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Which of the following best describes a spermatocele?
a. The most common malignant neoplasm of the scrotum
b. A benign intratesticular cyst
c. A simple-appearing cyst, found within the head of
epididymis, that may contain debris
d. A dilated group of veins found within the scrotum

Primary varicoceles are associated with all of the following
except:
a. Left-sided location
b. Retroperitoneal mass
c. Infertility
d. Palpable extratesticular mass

What scrotal abnormality is caused by incompetent valves
within the pampiniform plexus?
a. Testicular carcinoma
b. Testicular microlithiasis
c. Testicular torsion
d. Varicocele

The blue dot sign is indicative of:
a. Testicular torsion
b. Epididymitis
c. Orchitis
d. Torsion of the testicular appendage

A 23-year-old man presents to the ultrasound department with
a history of infertility. Which of the following is associated with male
infertility?
a. Spermatocele
b. Choriocarcinoma
c. Varicocele
d. Hydrocele

All of the following are sonographic findings consistent
with torsion of the testicular appendage except:
a. No intratesticular flow
b. Small hyperechoic mass adjacent to the testis
c. Reactive hydrocele
d. Scrotal wall thickening

Acute onset of testicular pain at rest is a common clinical
finding with:
a. Testicular carcinoma
b. Hydrocele
c. Testicular trauma
d. Testicular torsion

Dilated veins of a varicocele will measure:
a. >8 mm
b. >4 mm
c. 2 mm

The lack of the normal fixation of the testis to the
posterior scrotal wall is referred to as:
a. Klinefelter syndrome
b. Blue dot sign
c. Bell-clapper deformity
d. Cryptorchidism

Which of the following techniques is useful at providing
sonographic evidence of a varicocele?
a. Valsalva maneuver
b. Sitting position
c. Pulsed Doppler
d. Right lateral decubitus position