging