Difference Between T1 And T2 Weighted MRI!

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  • 1/11 Questions
    Questions 44 through 48 refer to the figure below of a coronal CT reformat of the neck.Which arrow points to the epiglottis? - ProProfs

    Questions 44 through 48 refer to the figure below of a coronal CT reformat of the neck.Which arrow points to the epiglottis?

    • A
    • B
    • C
    • D
    • E
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About This Quiz

The magnetic resonance imagining is the current advanced technology that doctors use to take pictures of the internal human body. Generally, there are two types of weighted MRI procedures that are T1 and T2. Find out their differences below.

Difference Between T1 And T2 Weighted MRI! - Quiz

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  • 2. 
    Questions 44 through 48 refer to the figure below of a coronal CT reformat of the neck.Which arrow points tot he thyroid gland? - ProProfs

    Questions 44 through 48 refer to the figure below of a coronal CT reformat of the neck.Which arrow points tot he thyroid gland?

    • A

    • B

    • C

    • D

    • E

    Correct Answer
    A. E
    Explanation
    The arrow points to the structure that is identified as the thyroid gland.

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  • 3. 
    Questions 36 through 39 refer to the figure below of a sagittal CT reformat of the pharynx.Which arrow points to the hard palate? - ProProfs

    Questions 36 through 39 refer to the figure below of a sagittal CT reformat of the pharynx.Which arrow points to the hard palate?

    • A

    • B

    • C

    • D

    Correct Answer
    A. A
    Explanation
    In the given figure, the arrow labeled "A" points to the hard palate. The hard palate is the bony structure that forms the roof of the mouth and separates the oral and nasal cavities. It is located towards the front of the pharynx, as indicated by arrow A.

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  • 4. 
    Questions 53 through 57 refer to the figure below of an axial, T1-weighted MRI of the neck.Which arrow points to the levator scapulae muscle? - ProProfs

    Questions 53 through 57 refer to the figure below of an axial, T1-weighted MRI of the neck.Which arrow points to the levator scapulae muscle?

    • A

    • B

    • C

    • D

    • E

    Correct Answer
    A. A
    Explanation
    In the given figure of an axial, T1-weighted MRI of the neck, arrow A points to the levator scapulae muscle.

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  • 5. 
    Questions 20 through 23 refer to the figure below of an axial, T2-weighted MRI of the lumbar vertebra.Which arrow points to the thecal sac? - ProProfs

    Questions 20 through 23 refer to the figure below of an axial, T2-weighted MRI of the lumbar vertebra.Which arrow points to the thecal sac?

    • A

    • B

    • C

    • D

    Correct Answer
    A. A
    Explanation
    The correct answer is A because it is pointing to the structure that represents the thecal sac in the axial T2-weighted MRI image of the lumbar vertebra. The thecal sac is a membrane-filled sac that surrounds the spinal cord and contains cerebrospinal fluid. In this image, arrow A is pointing to a clearly visible structure that is located in the center and has a similar signal intensity to the cerebrospinal fluid, indicating that it is the thecal sac.

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  • 6. 
    Questions 53 through 57 refer to the figure below of an axial, T1-weighted MRI of the neck.Which arrow points to the middle scalene muscle? - ProProfs

    Questions 53 through 57 refer to the figure below of an axial, T1-weighted MRI of the neck.Which arrow points to the middle scalene muscle?

    • A

    • B

    • C

    • D

    • E

    Correct Answer
    A. E
    Explanation
    The arrow pointing to E indicates the middle scalene muscle. The middle scalene muscle is one of the three scalene muscles located in the neck. It lies between the anterior and posterior scalene muscles.

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  • 7. 
    Questions 49 through 52 refer to the figure below of an axial, T1-weighted MRI of the sublingual glands.Which arrow points to the genioglossus muscle? - ProProfs

    Questions 49 through 52 refer to the figure below of an axial, T1-weighted MRI of the sublingual glands.Which arrow points to the genioglossus muscle?

    • A

    • B

    • C

    • D

    Correct Answer
    A. C
    Explanation
    The genioglossus muscle is the muscle responsible for protruding and retracting the tongue. In the given axial, T1-weighted MRI of the sublingual glands, arrow C points to the genioglossus muscle.

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  • 8. 
    Questions 59 through 63 refer to the figure below of an axial CT of the brain.Which arrow points to the basilar artery in the prepontine cistern? - ProProfs

    Questions 59 through 63 refer to the figure below of an axial CT of the brain.Which arrow points to the basilar artery in the prepontine cistern?

    • A

    • B

    • C

    • D

    • E

    Correct Answer
    A. D
    Explanation
    In the given figure, arrow D points to the basilar artery in the prepontine cistern.

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  • 9. 

    The lymph nodes of the neck can be classified or divided into how many levels or regions for ease of identification?

    • 5

    • 6

    • 7

    • 8

    Correct Answer
    A. 7
    Explanation
    The lymph nodes of the neck can be classified into seven levels or regions for ease of identification. This classification helps in locating and evaluating the spread of diseases or infections in the neck area. Each level corresponds to specific anatomical landmarks and plays a crucial role in diagnosing and treating conditions related to the lymphatic system in the neck.

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  • 10. 
    Questions 44 through 48 refer to the figure below of a coronal CT reformat of the neckWhich arrow points to the internal jugular vein? - ProProfs

    Questions 44 through 48 refer to the figure below of a coronal CT reformat of the neckWhich arrow points to the internal jugular vein?

    • A

    • B

    • C

    • D

    • E

    Correct Answer
    A. B
    Explanation
    The correct answer is B because it is pointing to the structure that is most consistent with the internal jugular vein based on its location and anatomical features. The internal jugular vein is located in the neck and runs parallel to the carotid artery. It is larger and more centrally located compared to the other structures shown in the figure. Therefore, arrow B is the most likely to be pointing to the internal jugular vein.

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  • Current Version
  • Feb 03, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Jun 21, 2015
    Quiz Created by
    Breanna
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