Detect, Diagnose & Monitor Heart Disease with Low-Dose Cardiac CT
At Life Medical Imaging we perform Coronary Angiogram studies. Also known as a CTCA. Calcium Scoring is standard with all our Cardiac Imaging via our Low Dose CT Scanner.
CT Coronary Angiography (CTCA) uses cardiac CT scans to take images of the coronary arteries of the beating heart allowing for the diagnosis of diseases within the vessels.
Liquid contrast agents are injected into a vein (usually in the arm) which increase the density of the blood in the vessels, and allow the inside and outside structure of blood vessels to be clearly visible on the CT angiogram images.
Medication to reduce blood flow and slow down the heart rate might also be given to make the images even clearer and easier to interpret. This will either be given in tablet form or into a vein through a cannula.
The coronary artery calcium score is a measurement of the amount of calcium in the walls of the arteries that supply your heart muscle. Using a special computed tomography (CT) cardiac CT scans of your heart.
It shows the amount of hardening of the artery wall (a disease called atherosclerosis) that you have. It tells you about your risk of a heart attack or stroke (brain attack) in the next five to ten years.
Your cardiologist may order a heart CT scan to detect, diagnose or follow up coronary artery disease. CT scans take images of the coronary arteries of the beating heart allowing for the diagnosis of diseases within the vessels.
Your cardiologist usually decides if a patient has a high or low risk for heart disease. Although heart CT scanning may be a useful tool in detecting blockages in heart arteries, the use of heart CT scans for patients with a lowì risk of heart disease is not recommended.
A cardiac CT scan usually takes about 10 to 15 minutes to complete, although the scanning time is only a few seconds. In some cases, the procedure might include medications to reduce your blood flow and slow down the heart rate. In such cases, the whole procedure will usually take an hour.
A cardiac CT scan is probably the most reliable non-invasive technique to detect blocked arteries. A dye is injected into your circulation to visualize blockages in the arteries. When the dye reaches impenetrable or narrowed passages the scan shows a blockage.
A cardiac CT scan is a specialised imaging test that uses advanced X-ray technology to create detailed pictures of the heart and blood vessels, helping to assess heart health and detect conditions such as coronary artery disease.
What are the benefits of a CT coronary angiography?
The benefits of a CT coronary angiography include its ability to provide detailed images of the heart and blood vessels, assess coronary artery disease risk, and evaluate heart health with minimal radiation exposure, enabling early detection and timely intervention.
How can I book an appointment for a heart CT scan?
Booking an appointment for a heart CT scan is simple. You can request an appointment online through our website or contact our office directly by phone to schedule your visit.
What does a cardiac CT scan involve?
A cardiac CT scan involves a non-invasive imaging procedure that uses advanced X-ray technology to create detailed pictures of the heart and blood vessels, allowing for the assessment of heart health and the detection of potential issues.
How accurate is a cardiac CT scan?
The accuracy of a cardiac CT scan is high, with studies showing it can detect coronary artery disease with over 90% sensitivity and specificity, making it a reliable tool for assessing heart health.
What conditions can a cardiac CT scan detect?
Cardiac CT scans can detect various conditions, including coronary artery disease, heart valve abnormalities, and congenital heart defects. They are also effective in identifying calcium buildup in the coronary arteries, which indicates heart disease risk.
Are there risks associated with cardiac CT scans?
The risks associated with cardiac CT scans include exposure to a small amount of radiation and potential allergic reactions to contrast material. However, the benefits of accurate heart assessment often outweigh these risks, especially with ultra-low dose technology.
How should I prepare for a cardiac CT scan?
Preparing for a cardiac CT scan involves following specific guidelines. You should wear comfortable clothing, avoid eating or drinking for a few hours before the scan, and inform your doctor of any medications or allergies.
What is the duration of a cardiac CT scan?
The duration of a cardiac CT scan is typically around 10 to 30 minutes, depending on the specific procedure and the patient's individual needs.
Can I eat before a cardiac CT scan?
Eating before a cardiac CT scan is generally not recommended. It is advisable to avoid food for a few hours prior to the procedure to ensure optimal imaging results. Always follow your doctor's specific instructions regarding preparation.
What is the cost of a cardiac CT scan?
The cost of a cardiac CT scan varies based on several factors, including location and specific services required. For an accurate estimate, it’s best to contact Life Medical Imaging directly or check with your insurance provider.
How does CT coronary angiography work?
CT coronary angiography works by using advanced CT imaging technology to produce detailed images of the heart and blood vessels. A contrast dye is injected to enhance visibility, allowing for the evaluation of coronary artery health and identification of blockages.
What are the advantages of CT coronary angiography?
The advantages of CT coronary angiography include its ability to provide high-definition images of the heart's blood vessels with minimal radiation exposure, enabling accurate diagnosis of coronary artery disease and assessment of heart health without invasive procedures.
Is CT coronary angiography safe for everyone?
CT coronary angiography is not necessarily safe for everyone. While it is a low-risk procedure, certain individuals, such as pregnant women or those with specific allergies to contrast materials, may require alternative assessments. Always consult with a healthcare provider to determine suitability.
