Question 1

Asnwer the Questions according to the figure below: 
-The structure labeled 5 is the:

Accepted Answer

A) lateral orbital wall 
B) mandibular condyle 
C) temporal bone 
D) zygomatic arch 
A) lateral orbital wall 
B) mandibular condyle 
C) temporal bone 
D) zygomatic arch D

Question 2

Asnwer the Questions according to the figure below: 
-The nasal septum is labeled:

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
A) 1 
B) 2 
C) 3 
D) 4 B

Question 3

In children, a steeply angled plane is used to scan the brain to avoid radiating the ocular lens.

Accepted Answer

A) True 
 B)False  True

Question 4

Use the following figure to answer the questions: 
-The falx cerebri is labeled:

Accepted Answer

A) 17 
B) 18 
C) 19 
D) 20 
A) 17 
B) 18 
C) 19 
D) 20

Question 5

Spine imaging is acquired: 
I. by tilting the gantry
II. perpendicular to the tabletop
III. with the patient in a lateral position

Accepted Answer

A) I and II 
B) II and III 
C) I and III 
D) I, II, and III 
A) I and II 
B) II and III 
C) I and III 
D) I, II, and III

Question 6

Major indications for computed tomography imaging of the head include: I. trauma
II. stroke
III. metastatic disease

Accepted Answer

A) I and II 
B) II and III 
C) I and III 
D) I, II, and III 
A) I and II 
B) II and III 
C) I and III 
D) I, II, and III

Question 7

Use the following figure to answer the questions: 
-The anterior (frontal) horn of the lateral ventricle is labeled as:

Accepted Answer

A) 4 
B) 8 
C) 15 
D) 16 
A) 4 
B) 8 
C) 15 
D) 16

Question 8

Sagittal sections are helpful in evaluating midline structures.

Accepted Answer

A) True 
 B)False

Question 9

All of the following are algorithms used for the brain, neck, and spine except:

Accepted Answer

A) bone 
B) detail 
C) lung 
D) standard 
A) bone 
B) detail 
C) lung 
D) standard

Question 10

Use the following figure to answer the questions: 
-The sphenoid sinus is labeled:

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 5 
A) 1 
B) 2 
C) 3 
D) 5

Question 11

Which of the following is the most common condition evaluated by repeated computed tomographic head scanning?

Accepted Answer

A) acute subdural hematoma 
B) chronic subdural hematoma 
C) metastatic disease 
D) transient ischemic attack 
A) acute subdural hematoma 
B) chronic subdural hematoma 
C) metastatic disease 
D) transient ischemic attack

Question 12

Use the following figure to answer the questions: 
-The common carotid artery is labeled:

Accepted Answer

A) 4 
B) 5 
C) 7 
D) 8 
A) 4 
B) 5 
C) 7 
D) 8

Question 13

A standard dose of contrast is administered for each type of examination on the basis of the patient's weight, up to a maximum.

Accepted Answer

A) True 
 B)False

Question 14

Use the following figures to answer the questions: 
-The intervertebral disk is labeled:

Accepted Answer

A) 4 
B) 5 
C) 6 
D) 7 
A) 4 
B) 5 
C) 6 
D) 7

Question 15

Use the following figure to answer the questions: 
-The structure labeled as 1 is the:

Accepted Answer

A) internal carotid artery 
B) masseter muscle 
C) odontoid process 
D) spinal cord 
A) internal carotid artery 
B) masseter muscle 
C) odontoid process 
D) spinal cord

Question 16

Asnwer the Questions according to the figure below: 
-The lateral orbital wall is labeled:

Accepted Answer

A) 6 
B) 7 
C) 8 
D) 9 
A) 6 
B) 7 
C) 8 
D) 9

Question 17

Contrast enhancement is well visualized on bone algorithm or bone windows.

Accepted Answer

A) True 
 B)False

Question 18

Use the following figure to answer the questions: 
-The thalamus is labeled:

Accepted Answer

A) 9 
B) 10 
C) 12 
D) 14 
A) 9 
B) 10 
C) 12 
D) 14

Question 19

Use the following figure to answer the questions: 
-The parotid gland is labeled:

Accepted Answer

A) 8 
B) 9 
C) 10 
D) 11 
A) 8 
B) 9 
C) 10 
D) 11

Question 20

Computed tomography provides rapid information about traumatic injuries including: 
I. contusions
II. fractures
III. hematomas

Accepted Answer

A) I and II 
B) II and III 
C) I and III 
D) I, II, and III 
A) I and II 
B) II and III 
C) I and III 
D) I, II, and III

Asnwer the Questions according to the figure below: -The structure labeled 5 is the:

Asnwer the Questions according to the figure below: -The nasal septum is labeled:

In children, a steeply angled plane is used to scan the brain to avoid radiating the ocular lens.

