Medical Forum / Diseases and Disorders / Prostate Cancer / October 2006
difficult decision: scheduled surgery then psa dropped to normal
|
|
Thread rating:  |
gary.miller12@comcast.net - 05 Oct 2006 00:22 GMT my psa went from 2.5 to 5.7 in 6 mths which dictated a biopsy with a gleason of 6, t1c, 3 of 12 cores with less than 10%. i just got results of my blood test 2 mths after the biopsy and psa is 2.7 and the pap is is 0.74 (what does pap mean?).
my pre op physical is scheduled for 10- 15 and robotic laproscaopic surgery for 10-31 (holloween day).
should i postpone my surgery so i can rethink this? it is stressful but it also is a big irreversible decision.
would it be meaningful to get my next biopsy with a higher resolution measurement of the core sample than a reading of just less than 10%?
i wonder if taking saw palmetto could have made a difference to my psa reading? after takeing it for many years, i stopped takeing it during the 6 mths that my psa jumped. i then started it again after the biopsy over the last 2 mths. i stopped taking it because of the negative press of a study which claimed it was ineffective. does the saw palmetto mask the psa reading or does it actually minimize cancer growth?
these are questions currently adding to my stress. i hope i can get some info from this chat room that can help give me direction. i have an appt. with my urologist on friday but they tend to leave the decision to me. gary
ron - 05 Oct 2006 00:45 GMT Hi Gary,,,I've inserted some comments within your text...Best wishes and good health, ron
> my psa went from 2.5 to 5.7 in 6 mths which dictated a biopsy with a > gleason of 6 read by an expert?
, t1c, 3 of 12 cores with less than 10%.
> i just got results of my blood test 2 mths after the biopsy and psa is > 2.7 and the pap is is 0.74 (what does pap mean?). prostatic acid phosphatase, a biomarker
> my pre op physical is scheduled for 10- 15 and robotic laproscaopic > surgery for 10-31 (holloween day). > > should i postpone my surgery so i can rethink this? > it is stressful but it also is a big irreversible decision. Sure, make sure you are doing what's right for you
> would it be meaningful to get my next biopsy with a higher resolution > measurement of the core sample than a reading of just less than 10%? if you want more data, get more cores taken or get a cdus. 25% of the samples taken show some cancer, that's a significant data point. What's the size of your prostate, if you know that you can do a tumor volume calculation.
> i wonder if taking saw palmetto could have made a difference to my psa > reading? No, studies show that SP does not affect PSA
> after takeing it for many years, i stopped takeing it during the 6 mths > that my psa jumped. [quoted text clipped - 3 lines] > does the saw palmetto mask the psa reading or does it actually minimize > cancer growth? Neither
> these are questions currently adding to my stress. > i hope i can get some info from this chat room that can help give me > direction. > i have an appt. with my urologist on friday but they tend to leave the > decision to me. > gary Doug Taylor - 05 Oct 2006 01:22 GMT >should i postpone my surgery so i can rethink this? >it is stressful but it also is a big irreversible decision. I think yes. With your stats, there is no rush - your PCa apparently is the typical slow developing sort. Having doubts about treatment is NOT recommended, as you have to live with the results for the rest of your life.
Think it through; talk to more than one doctor: Radiation onc as well as surgeon.
My take* is this: given confined tumor, Gleason 6 or below and low PSA, the older the patient, the better IMRT appears as a treatment in lieu of RP. Less invasive, less side effects, equal cure rates over 10 years.
*As a simple PCa patient with no medical training
Steve Jordan - 05 Oct 2006 01:28 GMT On October 5, Gary wrote:
> my psa went from 2.5 to 5.7 in 6 mths which dictated a biopsy with a > gleason of 6, t1c, 3 of 12 cores with less than 10%. > i just got results of my blood test 2 mths after the biopsy and psa is > 2.7 and the pap is is 0.74 (what does pap mean?). > PAP = prostatic acid phosphatase. It is an enzyme expressed by prostate cancer cells. It can predict the degree of risk of biochemical recurrence after tx. The lower, the better. Seethe PCRI site recommended below.
Some medics have no idea of the utility of the PAP test and refuse to order it. It's good to see that Gary's medic is educated on this matter.
> my pre op physical is scheduled for 10- 15 and robotic laproscaopic > surgery for 10-31 (holloween day). > > should i postpone my surgery so i can rethink this? > it is stressful but it also is a big irreversible decision. > Anyone here who presumed to advise on this point is a dangerous fool. OTOH, what's the rush? The uro's next Mercedes payment? Study, Learn, Take Charge!
> would it be meaningful to get my next biopsy with a higher resolution > measurement of the core sample than a reading of just less than 10%? > Not sure I understand the question. However, the biopsy specimens should be sent to a specialist pathology lab for verification of the local lab's results. This is usually covered by insurance and by Medicare. The cost is ~$350 and well worth it. The Gleason score is the basis for virtually everything that is done from here on. Make sure that it is accurate. The specialist may not report a difference, but also may do so. Why gamble?
Such labs are:
Bostwick Laboratories, David Bostwick [800] 214-6628 Dianon Laboratories 1 [800] 328-2666 (select 5 for client services) Jon Epstein (Hopkins) [410] 955-5043 or [410] 955-2162 (Dr. Epstein does not do ploidy analysis) David Grignon (Michigan) 313-745-2520 Jon Oppenheimer (Tennessee) [888] 868-7522 UroCor, Inc. 1 [800] 411-1839
(snip)
> does the saw palmetto mask the psa reading or does it actually minimize > cancer growth? > I have no idea, but must observe that if it did minimize PCa growth, every medic in the known universe would prescribe it. They don't.
> these are questions currently adding to my stress. > Stress is the name of the game. It can to some extent be relieved by education. As I wrote above, Study, Learn, Take Charge!
I recommend reference to the authoritative website of the Prostate Cancer Research Institute at: http://prostate-cancer.org/index.html An excellent start. Begin with the "Newly Diagnosed" section.
> i have an appt. with my urologist on friday but they tend to leave the > decision to me. > As they should, both for professional reasons and for legal liability reasons. But that decision should --must! -- be based upon facts learned by study. It isn't easy. It must be done.
Regards,
Steve J
"Empowerment: taking responsibility for and authority over one's own outcomes based on education and knowledge of the consequences and contingencies involved in one's own decisions. This focus provides the uplifting energy that can sustain in the face of crisis." --Donna Pogliano, co-author of _A Primer on Prostate Cancer_, subtitled "The Empowered Patient's Guide."
