scrotum and prostate

a hydrocele is defined as an abnormal fluid collection between the:

two layers of tunica vaginalis

“bell clapper” is another term used to describe which abnormality

testicular torsion

normal testes will descend into scrotal sac by

6 months of age

carcinoma of prostate gland most commonly develops in the:

peripheral zone 

what artery gives rise to the testicular arteries

anterior aspect of abdominal aorta

a fibrous sheath enclosing the testes describes which structure

tunica albuginea

which function is considered a responsibility of the prostate gland

produce ejaculation fluid

thickened portion of the tunica albuginea is termed the

mediastinum testis

what structure supports the posterior border of the testes

spermatic cord

what structure divides the male urethra into proximal and distal segments

verumontanum

an anechoic structure arising from the rete testes describes which structure

spermatocele

what structure transports sperm fro the testes to the prostatic urethra

vas deferens

a spermatic vein is considered dilated after diameter exceeds

4mm

scrotum is divided into two separate compartments by the

median raphe

a 35-year-old patient presents with palpable scrotal mass. He is afebrile and denies any scrotal pain. On the basis of this clinical history the sono finding is most suspicious for…

testicular carcinoma 

an 85-year-old patient presents with intermittent scrotal swelling. He states the swelling “comes and goes”. On the basis of the clinical history, the sono finding is most suspicious for 

scrotal hernia 

hyperechoic foci are identified in which of the following regions of the prostate gland

central zone

a 30-year-old patient presents with a tender scrotal mass. The sonographic finding is most suspicious for which abnormality

a varicocele 

which complications is associated with this abnormality (varicocele)

infertility

a patient presents with a history of scrotal swelling and tenderness. He denies any scrotal trauma. On basis of clinical history, the sono finding are most consistent with

hydrocele

echogenic structure superior to the testes most likely respresents

epididymal head

which condition most commonly causes epididymitis

bladder infection

what region in the prostate most commonly develops benign prostatic hypertrophy (BPH)

transitional zone

twisting of spermatic cord on itself is a predisposing factor of which abnormality

testicular torsion

a 30-year-old patient presents with a low-grade fever and acute testicular pain. An enlarged hypoechoic right testis is demonstrated on ultrasound. Hypervascular flow is the basis of this clinical history, the sono findings are suspicious for 

orchitis 

sudden onset severe scrotal pain in an adolescent patient is most suspicious for

testicular torsion

the epididymis connects the testes by

rete testes

function of seminal vesicles

stores sperm

majority of blood supplied to prostate gland is through the

capsular artery

a 45-year-old patient presents with acute scrotal pain after. mountain-biking trip. On the basis of this clinical history, the sono findings are suspicious for 

epididymitis

A 76-year-old patient presents with a history of palpable mass in superior portion of the right scrotal sac. A nonvascular cystic mass is identified in the medial portion of the testis. This is suspicious for

tubular ectasia of the rete testis

an asymptomatic patient presents with a palpable right scrotal mass discovered during a recent physical exam. The ono finding is most consistent with

spermatocele

patient presents with history of hematuria and elevated PSA. Neoplasm identified by arrows is in which region of prostate

peripheral zone

sag image of left inguinal canal in an 8-month-old male infant is most likely

undescended testicle

normal monoclonal level of PSA should not exceed

4 ng/mL

decreased urine output is most commonly linked with abnormality in which structure

prostate gland

location of epididymis is

posterior and lateral to the testis

blood is supplied directly to the epididymis through what artery

cremasteric

what vein receives the left testicular vein

left renal vein

what pathology is the most common cause of acute scrotal pain

epididymitis

what describes the echogenicity and location of seminal vesicles

hypoechoic structure superior to the prostate gland

what artery contains the spermatic cord

cremasteric

A 60-year-old patient presents with a history of urinary frequency and a decrease in urinary out- put. These clinical symptoms are most commonly associated with:

benign prostatic hypertrophy (BPH)

cryptorchidism is associated with an increased risk in developing

testicular torsion

what region of prostate gland compromises only 5% of glandular tissue

transitional zone

what structure lines the prostatic urethra

periurethral gland

sono of mediastinum testis is described as

hyperechoic linear structure loacted in posterior medial aspect of testis

testes are formed by what 

mesencymal duct

prostate is formed by what

urogenital sinus

clinical sign of torsion of appendages

blue dot sign

m.c tumour in prepubertal children, causes high AFP

yolk sac tumour

leydig tumours secrete

testosterone

sertoli tumours are hormone inactive but some secrete

estrogen 

peripheral zone is ___ % of gland

70

BPH usually occurs in _______ zone

transitional 

m/c cause for elevated PSA

BPH

benign enlargement of prostate occurs in

transition zone