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The Beat:
A Bryan Heart Blog

The Beat is a monthly blog from Bryan Heart cardiologists to keep you informed on trending topics, advancements and news in heart care.

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To refer a patient to a Bryan Heart cardiologist or surgeon, call 402-483-3333.

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Cardiac CT: The Latest Scanning Technology Now Available at Bryan Heart and Bryan Medical Center

Written by Bryan Heart cardiologist John Steuter, MD

Cardiac computed tomography (CT) is an ever-evolving technology in the field of cardiology to take pictures of the heart to detect heart issues. In the last five to 10 years there have been significant advances in CT scanner technology. 64-slice scanners once were the pinnacle, and now 256 and 320-slice scanners are available and allowing cardiologists to catch heart issues we never could before. I often equate the image quality to the difference between standard TV and high definition TV.

Benefits of 256-Slice CT

  • Captures a complete 3D scan of the heart in just one heartbeat
  • Ability to see more defined images and limit the artifact often associated with 64 slice scanners
  • More flexibility with heart rate and heart rate variability in the patient
  • Decreased radiation exposure – the 256-slice CT radiation exposure is 1/10th of what patients receive from a 64-slice scan
  • Takes 15 minutes or less

64-Slice Scanner

cardiac ct 64-slice

256-Slice Scanner

cardiac ct 256-slice scanner

Advanced Technology and Patient Safety

We are pleased to be the only institution in Nebraska offering the 256-slice CT scan, which provides advanced scanning technology, significantly improved image resolution and enhanced safety for your patients.

At Bryan Heart and Bryan Medical Center, bringing these advances to you and your patients is part of our mission to continually move forward, together to benefit patient care.

To refer a patient to a Bryan Heart cardiologist or surgeon, call 402-483-3333.

steuter john

About John Steuter, MD

John Steuter, MD, is a cardiologist at Bryan Heart. Steuter is a graduate of The University of Nebraska Medical Center College of Medicine and joined Bryan Heart in 2015 after completing his residency and fellowship at The University of Nebraska Medical Center. He is certified with the American Board of Internal Medicine.

View Dr. Steuter’s physician profile


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