Cardiac CT: Purpose, Procedure and Cost in Delhi

Cardiac CT Scan is an innovative imaging technique that can help doctors see blood vessels and the heart. X-rays and computer analysis allow doctors to produce detailed images to discover the presence of plaque buildup, the narrowing of coronary arteries, and some structural abnormalities.

For anyone seeking a cardiac CT scan in Delhi, it is essential to understand the indications, procedure of the scan, preparation, and the cost of the procedure to make an informed decision. Molecular Diagnostics and Therapy provides diagnostic imaging services for the benefit of the overall evaluation of a variety of medical conditions.

What Is a Cardiac CT Scan?

Cardiac computed tomography (CT scan) makes detailed pictures of the heart and blood vessels. It helps a doctor assess your heart structure and whether there is any abnormality. A frequent one is coronary computed tomography angiography (CCTA), where a special type of X-ray dye is injected into one of the veins to make the coronary arteries easier to see. 

The other type is a coronary calcium scan that measures the extent to which the coronary arteries are calcified. There are different types of cardiac computed tomography, and each will be chosen based on the patient's symptoms and history (previous heart conditions or cardiac test results) and the information required to diagnose the heart issue.

When Is a Cardiac CT Scan Recommended?

A cardiac computed tomography (CT) scan might be suggested to obtain information about the coronary arteries and the structure of the heart. Cardiac CT can be used to examine chest pain, evaluate the risk of coronary artery disease, and to see if there are any deposits of plaque or calcium or if there is a structural issue. This type of heart CT scan is not always necessary. The doctor's assessment is made from the symptoms, history, risk factors, and past test results.

What Happens During the Cardiac CT Procedure?

The cardiac CT procedure generally includes the following steps.

Step 1: Initial Assessment

The imaging team confirms the information provided, reviews the history, and gives a description of the test. The heart rate may be determined prior to scanning.

Step 2: Heart Monitoring

Electrodes are attached to the chest and connected to an electrocardiogram (ECG). This monitors the heart activity, ensuring that the CT scanner captures images of the heart at the appropriate moment during the cardiac cycle.

Step 3: Contrast Administration

Contrast dye is usually administered through an IV line in a vein, usually in the arm, for coronary CT angiography. The contrast dye is used to make the coronary arteries visible. Patients may feel a temporary warming sensation or a funny taste in the mouth. A coronary calcium scan typically does not require the use of contrast dye.

Step 4: Scanning

A person lies on a couch that passes through a CT scanner. The subject may be asked to stay still and hold their breath for a few seconds while photographs are taken.

Step 5: Reporting

The images are sent for interpretation, and a report is generated for a physician to review and decide on other tests and/or treatment.

Is Cardiac CT Safe?

There are some limitations to cardiac computed tomography, and it is administered when the potential benefit of performing the test is more likely to exceed the risks. This test is done with ionising radiation. Contrast may also cause an allergic reaction, and additional precautions have to be taken if kidney function is impaired. Some patients may not be able to take medications to control heart rate. Let the health care provider know if the patient has had dye in any type of scan in the past, possible problems with the kidneys, a pregnancy, or medical conditions prior to the procedure.

Cardiac CT Scan Cost in Delhi

Delhi's Cardiac CT price can vary from one diagnostic centre to another offering a diagnostic scan according to the CT scan type. The two procedures, the coronary calcium scan and the coronary CT angiography, may be different and therefore will have different costs. The cost may vary depending on the imaging protocol used, with or without the use of contrast media, medications administered, imaging equipment utilized, and services received during the imaging procedure. These will be confirmed with the patient before booking the scan to ensure the correct scan will be performed and to verify the cost of the current scan. Contact Molecular Diagnostics and Therapy to confirm scan availability, preparation instructions, and current charges. 

Why Is Cardiac CT Important?

Cardiac CT may give a clear picture that will help doctors determine if a heart disease exists. Cardiac CT can assess whether a specific coronary artery is narrow, how much plaque accumulation and calcium level in the coronary artery wall, and some cardiac issues. This could provide valuable information for doctors to recommend further investigations, lifestyle modifications, medication, and/or other interventions. Cardiac CT is not to replace all heart tests, though. Findings should be correlated with the results, symptoms, and Medical history.

Conclusion

Cardiac computed tomography (CT) is an imaging test which is useful for visualizing the blood vessels and the heart. It can provide information on the diagnosis of coronary artery disease, calcium deposits, and some type of cardiac structural abnormality. Talk to your doctor about whether or not cardiac CT is an appropriate option for you if you're considering a cardiac CT scan in Delhi. Please refer to Molecular Diagnosticsand Therapy for information regarding availability, preparation, availability of each for a price list.