I.P. Freely - 05 Oct 2006 03:13 GMT > my psa went from 2.5 to 5.7 in 6 mths which dictated a biopsy with a > gleason of 6, t1c, 3 of 12 cores with less than 10%. [quoted text clipped - 6 lines] > should i postpone my surgery so i can rethink this? > it is stressful but it also is a big irreversible decision. If a major lab graded your biopsy without gross error, you have PC, regardless of your PSA level. (If your slides were graded by a local w.nker, I'd at least have my doc send them to a major national lab for verification.) But it grows slowly enough that if it will make you feel better to get another PSA or bx, the delay shouldn't harm you . . . UNLESS the climb from 2.7 to 5.7 in 6 months was real. I'd try one more PSA check, and if it confirms the 5.7, I'd not delay; if it confirms the 2.Xs, I MAY get another bx. Probably not, though; a positive bx trumps a low PSA and a negative DRE, and I assume your doc explained that another bx will postpone surgery due to the biopsy's healing time. Besides, even a negative second -- or third, or fourth -- bx does not rule out cancer; it would just mean the later biopsies didn't FIND the tumor nailed by the first bx.
The following LAYMAN'S GUESS means zip, medically: your apparently small tumor means primarily that your PC MIGHT be isolated and easily cured.
> i have an appt. with my urologist on friday but they tend to leave the > decision to me. That's valid, assuming s/he's a highly qualified uro onc. S/he's saying s/he's comfortable with the existing evidence, but will accommodate your concerns.
I.P.
MAS - 05 Oct 2006 05:43 GMT Subject a lab error, you have PCa. If you do not act, you will have APCa.
Saw palmetto lowers PSA and can not heal PCa, only mask it.
If you are uncomfortable with your physician, see another. If you are unconfortable with your decision on primary treatment, the research some more.
Sorry guy, but according to your lab report, you are a permanent member of this club.
> my psa went from 2.5 to 5.7 in 6 mths which dictated a biopsy with a > gleason of 6, t1c, 3 of 12 cores with less than 10%. [quoted text clipped - 26 lines] > decision to me. > gary gary.miller12@comcast.net - 05 Oct 2006 07:44 GMT in response to the above answers to my origional post:
i am a healthy active 66 year old. prostate volumn is 47
i am asking if the % cancer in each core sample has a significant meaning? if so, shouldn't i get a higher resolution (more accurate) result? what if it is 1%?
the biopsy lab was CPLM (consultants for pathology & laboratory medicine) the report includes pictures. should i get a 2nd opinion biopsy lab?
when i look at the picture of the biopsy, it looks like the cancer is near the edge. i am probably missinterpreting it. isn't proximity to the edge a reason to treat it soon?
gary
> Subject a lab error, you have PCa. If you do not act, you will have APCa. > [quoted text clipped - 37 lines] > > decision to me. > > gary Doug Taylor - 05 Oct 2006 13:56 GMT >in response to the above answers to my origional post: > [quoted text clipped - 15 lines] >i am probably missinterpreting it. >isn't proximity to the edge a reason to treat it soon? The question is not whether you have PCa, the question is how to treat it and when.
It is a slow growing cancer and there is NO rush to treat is next week. You have a number of treatment options, and all are good news/bad news. The good news is a high probability of cure with your stats. The bad news is that there are negative side effects associated with ALL treatments. Fact of life; nothing you can do about it. ED and diminished sexual response of some sort to some degree is virtually inevitable. Urinary incontinence is not uncommon following RP. Bowel problems are not uncommon following radiation. Etc.
Do your own research; consult with more than one physician. If you only consult a surgeon, you are getting only one side of the story. You should consult with a radiation oncologist about the viability of external radiation and/or seeds.
Every man in this newsgroup was in the same boat, and we are all here to tell you that no matter what happens, it's NOT the end of the world. Take it easy, don't rush, figure it out, decide.
You want to get to the point that once you decide on a treatment, you will NEVER look back and second guess your choice. That is the definition of hell. Make an informed choice and look forward to playing with your grand children and great grand children.
JohnHace - 05 Oct 2006 15:06 GMT > i am asking if the % cancer in each core sample has a significant > meaning? [quoted text clipped - 5 lines] > the report includes pictures. > should i get a 2nd opinion biopsy lab? Gary,
If I were you, I'd postpone the surgery and get a second opinion from a pathologist like Bostwick. Pathologists have been known to make mistakes. You may have no cancer. Worst case, if you have cancer, it's at a very early stage.
If Bostwick says you have some cancer cells, I'd get another PSA. If it stays low, I'd get another in six months. If it goes up, then you're back where you are now, but you'll know a lot more than you know now.
Good luck.
John
ron - 05 Oct 2006 22:46 GMT gary.miller12@comcast.net wrote...snip...
> prostate volumn is 47 A 47 gm (or cc) prostate should produce about 47 x 0.066 = 3.1 ng/ml PSA. Since your recent PSA of 2.7 was less than this, it suggests that you have low-volume disease...ron
Steve Jordan - 05 Oct 2006 23:29 GMT > A 47 gm (or cc) prostate should produce about 47 x 0.066 = 3.1 ng/ml > PSA. Since your recent PSA of 2.7 was less than this, it suggests that > you have low-volume disease.. Brief amendment to Ron's informative message: Just to clarify, the prostate expresses PSA normally. Its function is to liquefy semen before ejaculation. It's the PSA in excess of normal that requires explanation. BTW, the *least* likely explanation for excess PSA is PCa. There are other conditions that can cause excessive PSA expression.
Also: a rad onc would probably want to reduce the gland volume before beginning therapy. It would help to reduce the chance of "scatter" that might affect other organs. See page F4 of _A Primer on Prostate Cancer_ 2nd Edition, by med onc Stephen B. Strum, MD and Donna Pogliano, PCa warrior.
Regards,
Steve J
tchtic@yahoo.com - 06 Oct 2006 12:17 GMT > when i look at the picture of the biopsy, it looks like the cancer is > near the edge. > i am probably missinterpreting it. > isn't proximity to the edge a reason to treat it soon? I doubt that you're seeing anything.
I've noticed that with my tests, while my docs will look at the images, slides, themselves, they really depend on the paragraph of text from the pathologist or radiologist. They trust the judgement of the experts more than their own eyes.
They also like to have two experts review the images.
Then, they'll make a medical recommendation.
