Tuesday - things that don't matter - Westra Flashcards
most common male cancer
prostate
diagnosed in what age group
65-74
5 year survival of prostate cancer?
99%
Prostate cancer more common in what populations?
blacks
low in natives and asians
twice as likely to have Prostate cancer if what
dad or brother has it
What suppliments alter your risk for Prostate cancer
Folate - protective
Folic acid - increase risk
Calcium - increase risk
testosterone - high risk
Agent orange chemical that causes Prostate cancer
Dioxin
Things that were studied that don’t show change in risk for Prostate cancer
slenium vit E Diet vitamins lycopene (tomatoes)
drug for prevention
finasteride
symptoms
difficulty urinating less stream hematuria pain while urinating/ejaculation *hip pain! - metastasis to bone
Detecting
PSA less than 4 is normal, more than 10 is bad.
Digital rectal
transrectal ultrsound
biopsy
BPH has high what
% free PSA
PSA velocity
how fast the PSA is rising
check yearly
over .75 is bad
Future for screening
establish a baseline
new markers
controversy - does early screening improve quality of life, is there better outcome if treated early
what does the USPSTF recommend
no screening unless sympomatic