CT Anatomy Practice Questions

Question 1

All of the following statements about spontaneous CSF leak are true, except:

Accepted Answer

Most common site of CSF leak is fovea ethmoidalis

Answer

Fluorescin Dye can be used intrathecally for diagnosis of site of leak

Answer

MRI (Gadolinium enhanced) T1 images are best for diagnosis of site of leak

Answer

Beta 2 transferrin estimation is highly specific for diagnosis

Question 2

Choose the best method of diagnosis for the clinical sign represented in the image.

Accepted Answer

Serum ceruloplasmin

Answer

Serum copper

Answer

Karyotyping

Answer

PCR

Question 3

IOC for Acute Aortic Dissection in a Clinically Unstable patient is?

Accepted Answer

TEE

Answer

NCCT

Answer

MRI

Answer

CT-Angio

Question 4

Which of the following is not felt with a digital rectal examination?

Accepted Answer

Ureter

Answer

Seminal vesicles

Answer

Prostate

Answer

Rectovesical pouch

Question 5

Which of the following statements about CT imaging is the MOST accurate?

Accepted Answer

Water has a Hounsfield unit (HU) of zero.

Answer

CT head dose remains constant regardless of the protocol used.

Answer

CT cannot detect gallstones under any circumstances.

Answer

CT uses unfiltered x-ray beams.

Question 6

In an ultrasound of the abdomen, which structure is best seen posterior to the stomach?

Accepted Answer

Pancreas

Answer

Gallbladder

Answer

Spleen

Answer

Liver

Question 7

What is the structure 'B' marked in lateral chest X-ray below?

Accepted Answer

Major fissure

Answer

Horizontal fissure

Answer

Minor fissure

Answer

Azygos fissure

Question 8

Which of the following statements about the umbilical cord is incorrect?

Accepted Answer

Two veins and one artery

Answer

Two arteries and one vein

Answer

Contains Wharton's jelly

Answer

Typically 50 to 60 cm long

Question 9

Which of the following statements is true about the diaphragm's anatomy?

Accepted Answer

The liver pushes the right side of the diaphragm upward, making it higher than the left side.

Answer

The left side of the diaphragm is significantly pushed down by the heart.

Answer

The right side of the diaphragm is lower than the left side.

Answer

Hernias are more common on the right side due to structural weaknesses.

Question 10

Haustrations are present in -

Accepted Answer

Colon

Answer

Duodenum

Answer

Ileum

Answer

Jejunum

CT Anatomy — MCQs

CT Anatomy — MCQs

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