How long does CT coronary angiography take?
CT coronary angiography typically takes about 30 to 60 minutes from start to finish, including preparation and imaging time. The actual scan itself is usually completed in just a few minutes.
What should I expect during CT coronary angiography?
During CT coronary angiography, you can expect a quick, non-invasive procedure where you'll lie on a table that moves through the CT scanner. A contrast dye may be injected to enhance imaging, allowing for clear visuals of your heart's blood vessels.
How is calcium scoring performed in CT scans?
Calcium scoring is performed in CT scans by using a specialised imaging technique that detects and quantifies calcium deposits in the coronary arteries, providing valuable information about heart disease risk.
What does calcium scoring indicate about heart health?
Calcium scoring indicates the presence of coronary artery disease by measuring calcium deposits in the arteries. Higher scores suggest a greater risk of heart disease, helping healthcare providers assess your heart health and determine appropriate preventive measures.
Can I request a specific time for my appointment?
You can request a specific time for your appointment. While we strive to accommodate your preferences, availability may vary, so it's best to book early to secure your desired slot.
How do I receive my cardiac CT scan results?
The process for receiving your cardiac CT scan results is straightforward. After the scan, your results will be reviewed by a qualified radiologist and sent directly to your referring physician, who will discuss them with you.
What technology is used in cardiac CT scans?
The technology used in cardiac CT scans includes advanced multi-slice computed tomography (CT) systems that provide high-resolution images of the heart while utilising ultra-low radiation doses for patient safety.
How often should I have a cardiac CT scan?
The frequency of cardiac CT scans should be determined by your healthcare provider based on your individual risk factors and heart health status. Generally, they may recommend scans every few years or as needed for monitoring.
Are there alternatives to cardiac CT scans?
Alternatives to cardiac CT scans include echocardiograms, stress tests, and magnetic resonance imaging (MRI). Each method offers different insights into heart health, but may not provide the same detailed information as a cardiac CT scan.
What is the difference between a CT scan and MRI?
The difference between a CT scan and MRI lies in their imaging technology and applications. CT scans use X-rays to create detailed images of internal structures, while MRIs utilise magnetic fields and radio waves, making them ideal for soft tissue evaluation.
How does low-dose imaging benefit patients?
The benefits of low-dose imaging for patients include significantly reduced radiation exposure while still obtaining high-quality, detailed images. This approach enhances safety without compromising the accuracy of cardiac assessments, making it ideal for heart health evaluations.
Can I bring someone with me to the appointment?
You can bring someone with you to your appointment. Having a companion can provide support and help you feel more comfortable during the procedure.
What happens if I have a reaction to the contrast?
A reaction to the contrast may occur during the procedure, but our trained staff are prepared to manage any adverse effects. You will be monitored closely, and immediate treatment will be provided if necessary.
How do I know if I need a cardiac CT scan?
Determining if you need a cardiac CT scan is based on your individual risk factors and symptoms. If you have a family history of heart disease, experience chest pain, or have other cardiovascular concerns, a consultation with your healthcare provider can help assess the necessity of this imaging test.
What follow-up care is needed after a cardiac CT scan?
Follow-up care after a cardiac CT scan involves discussing the results with your healthcare provider, who will recommend any necessary lifestyle changes or further testing based on your findings. Regular monitoring of heart health may also be advised.
How can I access my medical records after the scan?
Accessing your medical records after the scan is straightforward. You can request your records through our online patient portal or by contacting our office directly for assistance.
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A cardiac CT scan is a specialised imaging test that uses advanced X-ray technology to create detailed pictures of the heart and blood vessels, helping to assess heart health and detect conditions such as coronary artery disease.
What are the benefits of a CT coronary angiography?
The benefits of a CT coronary angiography include its ability to provide detailed images of the heart and blood vessels, assess coronary artery disease risk, and evaluate heart health with minimal radiation exposure, enabling early detection and timely intervention.
How can I book an appointment for a heart CT scan?
Booking an appointment for a heart CT scan is simple. You can request an appointment online through our website or contact our office directly by phone to schedule your visit.
What does a cardiac CT scan involve?
A cardiac CT scan involves a non-invasive imaging procedure that uses advanced X-ray technology to create detailed pictures of the heart and blood vessels, allowing for the assessment of heart health and the detection of potential issues.
How accurate is a cardiac CT scan?
The accuracy of a cardiac CT scan is high, with studies showing it can detect coronary artery disease with over 90% sensitivity and specificity, making it a reliable tool for assessing heart health.
What conditions can a cardiac CT scan detect?
Cardiac CT scans can detect various conditions, including coronary artery disease, heart valve abnormalities, and congenital heart defects. They are also effective in identifying calcium buildup in the coronary arteries, which indicates heart disease risk.
Are there risks associated with cardiac CT scans?
The risks associated with cardiac CT scans include exposure to a small amount of radiation and potential allergic reactions to contrast material. However, the benefits of accurate heart assessment often outweigh these risks, especially with ultra-low dose technology.
