CT is an important tool in medical imaging to supplement X-rays and medical ultrasonography. It is the gold standard in the diagnosis of a large number of different diseases. CT scans are more detailed than standard x-rays.

CT scan takes cross section images of the body. A CT procedure uses a combination of x-rays and computer technology to produce cross-sectional images of the body. A CT scan shows full images of any part of the body: bones, muscles, fat, organs and blood vessels.

CT may be performed to help recognize different tumors, investigate internal bleeding, check for internal injuries, cardiovascular diseases, infectious diseases and musculoskeletal disorders.

CT examination is often used to plan surgery, guide minimally invasive procedures, plan radiation treatment for tumors and other diseases, measure bone mineral density and other purposes.

Modern CT scanners are very fast and can scan through large sections of the body in just a few seconds. In some cases contrast material is used to enhance visibility in the specific body area.

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