Don't forget to examine your family history. I found out after my
diagnosis that my grandfather had pCa. If I and my doc knew that before
I probably would have had a biopsy many months earlier when my PSA was
under 4. And I possibly may have had negative margins instead of
positive margins to go along with my aggressive Gleason which can
influence a lower PSA.
FelmerDingle
Larry wrote:
> Thanks, Alan. The only thing he noted upon DRE is the left lobe bigger
> than the right. He said sometimes that means something and sometimes
> not. And in fact, I am having a bit of dull pain on the left side, so
> I'm thinking it could be the prostatitis.
>
> Larry
>
> Alan Meyer wrote:
>
>> "Larry" <larry@nospam.net> wrote in message
>> news:4812005d$0$25032$607ed4bc@cv.net...
>>
>>> Hi.
>>>
>>> I'm 51 y/o with history of chronic prostatitis. Just had an
>>> increase in PSA from 1 to 1.8 over one year. My uro is ordering
>>> a biopsy. I asked him why not repeat PSA, just in case? He said
>>> the labs don't make mistakes. Should I push him on this or just
>>> accept the biopsy?
>>>
>>> Larry
>>
>>
>> I'm not a doctor but it is my understanding that prostatitis
>> does elevate PSA levels. Furthermore, I suspect that PSA tracks
>> flareups. When you're having a bout of prostatitis the PSA may
>> go up during that period and then come back down if the
>> inflammation recedes.
>>
>> Apparently, PSA levels can go up due to a number of different
>> factors. If you had sex the night before the blood draw, or if
>> you had a digital rectal exam shortly before the blood draw, that
>> could elevate PSA levels (again, I'm not a doctor, but those are
>> the conventionally accepted views.) The theory is that there
>> should be no stress on the prostate for 48 hours before the blood
>> draw in order to get an accurate reading.
>>
>> It is commonly held that people with prostatitis should get a
>> round of antibiotic treatment to see if it goes down. From my
>> reading, I think that the majority of prostatitis cases are not
>> in fact due to bacterial infections and won't respond to
>> antibiotics. I know that I've suffered from prostatitis and had
>> no response to antibiotics except a queasy stomach for 28 days.
>> I personally don't believe in taking antibiotics unless you
>> really need them, and would ask the uro to do a urine culture to
>> find out if there are higher than normal levels of bacteria in
>> the urine - which might indicate that an antibiotic would do some
>> good and not just wipe out beneficial bacteria in your body and
>> help breed antibiotic resistant organisms.
>>
>> As for labs making mistakes, well, I'm sure it's true that
>> mistakes are pretty rare. But no matter what systems they have
>> in place to prevent them, there are still human beings running
>> the labs. I would have liked your doctor's statement better if
>> he had said that mistakes are rare rather than that they don't
>> happen. Still, the odds are high that the reading is correct.
>> The main issue is, is this increase in PSA really due to cancer?
>>
>> Did the uro feel anything on his digital rectal exam? If he did,
>> then I think he's right that a biopsy should be done.
>>
>> If not, then I like your idea of repeating the PSA rather than
>> getting a biopsy.
>>
>> I'm a little reluctant to contradict your uro. He's a
>> credentialed expert and I'm not. However, your PSA is well
>> within normal limits, you have an alternate explanation for the
>> recent rise (prostatitis), a biopsy is expensive and invasive, a
>> PSA test is cheap and non-invasive, and prostate cancer is
>> normally a very slow growing disease anyway so that waiting a bit
>> and re-testing is unlikely to put you at much risk. The usual
>> theory is that anyone with a PSA below 10 and a Gleason score
>> (which you can't get without a biopsy unfortunately) below 7, has
>> a very high probability of successful treatment.
>>
>> So, I'd schedule another PSA test. I'd be sure there is no sex,
>> no digital rectal exam, maybe even no bike riding, for 48 hours
>> before, and see what it says. I think there is a good chance it
>> will be lower than your last reading. If it's higher, then maybe
>> you should get a biopsy.
>>
>> Good luck.
>>
>> Alan
>>
>>