Cardiac MRI

What is Cardiac MRI?

A cardiac MRI scan uses strong magnetic fields and radio waves to create detailed images of the heart. The MRI provides continuous video images of the heart and shows the movement of the heart muscle, blood flow pattern, presence of scarring or inflammation, and other types of damage to the heart.

The heart MRI scan provides the doctor with the ability to see a continuous image of the heart from different angles and view how well the heart works in a three-dimensional format; it also provides a unique opportunity for the physician to detect certain types of conditions that are not seen with other diagnostic procedures.

Why is the Cardiac MRI Procedure Needed?

The cardiac MRI procedure is recommended when doctors need precise information about the heart structure or function that cannot be fully assessed with ECG, echocardiography, or CT scans. It is especially useful for understanding complex or unclear heart conditions.

Common Reasons and Key Conditions Assessed

• Assessment of heart muscle strength and pumping ability.
• Evaluation of heart muscle damage after a heart attack.
• Diagnosis of cardiomyopathies and inherited heart conditions.
• Detection of inflammation, infection, or scarring.
• Evaluation of congenital heart abnormalities.

Types of Cardiac MRI / Procedure Variations

Cardiac MRI includes different imaging techniques tailored to the clinical question. These variations allow doctors to focus on specific aspects of heart health.

• Functional cardiac MRI: Measures heart chamber size, wall motion, and pumping efficiency.
• Stress cardiac MRI: Assesses blood flow to the heart muscle during stress.
• Viability MRI: Identifies scarred versus healthy heart tissue.
• Congenital heart MRI: Evaluates complex heart structures present from birth.
• Cardiac MRI with contrast: Highlights inflammation, fibrosis, or reduced blood supply.

Why Choose Manipal Hospitals for Cardiac MRI?

Manipal Hospitals combines advanced imaging technology with specialist cardiac expertise to deliver accurate and patient-friendly cardiac MRI services. Every scan is carefully planned and interpreted to guide the best possible care.

• High-resolution MRI scanners dedicated to cardiac imaging.
• Experienced cardiologists and cardiac radiologists.
• Detailed reporting for clear treatment planning.
• Comfort-focused scanning environment.
• Dedicated support for international patients throughout the process.

Indications for Cardiac MRI

A cardiac MRI may be advised when:

• Symptoms such as chest pain or breathlessness remain unexplained.
• Heart muscle disease is suspected.
• Doctors need to assess damage after a heart attack.
• Congenital heart disease requires detailed evaluation.
• Previous imaging results are unclear or conflicting.

Who Should Avoid or Delay a cardiac MRI?

Although cardiac MRI is safe for most patients, some situations require special consideration.

• Patients with certain metal implants or devices not compatible with MRI.
• Severe claustrophobia that cannot be managed.
• Unstable medical conditions requiring urgent treatment.
• Kidney problems that limit contrast use in selected cases.

Preparing for Cardiac MRI

• Review of medical history and implanted devices.
• Instructions regarding food, drinks, and medications.
• Removal of metal objects before the scan.
• Discussion about contrast use, if required.
• Clear guidance for international patients on scheduling and preparation.

What Happens During the Cardiac MRI Procedure?

During the scan, the patient lies comfortably on a table that moves into the MRI scanner. ECG leads are placed to synchronise imaging with the heartbeat. The machine takes images while the patient holds their breath for short periods.

Step-by-Step Breakdown

• Patient positioning and ECG lead placement.
• Initial test images are used to plan the scan.
• Breath-hold image sequences for clear views.
• Administration of contrast if needed.
• Completion of imaging sequences.
• Post-scan review and discharge.

Recovery After Cardiac MRI

There is no recovery time after a cardiac MRI. Patients can resume normal activities immediately unless advised otherwise. If contrast is used, drinking fluids afterwards helps clear it from the body.

Results are reviewed by specialists and shared with the treating doctor to guide further care.

Risks & Complications

Cardiac MRI is considered very safe. Some patients may feel mild discomfort from lying still or temporary warmth during scanning. Contrast reactions are rare and closely monitored. There is no exposure to ionising radiation.

Benefits of Cardiac MRI

• Highly detailed images of heart structure and function.
• There is no risk of radiation exposure.
• Accurate assessment of heart muscle health.
• Early detection of inflammation or scarring.
• Supports precise treatment planning.

What is the Cost of a Cardiac MRI at Manipal Hospitals?

The cost of a cardiac MRI depends on the type of scan, use of contrast, and clinical complexity. At Manipal Hospitals, cardiac MRI services are offered at costs that are significantly more affordable than those in many Western and Gulf countries, while maintaining international-quality standards.

Personalised estimates include consultation, scanning, and expert interpretation.

International Patient Support at Manipal Hospitals

International patients receive complete assistance, including appointment coordination, visa support, travel planning, interpreter services, accommodation guidance, and post-scan follow-up to ensure a smooth and reassuring diagnostic experience.