The question is how you make the trade-off. How advanced is your disease, how aggressive, what is the time to mets, what is your priority on quality of life, how fast is the medical art advancing, do you feel lucky?
You have treatment choices, RP, RT, wait for a while, each with its own risks.
What you don't have is a free pass as suggested by the title. Your PSA is just a number, an indicator. A PSA falling back to normal, what ever normal is, does not mean that the disease is in remission or that you had a miraculous cure.
It just means that your number, on that specific test, for whatever reason, was below an arbitrary definition of normal.
It suggests that you have a little more time than orginally thought. Time to think it through, read another book, see another expert, 6 months, a year maybe and the disease won't assert itself.
Time for medical technology to advance a bit more. Time for your surgeon, if you go that route, to improve his skills. That's more time for a normal sex life.
Especially a normal sex life, a firm, long lasting erection, and a full wet mutual orgasm, where your woman moans, "I'm coming again. Come with me this time. Shoot it in."
-kh
Beverley - 05 Oct 2006 16:07 GMT Gary,
You have prostate cancer. You can have 50 labs check those samples and you'll probably get 48 of those labs to say the same thing and one might make it seem worse and one might make it seems a little less. But no matter who looks at it - it is still cancer and you've got it.
It looks like you've caught it early and that means you are wide open for just about every known medical treatment for PC. As the saying goes - Chose your Poison!
Yes, it is a big decision. Think carefully, look carefully at the doctor and his results. If you have one, talk to your wife or significant other about it and make sure you are both on the same page.
If you have any doubts about surgery then cancel those appointments or schedule them for the end of Nov or beginning or Dec. Talk to some other docs, take a month off and go on vacation. Make a sane non-pressured decision on your treatment. Don't wait 6 months to do something but taking another month or 6 weeks is probably not going to make the slightest difference in your outcome.
There is no perfect treatment. If there was everyone would be doing it. Bev
> my psa went from 2.5 to 5.7 in 6 mths which dictated a biopsy with a > gleason of 6, t1c, 3 of 12 cores with less than 10%. [quoted text clipped - 26 lines] > decision to me. > gary Alan Meyer - 05 Oct 2006 22:20 GMT I once did a search on saw palmetto and PSA on Pubmed. I found three studies, all of which found no change in PSA after taking saw palmetto. My interpretation is that SP did not artificially lower your PSA - but I'm not qualified to really say whether the studies were accurate and convincing.
Some say SP does reduce prostatitis. Some say it doesn't. I've taken it and my prostatitis went away. But then I've had prostatitis and had it go away all by itself. If you did have prostatitis before and not now, the fall in PSA might be due to that.
It has been said that garden variety Gleason 6 cancers take an average of 15 years to kill you. In 15 years you'll be 81. Your cancer might kill you in 10 years, or in 20 years. There's just no way to know how virulent it will become. We do know however that, compared to say a heart attack, dying of prostate cancer is a tough way to go. And we also know that with the current state of the art in treatment, early treatment is much more likely to work than late treatment - though that could change in 10 years.
I agree with everyone that you should get a second opinion on the biopsy slides. That's much more valuable than a second biopsy by the same lab, and it's easier, less painful, and less expensive to get.
I also agree that you should talk to a radiation oncologist if you haven't already. My personal experience with radiation was positive and, like another poster above, I thought it was relatively easy to take. With your low Gleason score and PSA, you may be a good candidate for radioactive seeds - which can be implanted in a one day hospital stay with relatively manageable after effects, though s**t can happen with ANY procedure.
Finally, you need to come up with a good list of questions for your doctor, such as:
If I don't get treatment, how long am I likely to live before symptoms appear?
How long before the cancer becomes untreatable?
Obviously, no doctor can give you precise answers to those questions, but he might be able to estimate a range based on your Gleason, tumor stage, PSA, etc.
This is a very tough decision. Best of luck to you and get back to us if you have more information or questions.
Alan
ronju99 - 06 Oct 2006 00:26 GMT Hi Gary,
One other option that hasn't been mentioned in your case is Active Surveillance. You would probably qualify with your stats. PAP isn't very accurate but normal range is 0 to 0.8. If sex is very important to you, you will probably take a big hit with any aggressive treatment because of your age. Younger men have more success recovering their potencey than older men do.
It seems that already scheduling treatment for such low numbers at your age without out more research is premature. Google (Active Surveillance) and read up on it. Here is a link for one such site. http://www.icr.ac.uk/ncri/ActiveSurveillance.htm.
Good luck,
RonS.
gary.miller12@comcast.net - 06 Oct 2006 16:44 GMT Ron is the calculation you made (0.066 X 47 = 3.1) to determine i have a low volumn disease relate to the fact that most men my age (66) have cancer cells in their prostate? the expected degree of it's volumn is proportional to the volumn of the prostate? if that is true, then my urgency to treat it probably is no greater than most men with average size prostates for my age (assuming the growth of their prostates are slow like mine)? does it make sense to check my volumn/psa history to see if it correlates with slow enough growth rate to not have to treate it urgently, rather to do a watchful waiting? gary
> Hi Gary, > [quoted text clipped - 14 lines] > > RonS. ron - 06 Oct 2006 18:08 GMT > Ron > is the calculation you made (0.066 X 47 = 3.1) to determine i have a [quoted text clipped - 7 lines] > it urgently, rather to do a watchful waiting? > gary Hi Gary...There are several "Ron's" in our club. Although you posted this in response to Ron S., I think you are referring to an earlier post of mine (ron). In any case, the PSA calculation "PSA volume x 0.066" estimates the amount of PSA that a healthy prostate of that particular volume might be expected to produce. Prostate volumes are just rough estimates, so there is a lot of leeway in the calculation. The calculation is not related to, or based upon, the observation that many older men have some level of PCa, nor does it estimate tumor volume based on a proportionality to total prostate volume. Let's use your earlier 5.7 PSA reading to see how the calculation proceeds. Earlier, we calculated that a healthy 47 cc (or gm) prostate should produce 3.1 gm of PSA. Therefor, 5.7-3.1 = 2.6 ng/ml is the excess PSA produced by the tumor, the tumor "leak.". From a separate Table, a GS 6 prostate produces (again, roughly) 4.26 ng/ml of PSA for every cc of tumor. If we divide your excess PSA by this number we estimate a tumor volume of 2.6/4.26 = 0.6 cc
As to the urgency of treatment, a number of studies have shown that you can generally wait a few months (at least) without comprimising your outcome. If your stats are correct, you almost meet the Hopkins' criteria for low-volume disease
"If the PSA density (PSA divided by prostate volume on ultrasound) is lower than 0.1 and there are no adverse findings on needle biopsy (Gleason score 7 or greater, or more than two needle biopsies containing prostate cancer, or more than 50 percent involvement of any core with cancer), then there is a 70 to 80 percent chance that the prostate cancer is small volume (less than 0.5 cc)".
