Male Pathology: prostate Flashcards
Where is prostate located
base of bladder encircling the urethra
- anterior to rectum
what exam is used to look for prostate
digital rectal exam
- posterior aspect of prostate is palpated
what are 2 components of the prostate
glands and stroma
who maintains glands and stroma prostate
androgen
what are the glands composed of in prostate
- inner layer of luminal cells and outer layer of basal cells
- secrete alkaline, milky fluid that is added to sperm and seminal vesicle fluid to make semen
what is acute prostatitis ?
acute inflammation of prostate
What causes acute prostatitis and what age group does it impact?
chlamydia trachomatis and neisseria gonorrhoeae: young adults
E coli and pseudomonas: older adults
clinical features of acute prostatitis
dysuria with fever and chills
what does prostate feel like in acute prostatitis in digital rectal exam
tender and boggy
what is seen in prostatic secretion for acute prostatitis
WBC
culture reveals bacteria
Chronic prostatitis
chronic inflammation prostate
clinical presentation of chronic prostatitis
dysuria with pelvic or low back pain
prostatic secretions of acute prostatitis
WBC
culture reveals bacteria
What is benign prostatic hyperplasia BPH
hyperplasia of prostatic stroma and glands
who gets BPH
older men
what hormone is related to BPH
DHT dihydrotestosterone
what converts testosterone to DTH
5alpha-reductase