How should I prepare for a cardiac CT scan?
Preparing for a cardiac CT scan involves following specific guidelines. You should wear comfortable clothing, avoid eating or drinking for a few hours before the scan, and inform your doctor of any medications or allergies.
What is the duration of a cardiac CT scan?
The duration of a cardiac CT scan is typically around 10 to 30 minutes, depending on the specific procedure and the patient's individual needs.
Can I eat before a cardiac CT scan?
Eating before a cardiac CT scan is generally not recommended. It is advisable to avoid food for a few hours prior to the procedure to ensure optimal imaging results. Always follow your doctor's specific instructions regarding preparation.
What is the cost of a cardiac CT scan?
The cost of a cardiac CT scan varies based on several factors, including location and specific services required. For an accurate estimate, it’s best to contact Life Medical Imaging directly or check with your insurance provider.
How does CT coronary angiography work?
CT coronary angiography works by using advanced CT imaging technology to produce detailed images of the heart and blood vessels. A contrast dye is injected to enhance visibility, allowing for the evaluation of coronary artery health and identification of blockages.
What are the advantages of CT coronary angiography?
The advantages of CT coronary angiography include its ability to provide high-definition images of the heart's blood vessels with minimal radiation exposure, enabling accurate diagnosis of coronary artery disease and assessment of heart health without invasive procedures.
Is CT coronary angiography safe for everyone?
CT coronary angiography is not necessarily safe for everyone. While it is a low-risk procedure, certain individuals, such as pregnant women or those with specific allergies to contrast materials, may require alternative assessments. Always consult with a healthcare provider to determine suitability.
How long does CT coronary angiography take?
CT coronary angiography typically takes about 30 to 60 minutes from start to finish, including preparation and imaging time. The actual scan itself is usually completed in just a few minutes.
What should I expect during CT coronary angiography?
During CT coronary angiography, you can expect a quick, non-invasive procedure where you'll lie on a table that moves through the CT scanner. A contrast dye may be injected to enhance imaging, allowing for clear visuals of your heart's blood vessels.
How is calcium scoring performed in CT scans?
Calcium scoring is performed in CT scans by using a specialised imaging technique that detects and quantifies calcium deposits in the coronary arteries, providing valuable information about heart disease risk.
What does calcium scoring indicate about heart health?
Calcium scoring indicates the presence of coronary artery disease by measuring calcium deposits in the arteries. Higher scores suggest a greater risk of heart disease, helping healthcare providers assess your heart health and determine appropriate preventive measures.
Can I request a specific time for my appointment?
You can request a specific time for your appointment. While we strive to accommodate your preferences, availability may vary, so it's best to book early to secure your desired slot.
How do I receive my cardiac CT scan results?
The process for receiving your cardiac CT scan results is straightforward. After the scan, your results will be reviewed by a qualified radiologist and sent directly to your referring physician, who will discuss them with you.
What technology is used in cardiac CT scans?
The technology used in cardiac CT scans includes advanced multi-slice computed tomography (CT) systems that provide high-resolution images of the heart while utilising ultra-low radiation doses for patient safety.
How often should I have a cardiac CT scan?
The frequency of cardiac CT scans should be determined by your healthcare provider based on your individual risk factors and heart health status. Generally, they may recommend scans every few years or as needed for monitoring.
Are there alternatives to cardiac CT scans?
Alternatives to cardiac CT scans include echocardiograms, stress tests, and magnetic resonance imaging (MRI). Each method offers different insights into heart health, but may not provide the same detailed information as a cardiac CT scan.
What is the difference between a CT scan and MRI?
The difference between a CT scan and MRI lies in their imaging technology and applications. CT scans use X-rays to create detailed images of internal structures, while MRIs utilise magnetic fields and radio waves, making them ideal for soft tissue evaluation.
How does low-dose imaging benefit patients?
The benefits of low-dose imaging for patients include significantly reduced radiation exposure while still obtaining high-quality, detailed images. This approach enhances safety without compromising the accuracy of cardiac assessments, making it ideal for heart health evaluations.
Can I bring someone with me to the appointment?
You can bring someone with you to your appointment. Having a companion can provide support and help you feel more comfortable during the procedure.
What happens if I have a reaction to the contrast?
A reaction to the contrast may occur during the procedure, but our trained staff are prepared to manage any adverse effects. You will be monitored closely, and immediate treatment will be provided if necessary.
How do I know if I need a cardiac CT scan?
Determining if you need a cardiac CT scan is based on your individual risk factors and symptoms. If you have a family history of heart disease, experience chest pain, or have other cardiovascular concerns, a consultation with your healthcare provider can help assess the necessity of this imaging test.
What follow-up care is needed after a cardiac CT scan?
Follow-up care after a cardiac CT scan involves discussing the results with your healthcare provider, who will recommend any necessary lifestyle changes or further testing based on your findings. Regular monitoring of heart health may also be advised.
How can I access my medical records after the scan?
Accessing your medical records after the scan is straightforward. You can request your records through our online patient portal or by contacting our office directly for assistance.
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