It would seem that it would be key to have your slides read by PCa pathology expert to make sure you are GS6. Tracking PSA (velocity, doubling time) may be difficult in your case if your PSA really does bounce around a lot due to other causes...Best wishes and good health, ron
I.P. Freely - 07 Oct 2006 05:49 GMT Please be careful, Gary, to WATCH OUT FOR THE TREES while crawling through the forest examining leaf mold molecules under an electron microscope. I'll bet Ron's math and biology are correct, but I'll also bet none of this means much when it comes to deciding which bomb to drop on the forest and whether to drop it now or a year from now. If it all boiled down to math and biology, we wouldn't need whole books and hundreds of expensive studies and STILL be losing thousands of men to this disease.
I suggest you stand up and look at the big picture: You have prostate cancer, and even if it's small now, it may well kill you before you reach 80 if your next bx confirms the 5.7. How long do the men in your biological family tend to live, what kills them, and how active were they? Do you suspect, based on that, whether you should take the risk of letting your small tumor kill you some day, or would you likely gain some useful, vigorous life by treating the thing while it's still treatable (i.e., sooner rather than later)? I doubt that wallowing in decimal points and arithmetic will answer those questions. I should add that I have extensive post-graduate education in math and statistics, so they don't buffalo me, but they are just codified WAGs when applied to prostate cancer, not simple stuff like rocket science. IOW, why sweat third decimal points when it's the whole numbers that threaten us?
I.P.
> Hi Gary...There are several "Ron's" in our club. Although you posted > this in response to Ron S., I think you are referring to an earlier [quoted text clipped - 30 lines] > bounce around a lot due to other causes...Best wishes and good health, > ron gary.miller12@comcast.net - 07 Oct 2006 06:52 GMT i had a consultation with my urologist today. based on the fact that one of the biopsy samples is in the vicinity of the edge of the prostate, i have decided to go ahead with the scheduled surgery on holloween day. it is one very objective reason to treat it rather than watch it. i do not want to take the risk of my life. i am dissapointed about my decision but i have to accept that it is objective and i believe that i have no choice at this point. i am grateful that i have survived to be 66 yrs old in good health thanks to modern technology to allow me to survive all the illnesses thus far. why should i sacrafice that for the sake of the inconvenience of possible erection issues which can be helped with more modern technology.
my biggest post surgical fear right now is the memory i have of the limp noodle that i experienced while taking anti depressents (ssri's). it was also very difficult to reach orgasm then. it took me about a year to recover after dropping the antidepressents. i still don't know if it was psychological or physiological. eventually i could reach orgasm with masterbation but still not intercourse. what helped was to refrain from masterbation for 24 hrs before intercourse. is that what it will be like after the surgery? i currently do not need viagra for masterbation but i do for intercourse. gary
> Please be careful, Gary, to WATCH OUT FOR THE TREES while crawling > through the forest examining leaf mold molecules under an electron [quoted text clipped - 56 lines] > > bounce around a lot due to other causes...Best wishes and good health, > > ron Beverley - 07 Oct 2006 16:08 GMT If you are headed into surgery with ED now, you've got a good shot of having even more problems afterwards. I hate to say that because that sets up your mind to expect problems when you might not have any real change whatsoever. Just be aware. Also there are other medications other than Viagra that can be used. And yes, expect to use your Viagra afterwards. I've never heard of anyone curing their ED with PC treatment.
A few years ago there was quite a "joke" going around this NG that when you got the cath out you need to build a bonfire and burn the bag as an offering to the "woody gods". I think there are a few guys out there that would swear it worked. Burning plastic has to stink but I guess it could be lumped under might-help-won't-hurt. LOL
You've got a good attitude and I think you'll get through the surgery and find that if you do have more problems with ED you are going to be very prepared to face them and deal with them because you already have a fair amount of experience with ED. Give yourself time to heal. A loving partner can make a big difference. Don't get discouraged. You are choosing life. ED is just a speed bump in the road and you know that already! Bev
> i had a consultation with my urologist today. > based on the fact that one of the biopsy samples is in the vicinity of [quoted text clipped - 19 lines] > masterbation but i do for intercourse. > gary <SNIP>
I.P. Freely - 07 Oct 2006 19:35 GMT > I've never heard of > anyone curing their ED with PC treatment. I did. My performance was uncertain prior to my RP. It's no longer uncertain. ):-(
I.P. but that's it
Leonard Evens - 07 Oct 2006 17:06 GMT > i had a consultation with my urologist today. > based on the fact that one of the biopsy samples is in the vicinity of [quoted text clipped - 18 lines] > it will be like after the surgery? i currently do not need viagra for > masterbation but i do for intercourse. Gary,
I had a radical prostatectomy at age 67. I had no erections problems before surgery, but I was impotent for 18 months after surgery. Viagra didn't work. Now I can sometimes manage without Viagra, but using it helps. That of course is only one data point, and it doesn't tell you what will happen to you after surgery. But at your age and with your history, the risk of impotence is there. The important thing to take from my example is not the impotence but the fact that my wife and I managed quite well for those 18 months using a pump. Other men here manage pretty well with injections, and in extreme cases there is always the option of a penile implant. Men who get them seem to be very satisfied with the results. So, impotence doesn't mean that you have to give up on sex. It can be treated.
I don't mean to minimize the psychological effect of impotence. Sex aside, erections are a normal part of living for men. They occur several times a night, for example. When you lose that, you do feel a loss, but if you understand it, you can deal with it.
What you report about your current situation suggests that your problem is more related to performance anxiety than to your actual physiology. If that is true, your prospects for regaining erections after surgery may be about the same as any other man your age, around 50 percent, or perhaps a bit higher with a very skilled surgeon. In any case, you are definitely going to be impotent for some period after surgery, but you should not be put off by early problems and certainly not give up on sex. You will be surprised at what can be accomplished if you and your partner have the will.
