Penny Review Chapter 13: Testicular/ Male Pelvis

Pataasin ang iyong marka sa homework at exams ngayon gamit ang Quizwiz!

what lab value can be assessed as a tumor marker to eval a patient for testicular malignancy

alpha-fetoprotein

which of the following is a benign intratesticular mass that typically has a whorled or onion skin sono appearance seminoma teratoma epidermoid cyst adrenal rest

epidermoid cyst

A simple fluid collection surrounding the testis is referred to as a:

hydrocele

secondary varicoceles are most likely associated with all of the following except left sided location right sided location hepatomegaly renal mass

left sided location (left sided location is a primary varicocele)

all of the following are sono findings consistent with torsion of the testicular appendage except no intratesticular flow small hyperechoic mass adjacent to the testis reactive hydrocele scrotal wall thickening

no intratesticular flow (this is for testicular torsion)

cryptorchidism

one or both testicles have not descended into the scrotum

a patient presents for a penile sono complaining of painful curvature of the penis and impotence. what is this?

peyronie disease

Primary varicoceles are associated with all of the following except left sided location retroperitoneal mass infertility palpable extratesticular mass

retroperitoneal mass

A common cyst most often seen in the head of the epididymis that contains nonviable sperm is the:

spermatocele

what is the most common malignancy of the penis

squamous cell carcinoma

Acute onset of testicular pain at rest is a common clinical finding with

testicular torsion

the endocrine function of the testicles is to produce

testosterone

during a sono exam of the right testis, you see multiple small cysts located along the mediastinum testis. what is this most likely?

tubular ectasia of the rete testis

what technique is useful for providing sono evidence for varicoceles

valsalva

A dilated group of veins found within the scrotum is defined as:

varicocele

a 23 year old man presents with a hx of infertility, what does he most likely have

varicocele

What scrotal abnormality is caused by incompetent valves within the pampiniform plexus?

varicoceles

what is the most common correctable cause of male infertility

varicoceles

dilated veins of a varicocele will measure

>2mm

A blue dot sign is indicative of what?

Testicular appendix torsion

what best describes a spermatocele

a cyst found within the head of the epididymis, that may contain debris

which most likely resembles a solid intratesticular mass and be associated with cushing syndrome choriocarcinoma epidermoid cyst intratesticular varicocele adrenal rest

adrenal rest

The lack of the normal fixation of the testis to the posterior scrotal wall is referred to as

bell clapper deformity

enlargement of the prostate in older men is most often caused by

benign prostatic hypertrophy

the most common location of a hydrocele

between the 2 layers of the tunica vaginalis

what houses the male urethra

corpus spongiosum

which of the following is not a component of the spermatic cord epididymis testicular artery cremaster muscle lymph nodes

epididymis

what is consistent with the sono appearance of testicular abscess

hyperemic flow around the abscess but not within it

what is the most common likely sono appearance of a seminoma

hypoechoic

does testicular torsion have hyperemic flow

no (there is a significant lack of blood flow)

the most common zone of prostate cancer

peripheral zone

what is the most common cancer found in men

prostate cancer

zinner syndrome consists of unilateral renal agenesis, ejaculatory duct obstruction and

seminal vesicle cyst

spermatogenesis occurs within the

seminiferous tubules

the most common germ cell tumor of the testis is

seminoma

what is the most common malignancy of the testicles

seminoma

the exocrine function of the testicles is to produce

sperm

a 7 yr old boy presents w/ acute testicular pain localized to the superior pole of his right testis. what is this

testicular appendage torsion

the most common location for BPH (benign prostatic hyperplasia) is in which zone

transitional zone

the most common location of a varicocele is

The left side of the scrotum


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