64-Slice CT Scanning in Athens, GA | Advanced Cardiac Imaging

At St. Mary’s Health Care System, our 64-slice CT scanner provides fast, highly detailed images to help diagnose heart disease, stroke, and other serious conditions with speed and precision for patients across Athens, GA and surrounding communities.

When every second matters, advanced imaging can make all the difference.

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Photo of the 64-slice CT Scanner.

What Is 64-Slice CT Scanning?

64-slice CT scanning is an advanced form of computed tomography (a non-invasive imaging technique) that captures highly detailed, three-dimensional images of the body in seconds. Unlike traditional imaging, this technology can synchronize with your heartbeat to produce clear images of the heart and coronary arteries, even while the heart is in motion.

At St. Mary’s, our state-of-the-art scanner allows physicians to detect cardiovascular disease earlier and with greater accuracy, helping patients receive the right care at the right time.

Fast, Advanced Imaging When It Matters Most

Located next to our Emergency Department, our 64-slice CT scanner is designed for rapid access in critical situations such as a heart attack or stroke.

In as little as 15 seconds, the scanner can capture detailed images of the heart, brain, and blood vessels. This speed allows our care teams to make faster, more informed decisions, especially during emergencies where early diagnosis can save lives.

This advanced imaging plays a critical role in:

  • Diagnosing heart attacks and coronary artery disease
  • Evaluating stroke symptoms and determining treatment eligibility
  • Detecting internal bleeding or vascular blockages
  • Identifying early-stage heart disease before symptoms worsen

How 64-Slice CT Scanning Works

CT (computed tomography) uses low-dose X-rays to create detailed cross-sectional images of the body. During the scan:

  1. You lie comfortably on a table that moves through the scanner
  2. The scan is quick and painless, often completed in seconds
  3. The system captures multiple “slices” of the body in rapid succession
  4. Advanced software combines these images into detailed 3D views

Our scanner captures 64 images every fraction of a second, allowing physicians to view the body from multiple angles, zoom in on specific areas, and even examine the inside of arteries or heart chambers.

Because the scan is so fast, it is especially helpful for patients who may have difficulty remaining still for longer imaging procedures.

Advanced Cardiac & Stroke Diagnostics

One of the most powerful benefits of 64-slice CT technology is its ability to support both cardiac and neurological care.

Heart & Vascular Imaging

This technology allows physicians to:

  • Detect narrowing or blockages in the coronary arteries
  • Evaluate stents and previous cardiac procedures
  • Identify early signs of heart disease

Early detection often means patients can receive less invasive treatments with better outcomes.

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Stroke Diagnosis & Emergency Care

For patients experiencing stroke symptoms, time is critical. Our CT scanner helps physicians quickly determine whether a patient is eligible for clot-busting medication (tPA), which can restore blood flow and prevent long-term damage.

This rapid imaging helps:

  • Differentiate between clot-based and bleeding strokes
  • Guide emergency treatment decisions
  • Improve recovery outcomes

Visit Our Stroke Center Learn More about Neurointerventional Biplane Technology
 

Benefits of 64-Slice CT Scanning

Patients in Athens, GA, and surrounding communities benefit from:

  • Fast results with scans completed in seconds
  • Non-invasive imaging with no surgical procedures required
  • High-resolution, 3D images for accurate diagnosis
  • Early disease detection, leading to better treatment outcomes
  • Improved comfort, especially for patients who cannot remain still for long

This technology allows our care teams to diagnose conditions earlier and begin treatment sooner, which can significantly improve long-term health.

Supporting Better Outcomes Through Early Detection

Early diagnosis is one of the most important factors in successful treatment. With 64-slice CT scanning, physicians can identify conditions before they become more serious, giving patients more options and better outcomes.

Whether used in an emergency or as part of a broader diagnostic plan, this advanced imaging technology helps our team deliver the high-level care our community deserves.

Frequently Asked Questions about Cardiac CT Scanning

It is used to diagnose heart disease, stroke, vascular conditions, and other internal health concerns with high accuracy.

Yes, it uses low-dose radiation and is considered a safe, non-invasive diagnostic tool.

Most scans take less than 15 seconds, making it one of the fastest imaging options available.

Yes, it can identify narrowing of arteries and other early signs of heart disease before symptoms appear.

Learn more about our Cardiology Services

While technically anyone can receive a CT scan, in most cases, a provider referral is both required and preferred. Speak with your primary care provider to determine if this test is right for you. It is also best to keep in mind that a physician referral and prior authorization are often required for imaging tests to be covered by your insurance. 

To view a full list of insurance providers accepted by St. Mary's Medical Group, you may view our comprehensive list of accepted insurances here.

For more information, scheduling a CT Scan, or to Learn More, call St. Mary’s Radiology Services

Office Phone: (706) 389-2300

Your heart's health can't wait. If your doctor has recommended that you get a CT scan, don't delay. Our offices will help schedule your scan and work with you to get your prior authorization approved. It is just one of many ways that your team at St. Mary's offers High-Level Care and Higher-Level caring.

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