> gary > [quoted text clipped - 58 lines] >>>bounce around a lot due to other causes...Best wishes and good health, >>>ron Leonard Evens - 07 Oct 2006 16:49 GMT >>Ron >>is the calculation you made (0.066 X 47 = 3.1) to determine i have a [quoted text clipped - 42 lines] > bounce around a lot due to other causes...Best wishes and good health, > ron He should also keep in mind that some prostate cancers don't produce much PSA. I think he is making a serious mistake in trying to figure this out for himself. Lay people just don't have the background to do that. If you are smart and determined, you can find out more about some specific topic than your doctor does. I've done that on several occasions. What you don't have is the breadth of knowledge and intuitions you would get from years of medical training and practice. And in any case, even physicians are advised not to treat themselves.
It has been clear for some time that he may be a candidate for expectant management. But whether or not he actually should choose that in preference to immediate treatment and the significance of the varying PSA readings in all this, is not something he can work out with help from us. He has to talk to his doctors. The important thing to keep in mind is that medicine is as much art as science. Even where science applies, it isn't precision science we are familiar with in physics or chemistry. All estimates you make are subject to considerable error, and often the overall picture is more important than one speicific fact.
gary.miller12@comcast.net - 10 Oct 2006 17:27 GMT my family doctor said yesterday that he believes in watchful waiting. he stated that the probability of death from prostate cancer is almost the same weather or not i treat it. he questions the logic in even testing psa. i googled 3 studies on the statistics and they agreed with him. he also stated that there are better options than surgery relative to side effects. i told him that the biopsy picture looks like the cancer is in the vicinity of the edge. he said not to worry about it. treat the secondary problems if they occur. he said that i should get an unbiased 2nd opinion. he gave me the names of 2 more urologists. i made an appt with one of them for thursday. the men in my prostate support group are questioning my interpretation of the biopsy picture relating to the cancer being in the vicinity of the edge. they claim that a t1c precludes the probability of the cancer escaping the cavity. i will question this new urologist on thursday about the picture. i now am now wondering why my previous urologist said nothing about the cancers proximity to the edge on my 1st visit with him and he agreed that it is close when i asked him on the 2nd visit. i have to make a decision soon since i am scheduled for a preop physical on monday. my wife is argueing that i should do the surgery since i am gambling with my life and the side effects are not worth the gamble. any further suggestions on this? this is too stressful gary
ron). In any case, the PSA calculation "PSA volume x
> > 0.066" estimates the amount of PSA that a healthy prostate of that > > particular volume might be expected to produce. Prostate volumes are [quoted text clipped - 46 lines] > chemistry. All estimates you make are subject to considerable error, > and often the overall picture is more important than one speicific fact. Beverley - 10 Oct 2006 17:34 GMT Gary, I agree with your wife! Treat it while it is treatable! Death from PC is not pretty! It's very painful and very slow! The only thing I see missing is a visit to a radiation-oncologist. See a rad-onc before making a surgical decision. But do something - you're not 85 years old with one foot in the grave! Bev
> my family doctor said yesterday that he believes in watchful waiting. > he stated that the probability of death from prostate cancer is almost [quoted text clipped - 72 lines] > > chemistry. All estimates you make are subject to considerable error, > > and often the overall picture is more important than one speicific fact. c palmer - 10 Oct 2006 17:57 GMT my wife is argueing that i should do the surgery since i am gambling with my life and the side effects are not worth the gamble. any further suggestions on this?
=====> here's my .02 worth.
my dad was in his 80's when he was told that he had prostate cancer and his psa was 6. they also told him the same thing that they told you. that he should do watchful waiting and that he would die from something else.
so, in the ensuing years, i watched as his psa climbed and climbed. when it got to 288, they started him on lupron shots and he was having all the side effects from that. then, the lupron shots didn't work and he was hormone refractory and he died 2 years later FROM prostate cancer.
he only had an 8th grade education and he trusted the doctors.
well, the doctors were wrong. they said that he would die from something else and he didn't. and the quality of life issue from what they had to do in order to keep him alive is another part of this decision that you have to make. you see, they didn't tell him what his life was going to be like after he went on HT. he thought it would be basically the same, and it wasn't.
my question - you heard my story about my dad and he was in his 80's. now, look at your age and make the decision. and remember, this decision not only affects you, but it also affects your wife. if you were to cut your life short because of this decision - is it fair to her?
my advice - this is the one time in your life that you have one shot at this decision. you are at the craps table and you are putting everything you have, on one roll of the dice. that's the easiest way that i can explain it. as i tell people, you might get lucky and then again, you might crap out.
~ curtis
knowledge is power - growing old is mandatory - growing wise is optional "Many more men die with prostate cancer than of it. Growing old is invariably fatal. Prostate cancer is only sometimes so." http://community.webtv.net/PALMER_ENT/doc
JohnHace - 10 Oct 2006 21:27 GMT Gary,
I've said it before, but I'll say it again: Get a second opinion from someone like Bostwick on the path report.
You've got time. All of your signs say that you do not have advanced cancer. You are not gambling your life at this point.
You only get one shot at primary therapy and the side effects are not reversible. Slow down. Don't rush your decision.
Good luck,
John
Leonard Evens - 10 Oct 2006 22:11 GMT > my family doctor said yesterday that he believes in watchful waiting. > he stated that the probability of death from prostate cancer is almost > the same weather or not i treat it. The evidence is not completely clear about that, but the latest studies from Sweden show that men treated by radical prostatectomy were significantly less likely to die of prostate cancer than men followed by watchful waiting. Ask you family doctor if he is aware of this recent research.
Having said that, let me add that the Swdish study may not be entirely relevant to the US since we tend to detect prostate cancer through---guess what---PSA testing.
But, your doctor is an idiot if he tries to make some overall statement about the likelihood of death from prostate cancer which is independent of the details of the particular case. Remember, in particular, that most prostate cancer appears in older men with limited life spans, and so they often die of something else before prostate cancer beomes a problem.
There are two relevant factors that apply specifically in your case. First, you are relatively young and have a fairly long life expectancy. That gives your prostate cancer time to develop, metastasize, and eventually to kill you in a not particularly pleasant manner. Second, your cancer appears at present not to be particularly aggressive. You are certainly close to the line where expectant management is a posible choice. You might live out your life with the cancer never going anywhere, or, it could suddenly accelerate and metastatsize before it could be treated. Your dilemma is to try to judge the risks of either course: treating it now or waiting to treat it, perhaps never, until it starts growing more quickly. But you've been through all of that, and what your family doctor said doesn't cast any light on your situation.
