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Division of Computed Tomography (CT or CAT Scan)

 Division of Computed Tomography (CT or CAT Scan)
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Flower About Us
Safety in our X-ray doses
Image CT delivers much more radiation than a conventional radiograph (X-ray). At Children's Hospital Boston, we operate on the principle of using the lowest radiation dose possible to achieve high quality diagnostic images. At some institutions that primarily serve adult patients, families cannot always expect an emphasis on appropriately-reduced radiation doses for children.

Radiologists and engineers in our CT division work very hard to reduce and limit X-ray exposure from CT by incorporating weight-adjusted radiation doses. This means that doses used in the scan of a 2-month-old baby will be considerably lower than doses used to scan the same body part of a 15-year-old. In cases where our radiologists determine that CT is appropriate, the benefits from the information obtained from CT are far superior to the minimal risk associated with low dose exposure to radiation from CT.

Accuracy in our imaging
At our CT division, we perform CT scans on more than 1,000 pediatric patients each month. Families who are referred to us can expect that the results of their scan will be interpreted by highly experienced pediatric radiologists who work primarily at Children's and are affiliated with Harvard Medical School. Our radiologists have expertise in evaluating the full array of both simple and complex childhood conditions.

Advances in technology continue to enhance our ability to aid Children's clinicians in the care of your child. In addition to two-single detector machines in our division that produce high quality imaging in a short period of time, we recently acquired a 16-slice multidetector (See Surf's Up) that provides faster scanning ability and higher quality images.

In 2006, we became one of the first dedicated pediatric institutions in the country to acquire a state-of-the-art 64-slice multidetector machine (See Fenway Scanner). In addition to boosting image quality even further, the machine slashes exam times dramatically - an important feature in difficult cases where sedation is not advised.

Child friendliness in everything we do
Despite advances in CT technology that make imaging a child much faster than before, our staff knows that our patients -- infants and children of all ages -- often need more time to become comfortable with the procedures than adults. As a result, we take the time needed for each child to feel at ease.

Every day, members of our staff go the extra mile to this end. It is not unusual for a staff member to put on a puppet show, shine a flashing light onto a disco ball -- or do whatever it takes to make a child feel comfortable with what is happening. Our décor is child friendly, particularly a new CT exam room, entirely decorated in a beach theme. Our staff reports that the inviting design has gone a long way to help easing patient (and parent) anxiety.

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