Question 1

Which technique may provide better visualization of the common bile duct in a patient with hepatic steatosis?

Options :

A : Decrease overall gain

B : Increase dynamic range

C : Scan patient after a fatty meal

D : Decrease transducer frequency

Answer: D

Question 2

Which condition is most consistent with the sonographic appearance indicated by the arrows on this image obtained post thyroidectomy?

Options :

A : Recurring papillary thyroid cancer

B : Normal postsurgical lymph node

C : Residual glandular tissue

D : Reactive lymph node

Answer: A

Question 3

A patient presents with right lower quadrant pain and fever. Which condition is most likely indicated by the arrow on this image?

Options :

A : Bowel obstruction

B : Intussusception

C : Enlarged lymph node

D : Ruptured appendix

Answer: D

Question 4

Which description best characterizes a normal systolic spectral waveform of the renal artery?

Options :

A : Slow acceleration

B : Blunt peak

C : Early reversal

D : Rapid acceleration

Answer: D

Question 5

Which malignancy most commonly metastasizes to the testes?

Options :

A : Prostate cancer

B : Bladder cancer

C : Hodgkin lymphoma

D : Non-Hodgkin lymphoma

Answer: A