> he questions the logic in even > testing psa. That of course follows from his oversimplified set of beliefs about the disease. Believe me, at present you probably know more about the subject than he does.
> i googled 3 studies on the statistics and they agreed with > him. Please give the references. Remember that your random selection of material from the net and your lay interpretation of it is bound to mislead you. You really have to do a complete search and be able to separate wheat from chaff. So don't pay attention to what you found so far.
The best evidence that PSA screening is useful is that in the US, where screening is common, the number of deaths due to prostate cancer has been delining. The same is not true of countries where screening is not common. Also, in Austria, one region of the country introduced readily avaiable screening, and deaths due to prostate cancer have declined thre compared to the rest of the country.
The problem is that in each case there may be other factors which explain the decline in deaths. For example, treatment may have improved in one country or region when compared to others.
The so-called gold standard is a randomized prospective study. In such a study, men are randomly assigned to two groups, and care is taken so that there are no systematic differences between the groups. One group is screened according to some specific protocol and the other is not. The men are then followed for some period of time to see what happens.
There is one current ongoing study in the US, The PLCO study, which is attempting to do this. The study is still ongoing, and the results are not in yet. There have been some preliminary results suggesting that less frequent screening may be adequate for most men.
But there are some potential problems with such studies for a disease like prostate cancer with a long time horizon, and the PLCO study is not an exception. First, the testing protocol chosen when the study begins may with time prove to be inappropriate. For example, at one time, a PSA less than 4 in a man of any age was considered normal. Factors like PSA velocity were not understood. These things have changed, but they can't significantly change the protocol without contaminating the study. In addition, it is difficult to finance such a study for a long time. Typically they last 10 years or perhaps a bit longer. But any study trying to settle an issue like this should really last for 15, 20 years or even longer. Often, before the study is complete, its results may become moot. For example, a newer more specific test may be developed which, in combination with PSA testing, allows us to separate out those cancers that need to be treated from those that do not. Given the current research, my guess is that such a test is in the works. That would change everything about prostate cancer, and the results of the PLCO test, when they come out may just be a scientific curiosity.
> he also stated that there are better options than surgery > relative to side effects. Again, he is showing his ignorance. The side effects are similar in nature if not in degree for all methods of treatment. And a lot can depend on the age of the patient and on the practitioner. For a man your age, either radiation or surgery poses a significant risk of impotence with radiation perhaps having the edge. Neither is likely to produce long term serious incontinence. Radiation is more likely to produce bowel problems. But those are generalities. The most important thing is what the risks of these side effects would be for you with your doctor. And remember that side effects, including impotence, can usally be treated.
> i told him that the biopsy picture looks > like the cancer is in the vicinity of the edge. he said not to worry > about it. treat the secondary problems if they occur. You should listen carefully to what this implies. What he is suggesting comes down to your waiting until you have metastatic advanced prostate cancer, undergoing hormone therapy to control it for a while, and treating side effects ranging from urinary obstruction to bone metastases as they arise. That is certainly one choice you might make. Such thoughts led me to decide on immediate treatment. But my cancer was more aggressive than yours and you are not me, so you may respond differently.
> he said that i > should get an unbiased 2nd opinion. There is nothing wrong with that.
> he gave me the names of 2 more > urologists. My only concern in this is that I wouldn't take any advice about prostate cancer from your family doctor, including a reference to a urologist. But check up on the credentials. If the doctor graduated from a decent medical school and did his residency at a medical center which specializes in prostate cancer, the chances are he will be reliable.
> i made an appt with one of them for thursday. the men in > my prostate support group are questioning my interpretation of the > biopsy picture relating to the cancer being in the vicinity of the > edge. they claim that a t1c precludes the probability of the cancer > escaping the cavity. That is certainly not the case. But the pattern in your case makes it highly likely that the cancer is either contained in the prostate or if it has penetrated the capsule, it is still local and can be excised entirely by surgery or killed off with radiation.
> i will question this new urologist on thursday > about the picture. i now am now wondering why my previous urologist > said nothing about the cancers proximity to the edge on my 1st visit > with him and he agreed that it is close when i asked him on the 2nd > visit. You know, sometimes things happen and don't mean anything special. There are a multitude of things your urologist could tell you about your cancer, but most of them wouldn't mean anything to you. Remember that you are trying to ascertain exactly what is going to happen to you and so every little subtlety takes on enormous significance. Many of us have had the same experience. Your urologist has probably treated thousands of men with prostate cancer, and he is more likely to pay attention to the big picture and not dwell on every wrinkle since in most cases they don't make any difference in how he would proceed in treatment.
> i have to make a decision soon since i am scheduled for a preop > physical on monday. [quoted text clipped - 3 lines] > this is too stressful > gary As I said previously, the basic outlines of your case are clear.
1> You have prostate cancer. A theoretical discussion of the merits of PSA testing is irrelevant.
2> Your cancer is such that it would be rational to choose expectant management. It would also be rational to choose to go ahead with your surgery. You are unlikely to learn anything new which will help you make that decision. I share some of the same personality characteristics you do. I am a worrier and I look at every little thing to see if it makes a difference. Fortunately, I had a Gleason 7 with 4 of 6 cores on one side positive for cancer. It was pretty clear any kind of watchful waiting was out of the question for me. But if I were in your situation, I would go through with the surgery just because I would feel I couldn't live with a cancer in my prostate. I would be constantly worrying about what it was doing and I would be pestering my doctors with questions and urging more tests and more biopsies. It would totally dominate my life. Perhaps you are different.
Steve Kramer - 10 Oct 2006 23:25 GMT > my family doctor said yesterday that he believes in watchful waiting. In all deference to your family doctor, he probably knows more about being an internist than being a medical oncologyst.
> he stated that the probability of death from prostate cancer is almost > the same weather or not i treat it. he questions the logic in even > testing psa. Well, he is your doctor. If you have some disease that is going to kill you in the next five years, I tend to agree with him.
> he said that i > should get an unbiased 2nd opinion. You should get at least one opinion from an expert, and then a second.
> the men in > my prostate support group are questioning my interpretation of the > biopsy picture relating to the cancer being in the vicinity of the > edge. they claim that a t1c precludes the probability of the cancer > escaping the cavity. Precludes? No. The T1c is given as an objectice guess, of sorts. All evidence so far, including the fact that it cannot be felt, seems to indicate that the tumor is still within the lobe(s) and cannot be felt in a digital rectal exam. If you "second opinion" doctor feels it, you jump to a T2a at least. Then, if they operate and find that it had escaped, you're a T3 or T4.
