Formative Quiz: Computed Tomography

The principles of CT scan follows the same principles as obtaining an X-ray.

• TRUE

• FALSE

Images in newer generation CT scan machines are obtained using the stop and go action.

• TRUE

• FALSE

Three Dimensional CT is best viewed in the printed format.

• TRUE

• FALSE

A Cone Beam CT uses a narrow fan-shaped xray beam to acquire all the data in a single sweep of the scanner.

• TRUE

• FALSE

When viewing sagittal cuts of the CT scan film, images are viewed from left to right.

• TRUE

• FALSE

The initial 2D digital radiograph obtained during a CT scan is called the remnant radiation.

• TRUE

• FALSE

The process of converting the matrix to an image during a CT scan study is called the post-processing.

• TRUE

• FALSE

In CT myelogram, the contrast media is injected in the subdural space.

• TRUE

• FALSE

Tissues with high densities will appear white on CT scan.

• TRUE

• FALSE

The Circle of Willis can be appreciated in the CT representative cut called The Cross.

• TRUE

• FALSE