Use the following figure to answer the questions: -The falx cerebri is labeled:

Spine imaging is acquired: I. by tilting the gantry II. perpendicular to the tabletop III. with the patient in a lateral position

Major indications for computed tomography imaging of the head include: I. trauma II. stroke III. metastatic disease

Use the following figure to answer the questions: -The anterior (frontal) horn of the lateral ventricle is labeled as:

Sagittal sections are helpful in evaluating midline structures.

All of the following are algorithms used for the brain, neck, and spine except:

Use the following figure to answer the questions: -The sphenoid sinus is labeled:

Which of the following is the most common condition evaluated by repeated computed tomographic head scanning?

Use the following figure to answer the questions: -The common carotid artery is labeled:

A standard dose of contrast is administered for each type of examination on the basis of the patient's weight, up to a maximum.

Use the following figures to answer the questions: -The intervertebral disk is labeled:

Use the following figure to answer the questions: -The structure labeled as 1 is the:

Asnwer the Questions according to the figure below: -The lateral orbital wall is labeled:

Contrast enhancement is well visualized on bone algorithm or bone windows.

Use the following figure to answer the questions: -The thalamus is labeled:

Use the following figure to answer the questions: -The parotid gland is labeled:

Computed tomography provides rapid information about traumatic injuries including: I. contusions II. fractures III. hematomas

Computed Tomography: An Overview

Introduction to Computers

Digital Image Processing

Physical Principles of Computed Tomography

Data Acquisition Concepts

Image Reconstruction

Basic Instrumentation

Image Postprocessing and Visualization Tools

Image Quality

Radiation Dose in Computed Tomography

Single-Slice Spiralhelical Computed Tomography: Physical Principles and Instrumentation

Multislice Spiralhelical Computed Tomography: Physical Principles and Instrumentation

Other Technical Applications of Computed Tomography Imaging: Basic Principles

Three-Dimensional Computed Tomography: Basic Concepts

Virtual Reality Imaging

Positron Emission Tomographycomputed Tomography Scanners

Computed Tomography of the Body

Pediatric Computed Tomography

Quality Control for Computed Tomography Scanners

Filters

Exam 17: Computed Tomography of the Head, Cerebral Vessels, Neck, and Spine

Asnwer the Questions according to the figure below: -The structure labeled 5 is the:

Asnwer the Questions according to the figure below: -The nasal septum is labeled:

In children, a steeply angled plane is used to scan the brain to avoid radiating the ocular lens.

Use the following figure to answer the questions: -The falx cerebri is labeled:

Spine imaging is acquired: I. by tilting the gantry II. perpendicular to the tabletop III. with the patient in a lateral position

Major indications for computed tomography imaging of the head include: I. trauma II. stroke III. metastatic disease

Use the following figure to answer the questions: -The anterior (frontal) horn of the lateral ventricle is labeled as:

Sagittal sections are helpful in evaluating midline structures.

All of the following are algorithms used for the brain, neck, and spine except:

Use the following figure to answer the questions: -The sphenoid sinus is labeled:

Which of the following is the most common condition evaluated by repeated computed tomographic head scanning?

Use the following figure to answer the questions: -The common carotid artery is labeled:

A standard dose of contrast is administered for each type of examination on the basis of the patient's weight, up to a maximum.

Use the following figures to answer the questions: -The intervertebral disk is labeled:

Use the following figure to answer the questions: -The structure labeled as 1 is the:

Asnwer the Questions according to the figure below: -The lateral orbital wall is labeled:

Contrast enhancement is well visualized on bone algorithm or bone windows.

Use the following figure to answer the questions: -The thalamus is labeled:

Use the following figure to answer the questions: -The parotid gland is labeled:

Computed tomography provides rapid information about traumatic injuries including: I. contusions II. fractures III. hematomas

Computed Tomography: An Overview

Introduction to Computers

Digital Image Processing

Physical Principles of Computed Tomography

Data Acquisition Concepts

Image Reconstruction

Basic Instrumentation

Image Postprocessing and Visualization Tools

Image Quality

Radiation Dose in Computed Tomography

Single-Slice Spiralhelical Computed Tomography: Physical Principles and Instrumentation

Multislice Spiralhelical Computed Tomography: Physical Principles and Instrumentation

Other Technical Applications of Computed Tomography Imaging: Basic Principles

Three-Dimensional Computed Tomography: Basic Concepts

Virtual Reality Imaging

Positron Emission Tomographycomputed Tomography Scanners

Computed Tomography of the Body

Pediatric Computed Tomography

Quality Control for Computed Tomography Scanners

Filters