> my wife is argueing that i should do the surgery since i am gambling > with my life and the side effects are not worth the gamble. > any further suggestions on this? Include your wife in your decision. Do not rely on her to make it for you, but include her. She has to live with the decision even if you do not.
> this is too stressful It is the most stress, IMHO, of the entire process, from diagnosis to interment.
Alan Meyer - 11 Oct 2006 02:02 GMT > my family doctor said yesterday that he believes in watchful waiting. > he stated that the probability of death from prostate cancer is almost > the same weather or not i treat it. he questions the logic in even > testing psa. i googled 3 studies on the statistics and they agreed with > him. Leonard, whose opinion I greatly respect, disagreed with your doctor on this. I disagree too. But I have met a world recognized cancer expert (Dr. Barry Kramer of the National Cancer Institute - one of the key scientists behind "evidence based medicine") who refuses to get a PSA test because he is unconvinced of its value.
So, although I think your doctor is wrong, I'm not willing to dismiss his view as ignorant.
> ... he also stated that there are better options than surgery > relative to side effects. This is very hotly debated. I chose radiation over surgery for that very reason and things worked out pretty well for me. But there are men for whom surgery has worked out very well and men with either treatment who have had long term problems.
> i told him that the biopsy picture looks > like the cancer is in the vicinity of the edge. he said not to worry > about it. I'm no expert, but I thought that cancer is usually found more around the periphery of the prostate than at the center. If that's right, you're like most men with cancer in that regard.
I do know that cancer has to cross a certain biological barrier before it is capable of surviving outside the prostate. I don't think that being at the geographical edge of the prostate means it's any closer to the molecular biological threshold that must be crossed for metastasis.
I don't mean to dismiss your concern about the cancer being at the edge. I'm not qualified to say that it is of no concern. But I can say that it may not be as much of a concern as it seems.
> treat the secondary problems if they occur. I'm not sure what that means. What would qualify as a "secondary" problem when you have cancer?
> he said that i > should get an unbiased 2nd opinion. he gave me the names of 2 more > urologists. i made an appt with one of them for thursday. Second opinions before major surgery seems like a great idea to me.
Use the second opinion not only to find out more than just yes or no. A key question is, who is the best surgeon for this procedure. A great question might be
"Doctor, who would you go to for this operation?"
That'll put them on the spot but might give you a revealing answer.
Personally, I would recommend also getting an opinion from a radiation oncologist.
> this is too stressful Indeed. Sometimes when I just don't have enough information to make a decision based on the facts, I'll consult my gut feelings. I kind of "try out" each option by closing my eyes and thinking - I've decided on watchful waiting, how do I feel about it? I kind of settle into that feeling. Then I close my eyes and think the other way - I've decided to get the operation - how do I feel about it?
Maybe that will help.
Best of luck to you.
Alan
Richbro - 11 Oct 2006 11:05 GMT In my case, I had free margin all around and an original PSA of 4.8, but it metastasized to the lymph nodes and now, 3 years later, I'm hormone refractory with an incurable cancer at age 59. I'm not sure the overall odds (of this discussion), but to me, it's a question of are you OK with the consequences which ever path you take.
Richard
> > my family doctor said yesterday that he believes in watchful waiting. > > he stated that the probability of death from prostate cancer is almost [quoted text clipped - 81 lines] > > Alan Leonard Evens - 11 Oct 2006 17:31 GMT >>my family doctor said yesterday that he believes in watchful waiting. >>he stated that the probability of death from prostate cancer is almost [quoted text clipped - 8 lines] > behind "evidence based medicine") who refuses to get a > PSA test because he is unconvinced of its value. Just to set the record stright, I didn't find his family doctor idiotic because of what he said about PSA testing. Indeed I outlined some of the important current research on the matter, and I hope I indicated that the matter is not settled. But I hope we can also agree that theoretical discussions of the merits of PSA testing have little relevance for a man who has been diagnosed via a biopsy with prostate cancer. If he had never had PSA testing and thereby not had a biopsy, he might have led a perfectly happy life without every being aware of his prostate cancer. But now he does know, and that changes the situation. Unfortunately he is on a borderline where, in the current state of knoweldge, he could reasonably go either way, and he has to decide on the basis of the limited information he has available.
Many epidemiologists and other physicians are skeptical about the merits of PSA testing. I hope that Dr. Kramer fares well. But let me note that in my case, had I foregone PSA testing, my Gleason 7 cancer would probably not have been detected early enough for a cure. Even sceptics about testing and treatment of prostate cancer, unless they are on the fringe, agree that most Gleason 7 cancers do better with aggressive early treatment than with WW. I think the Swedish study, which was a prospective randomized study, does tend to confirm that. In Sweden, they don't do routine PSA testing, so the men in that study probably tended to have more advanced and more aggressive cancers than would be true in the US, so it is remarkable than even under those cirucmstances, RP was better than WW. Retrospective studies indicate that men with Gleason 7 cancers face a significant risk of metastasis within 5 to 10 years, while such men when treated have reasonbly low recurrence rates, and clinical recurrence is delayed.
The serious public health question about PSA testing and similarly about the merits of treatment vs WW are to what extent the same is true of Gleason 6 cancers. Some number of those, probably greater than 15 percent, don't need to be treated, but unfortunately they can't be distingushed from the others except in special cases. Whether Gary is such a case is not something I can determine, but I suspect his family doctor knows little about the matter.
Dr. Kramer's argument is based on looking at overall figures. The question is how the side effects and other morbidity of treating men whose cancers will never bother them is to be balanced against the benefits to men whose early cancers are cured or for whome metastatsis is delayed. If you took out every man's prostate at age 40, we would have many fewer deaths due to prostate cancer but a much larger number of deleterious side effects. If we never treated any prostae cancer except by hormone therapy when clinical symptoms arose, we would have more men suffering from advanced disease. Indeed, in the US before PSA testing, that was close to the case. Dr. Kramer probably argues that the only way to settle whether, in balance, PSA testing is worth it is by a propsective randomized study. I question whether in fact you can even settle it that way for the reasons I gave. So in the light of absence of information, perhaps because he believes too many men are being overtreated, he thinks PSA testing is unwarranted. That is the so-called 'do no harm' policy. In other words don't introduce a medical procedure until you are sure it is effective on the basis of a prospective randomized study. But he has to agree that under such a public health policy, some men, such as I, will suffer. He may even be such a man himself. There is, I believe, at least one example of a prominent authority on prostate cancer who argued similarly , developed prostate cancer which was discovered too late to do anything about it and died of it.
