Obstetric 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.

Try it

Radiology · Obstetric imaging

Sample item

What fetal ultrasound parameter can help assess growth later in pregnancy?

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

The answer and the reasoning

C. Abdominal circumference

The essential Obstetric imaging principle supports Abdominal circumference; it is the option that most directly explains the image characteristic, safe modality choice, or oral-health finding described.

Option by option

  • A. Peak expiratory flow

    Peak expiratory flow is unsupported by the imaging or dental information provided.

  • B. Snellen acuity

    Snellen acuity does not fit the stated obstetric imaging feature.

  • C. Abdominal circumference (correct)

    Correct. Abdominal circumference matches the decisive detail in this sample.

  • D. Audiogram threshold

    Audiogram threshold can be useful elsewhere but is not the best answer here.

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.

More Radiology questions

Questions about this Radiology question

What is the answer to this Radiology question?

The best answer is C, Abdominal circumference. The essential Obstetric imaging principle supports Abdominal circumference; it is the option that most directly explains the image characteristic, safe modality choice, or oral-health finding described.

Why is "Peak expiratory flow" not the answer?

Peak expiratory flow is unsupported by the imaging or dental information provided.

Why is "Snellen acuity" not the answer?

Snellen acuity does not fit the stated obstetric imaging feature.

Why is "Audiogram threshold" not the answer?

Audiogram threshold can be useful elsewhere but is not the best answer here.

What concept does this question test?

It tests Obstetric imaging in Radiology. The correct option holds because: Correct. Abdominal circumference matches the decisive detail in this sample.

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 Obstetric 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.