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Computed Tomography (CT)
Computed Tomography (CT), also known as a CAT scan, is a sophisticated imaging technique that shows different levels of the anatomy. During CT imaging, the x-ray source rotates around the patient. Each rotation produces a single cross-sectional "slice", like the slices in a loaf of bread. These cross-sectional images are far superior in detail than standard x-rays and greatly enhance a physician's diagnosis.
CT is used to diagnose many conditions. In cancer detection, CT is used to scan for abnormal masses, showing the size and shape of the tumor, its precise location and whether it's solid or hollow. In addition, CT scans can provide valuable information in the detection of abscesses, strokes, head injuries and bleeding inside the skull.
Signet Diagnostic is equipped with the latest generation of state-of-the-art CT Scanners, the GE Pro Speed Helical/Spiral CT System. It offers a powerful tube and generator capacity as well as 90 seconds of flexible helical performance.
This flexibility gives superior penetration and coverage needed when performing exams such as abdominal and lumbar spine studies. It also helps eliminate patient motion artifacts when performing CT scans on children and the elderly. Plus, it allows our technicians to cover larger territories of the anatomy, as well as the ability to produce breath-hold images.
Pro Speed allows our technicians to vary scan parameters such as slice thickness, technique and pitch, matching acquisition time to meet every patient’s capabilities. The end result is superior image quality.
All Signet Diagnostic CT services are accredited by the American College of Radiology.
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