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+ University Medical Imaging
4901 Lac De Ville Boulevard
Building D - Suite 140

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Computed Tomography (CT) 

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Sometimes less is a good thing.

 

When it comes to reducing the amount of radiation dose you recieve during a CT exam...

 

Less is a VERY GOOD thing!

 

Patient focus: Dose reduction solutions.

University Medical Imaging is proud to introduce Western New York’s first high-definition radiation dose-reducing CT scanners. We have upgraded both of our CT scanners so every patient imaged at UMI will recieve the benefits of low radiation dose CT technology. Patients and physicians will not have to ask, UMI will reduce radiation dose automatically for every patient on every exam. A piece of mind you may not have at other imaging centers.

 

Our CT scanners improve image quality while lowering radiation exposure by up to 83% in cardiac and up to 40% full body. Plus, a 33% boost in clarity is obtained faster than many traditional scans, which means doctors have greater precision, faster results, more accurate diagnosis all while lowering the radiation to patients.

 

Technology Focus: How does it work?

Now, for the first time, a revolutionary CT platform that puts UMI radiologists on the leading edge of CT imaging and positions them at the forefront of diagnostic care. Breakthrough technologies offered by UMI’s new CT configuration sets new standards in CT clarity while providing the tools necessary for UMI technologists to image using the lowest dose to patients.  

   Why 64 slice CT scanners? 

  • Faster and more comfortable imaging experience for patients
  • Higher overall image quality
  • Reduced artifacts from metal and bone
  • Reduction in pulsitile motion artifacts
  • Necessary for a quality coronary CTA examination

  • Less radiation dose

Computer Tomography (CT, CT SCAN, CAT SCAN)

 

Commonly referred to as a CAT scan, creates images through the use of X-rays emitted from a X-ray tube that pass through the body. Radiation leaving the body is recorded by an array of detectors mounted on the CT scanner, along with the X-ray tube. During each rotation, about 1,000 images are recorded with the x-ray beam. These images are then reconstructed by a computer into a very detailed two-dimensional view of the interior of the body.

The CT equipment used by UMI is a state-of-the-art helical device that can provide the most comprehensive diagnostic body, musculoskeletal, and neurologic scanning available.

 

General preparation tips 

 

Because many CT exams involves the injection of a commonly used contrast agent, we ask that certain preparatory steps be followed prior to your exam.

  • If you have severe asthma, are allergic to multiple medications, or have previously had an allergic reaction to x-ray contrast, please contact our nursing department at 341-9120 prior to your appointment.
  • Please be sure to eat or drink nothing (not even water) for at least 2 hours prior to the scheduled time of your CT exam.
  • If you are taking a prescription for either Glucophage or Glucovance, do not take it on the day of your exam.
  • Please bring all relevant insurance information; your referral paperwork; and copies of X-rays and/or any prior exams.

  • For CT scans of all areas other than the abdomen or pelvis:
    • Please arrive at UMI no less than 15 minutes before the scheduled time of your exam.
    • The total length of your exam time is expected to be approximately 15 to 30 minute
  • For abdominal or pelvic CT scans:
    • Please arrive at UMI no less than 60 minutes before the scheduled time of your exam.
    • Please note that oral, rectal, or intravenous contrast may be used.
    • The estimated length of your entire appointment will be 90-120 minutes.

Special conditions 

Please contact UMI in advance of your appointment if any of the following conditions apply to you:

  • UMI is unable to accommodate patients confined to stretchers. If this applies to you, your exam must be conducted at Strong Memorial Hospital.
  • If you use a wheelchair, be advised that UMI has limited appointments to normal weekday business hours only (i.e., no evenings or weekends).
  • The table used in the CT exam has a weight limit of 450 lbs. If your weight exceeds this figure, please contact us in advance so that alternative imaging procedures or locations may be discussed.

For more detailed information on many radiology procedures, please visit this informational site.

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