Question 1

Which renal finding is often present in patients with tuberous sclerosis?

Options :

A : Renal cell carcinoma

B : Angiomyolipoma

C : Sinus lipomatosis

D : Multilocular cystic nephroma

Answer: B

Question 2

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 3

Which technique is best for demonstrating the characteristic of the small hepatic lesion identified by the arrow on this image?

Options :

A : Decrease depth

B : Scan in upright position

C : Move the transducer focus

D : Use a standoff pad

Answer: D

Question 4

Which structure is indicated by the arrow in this image?

Options :

A : Kidney

B : Bowel loop

C : Diaphragm

D : Adrenal gland

Answer: D

Question 5

Which scanning technique would best reduce reverberation artifact when assessing the gallbladder?

Options :

A : Decrease the sector width

B : Decrease the overall gain

C : Turn on penetration

D : Turn on harmonics

Answer: D