Musculoskeletal imaging: practice question

A Radiology question in the style of the NEET PG paper. Answer it first, then read why the right option is right and why each of the others is wrong.

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Radiology · Musculoskeletal imaging

Sample item

Which modality best depicts complex cortical bone detail?

Original practice item, not a recalled exam question. Nothing here is recorded.

The answer and the reasoning

B. CT

CT provides high spatial resolution for cortical bone, fracture lines, alignment, and complex anatomic regions such as the pelvis, spine, and facial skeleton.

Option by option

  • A. Ultrasound

    Ultrasound is limited for cortical bone beyond superficial surfaces.

  • B. CT (correct)

    Correct: CT depicts cortical bone and complex fracture detail well.

  • C. MRI angiography

    MR angiography evaluates vessels rather than cortical detail.

  • D. Thyroid scan

    Thyroid scan is nuclear functional imaging.

Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.

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Questions about this Radiology question

What is the answer to this Radiology question?

The best answer is B, CT. CT provides high spatial resolution for cortical bone, fracture lines, alignment, and complex anatomic regions such as the pelvis, spine, and facial skeleton.

Why is "Ultrasound" not the answer?

Ultrasound is limited for cortical bone beyond superficial surfaces.

Why is "MRI angiography" not the answer?

MR angiography evaluates vessels rather than cortical detail.

Why is "Thyroid scan" not the answer?

Thyroid scan is nuclear functional imaging.

What concept does this question test?

It tests Musculoskeletal imaging in Radiology. The correct option holds because: Correct: CT depicts cortical bone and complex fracture detail well.

How hard is this question?

We tag it as an application question: it asks you to use a fact on a patient or a finding. The tag is our own editorial judgement, not an official difficulty rating, so read the reason for every option, not only the answer.

How should I study Musculoskeletal imaging?

Learn signs with the image, and the disease they point to. Then use the flashcards and the other Radiology questions on this site to test what stuck.

Is this a real NEET PG question?

No. It is an original practice item (editorial status: sample, version 1). NextPrep does not publish recalled or leaked questions, and independent faculty review of this item has not been completed yet, so confirm important facts in a standard textbook.