CT Scan in Dallas, TX

What is Computed Tomography?

CT Scanner

CT (computed tomography), also called a CAT scan, uses x-ray and computer equipment to produce cross-sectional images from of body tissues and organs. CT imaging is useful because it can show several types of tissue, such as lung, bone, soft tissue and blood vessels.

Computed tomography, more commonly known as a CT or CAT scan, is a diagnostic medical test that, like traditional x-rays, produces multiple images or pictures of the inside of the body. The cross-sectional images generated during a CT scan can be reformatted in multiple planes, and can even generate three-dimensional images. CT images of internal organs, bones, soft tissue and blood vessels typically provide greater detail than traditional x-rays, particularly of soft tissues and blood vessels.

Download CAT Exam Prep Instructions

What to Expect During a CT Exam

Common Uses of CT Scans

Web Learning Resources

CT Scanning for Cancer

CT Scans can help a doctor find a cancer and display things like a tumor's shape and size. They are most commonly an outpatient procedure and can take roughly 10 to 30 minutes. 

By comparing CT scans over time, doctors can see how a tumor is responding to ongoing treatment or to see if a tumor has come back after being given treatment. 

Revolution GSI Low-Dose CT Scanner 

Helping making clinical excellence routine, this scanner helps reduce radiation dose for patients. It successfully scans patients with metal implants and acquires anatomical and functional information in a single scan.  

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