Gary's doctor did seem ignorant about the recent Swedish studies on the effectiveness of RP vs WW. Either that or he failed to mention it to his patient.
> So, although I think your doctor is wrong, I'm not willing > to dismiss his view as ignorant. Alan Meyer - 11 Oct 2006 23:21 GMT >> ... >> Leonard, whose opinion I greatly respect, disagreed with [quoted text clipped - 8 lines] > the matter, and I hope I indicated that the matter is not settled. > ... Sorry Leonard, I read your posting too quickly and misremembered what it said, implying something that you didn't mean.
I apologize for that.
I agree entirely with your analysis.
Alan
gary.miller12@comcast.net - 12 Oct 2006 01:02 GMT if lrp is done while the cancer is g6 and t1c, is the risk of it spreading after the surgery less than if it the surgery were done at later stages such as g7 or t2? gary
t
Steve Jordan - 12 Oct 2006 01:21 GMT On October 11, Gary Miller inquired:
> if lrp is done while the cancer is g6 and t1c, is the risk of it > spreading after the surgery less than if it the surgery were done at > later stages such as g7 or t2? > In my lay opinion, yes.
But such "spread" as there may be will very likely have occurred before the surgery.
But each case is unique. Ask the medic. If the answer is unsatisfactory, ask another.
And be prepared to have no certainty. That's the way it works.
Regards,
Steve J
Steve Kramer - 12 Oct 2006 02:29 GMT > if lrp is done while the cancer is g6 and t1c, is the risk of it > spreading after the surgery less than if it the surgery were done at > later stages such as g7 or t2? > gary There is some debate on whether a G6 is likely to become a G7. However, a T1c will sometimes become a T2 before it is a T3 or T4. I know that sounds strange, but T2 is based on palpability. If it is not palpable to the doctor performing the DRE, it could still grow out of the prostate on the side opposite the colon; and into the seminal vesicles (T3) or further (T4), yet never be "palpable" (T2).
 Signature PSA 16 10/17/2000 @ 46 Biopsy 11/01/2000 G7 (3+4), T2c RRP 12/15/2000 G7 (3+4), T3cN0M0 Neg margins PSA .1 .1 .1 .27 .37 .75 EBRT 05-07/2002 @ 47 PSA .34 .22 .15 .21 .32 Lupron 07/03 (1 mo) 8/03 (4 mo), 12/03, 4/04, 09/04, 01/05, 5/05, 10/05, 2/06, 6/06 PSA .07 .05 .06 .09 .08 .132 .145 Casodex added daily 07/06 Non Illegitimi Carborundum
Beverley - 12 Oct 2006 13:48 GMT The risk of spreading is not from surgery but rather the normal progression of the cancer itself. A Gleason 6 will become a Gleason 7 eventually. That could be 3 months from now or 3 years from now. The bottom line is no one knows when it will become a seven or when the cancer will be able to live outside the prostate. That's why early detection and treatment is so important. Once it escapes the prostate your odds of beating it are not good. Bev
> if lrp is done while the cancer is g6 and t1c, is the risk of it > spreading after the surgery less than if it the surgery were done at > later stages such as g7 or t2? > gary > > t I.P. Freely - 13 Oct 2006 01:02 GMT > A Gleason 6 will become a Gleason 7 eventually. That's a layman's opinion, Gary. Medical science has not agreed on that issue.
I.P.
Beverley - 13 Oct 2006 02:00 GMT So you are saying that cancer doesn't grow and continue/progress? It remains stagnant?
Where did you ever get that idea? Bev
> > A Gleason 6 will become a Gleason 7 eventually. > > That's a layman's opinion, Gary. Medical science has not agreed on that > issue. > > I.P. I.P. Freely - 13 Oct 2006 02:17 GMT > So you are saying that cancer doesn't grow and continue/progress? It remains > stagnant? Where did you ever get that idea? Your statement and mine are vastly different. I never said cancer does not grow.
>> Beverley wrote: >>> A Gleason 6 will become a Gleason 7 eventually.
>> That's a layman's opinion, Gary. Medical science has not agreed on that >> issue. I.P.
Beverley - 13 Oct 2006 03:01 GMT So what part of "Gleason 6 will become a Gleason 7 eventually" is the problem?
You just like to argue. There is nothing wrong with what I said. You may call what I said a layman's opinion. But medical science will tell you that cancer continues to grow and a Gleason 6 will become a Gleason 7. And I guess your layman's opinion is worth much more than mine.
BTW, do you happen to have some medical authority in your pocket? I'll go so far as to guess that you don't even have a doctor that you would call a friend and I'm talking about the kind that you sit and have a cup of coffee with in the morning in only your jeans, and old shirt, and bare feet. Bev
> > So you are saying that cancer doesn't grow and continue/progress? It remains > > stagnant? Where did you ever get that idea? [quoted text clipped - 9 lines] > > I.P. I.P. Freely - 13 Oct 2006 04:08 GMT > So what part of "Gleason 6 will become a Gleason 7 eventually" is the > problem? . . . medical science will tell you that > cancer continues to grow and a Gleason 6 will become a Gleason 7. Beverley, this has been debated here at length by far better informed people than I. Medical references, authors, teaching hospital oncology boards, and our most educated forum members fail to agree on grade progression. The closest they came were professional opinions, and they differed. I thus have no opinion on the subject.
> You just like to argue. There is nothing wrong with what I said. You may > call what I said a layman's opinion. But And I [quoted text clipped - 3 lines] > friend and I'm talking about the kind that you sit and have a cup of coffee > with in the morning in only your jeans, and old shirt, and bare feet. Enough with the personal attacks, especially irrelevant and stupid ones.
I.P.
Leonard Evens - 12 Oct 2006 16:03 GMT > if lrp is done while the cancer is g6 and t1c, is the risk of it > spreading after the surgery less than if it the surgery were done at > later stages such as g7 or t2? I think the evidence is pretty strong that such is the case, but it would depend on the specifics. You can get some idea of the relative risks by going to the Slaon Kettering web site and using the calculator to show the preoperative risk of recurrence after surgery as a function of the diagnosis.
But the most important question is what the likelihood is that your Gleason 6 cancer would progress fast enough that it couldn't be caught in time for there to still be a good chance of a cure. I don't think anyone can give a good estimate of that with the present state of knowledge.
> gary > > t
|
|
|