Did you start radiation immediately or wait until PSA was 0.2 ng/ml

Posted by rlpostrp @rlpostrp, Aug 26 1:05pm

I am beginning to see that some gents out there started radiation therapy "immediately after" their RP, even before or with their first post-op PSA being < 0.1 ng/ml (a.k.a. "zero"). They started radiation therapy within the first three months post-op, many without any first post-op PSA. But...there seems to be another school of thought that physicians only start radiation if/when a post-op PSA value finally hits 0.2 ng/ml or higher.
It may be pathology dependent, but I am not so sure. So, please reply with "when" you started your post-op RP radiation therapy; what your original Gleason score was; and what features were reported in your surgical pathology report (EPE, Surgical Margins, Cribriform Glands, Seminal Vesicle invasion, etc.).
My cancer is a pT3b with slight invasion of my left seminal vesicle. Therefore, I had EPE of course, plus cribriform glands, and surgical margins. I read, and was told by my urologist, that 30-50% of the time or more, patients with a pT3b cancer "always see it come back", even though the seminal vesicles and the vas deferens were all removed with the prostate. Being in that unlucky 10-20% who had Surgical Margins, I am more than likely going to fall in that 30-50% that see the cancer return. But I would like to know "when" you started radiation therapy post-op: "immediately after surgery" or only after your PSA finally hit 0.2 ng/ml or higher? My thought is, that if my urologist knows that I am a pT3b and he left cancerous tissue behind in me ("Surgical Margins"), then why would he wait until my PSA eventually hits 0.2 ng/ml or higher? Why give the cancer time to grow/spread? Thanks guys

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Profile picture for rlpostrp @rlpostrp

Thank you. I think urologists have a "wait and see" mentality because prostate cancer grows slowly: "Nothing will change much in three months." But..."growth is growth", "spread is spread", so why do they wait? They push the RP surgery on you right away, but then knowing they didn't get it all and that there are surgical margins and the rest of your pathology that has now likely shortened your longevity (EPE, Cribriform glands, seminal vesicle invasion, maybe bladder neck spread), it is suddenly: "let's wait three months to see what your next PSA is, and then we can 'talk about' radiation." Meanwhile, you read accounts here on this Mayo blog, of patients being taken to radiation therapy immediately after surgery whether they had the ominous pathology features or not, and well before they even have their first 3-month post-op PSA.
This "industry" needs better standards of care. Every clinical discipline that spans the entirety of our health and lack thereof, has what are called "Standards of Care." Physicians, Nursing staff, Quality Assurance, and others, get together at conventions and seminars, then back to their own facilities to establish how they will diagnose, treat, and cure everything that is within the sphere of a certain disease. There are currently Standards of Care for Prostate Cancer, but it seems they vary significantly from physician to physician and region to region across the country. The more I read this blog the more I am convinced of it, and confused by it.

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100% true !!!

I can read new studies till end of times - until findings are part of "standard of care", they are useless. I can plead for MO to no end - my husband will not see him until all "boxes" are checked on scheduling screen.

Second point also true - every facility will push with what they have available and by a "big kahuna" (whoever that is at that particular facility). Staffing status and amount of funding will also determine of how patients are stratified .

So, waiting it is ... or not, if you have means or if you have luck.

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Profile picture for jeff Marchi @jeffmarc

I was in the 2 hour ancan.org Advanced prostate cancer online meeting today. They were discussing Dr. Eleni Efstathiou who wrote that article? She is a really well known and a really great GU oncologist. They didn’t discuss the article you posted, they just talked about so many things she had done for people.. One of the guys in the meeting has her picture up behind him so you can see it while he is there (She’s pretty attractive). There are a few people in the Ancan meetings who live in and near Houston and go to her for treatment. She is great to talk with, and extremely helpful from what they say.

I did post the link to the article you initially posted, in the chat, during the meeting, so others could see it as well.

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*sigh, wish we live in Huston, I guess ...😉

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Profile picture for heavyphil @heavyphil

All I can say is that you have positive margins; you STILL have documented prostate cancer inside you, regardless of the surgery. What good was it if your surgeon couldn’t get it all?
OK, so you had a gross debulking of the tumor nidus, and a clear picture of what’s going on based on your surgical pathology report…excellent.
Your surgeon is completely useless to you now as a source of treatment. Time to consult an RO to treat the cancer still inside you before it gets worse.
If you are comfortable with waiting for the magical 0.2 PSA - mostly used in cases where the surgeon knows he ‘got it all’ - go ahead. Me? I’d be running…
Phil

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Yes, we are trying to make app with RO at least, we shell see if that will be before December, knowing waiting period we had here from the beginning. We are calling another place but it is so hard to get info as outsider - like we have to "transfer" care to get information of how things are done. Some days I feel like I am a main protagonist in a Kafka novel 😵‍💫...

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Profile picture for surftohealth88 @surftohealth88

Yes, we are trying to make app with RO at least, we shell see if that will be before December, knowing waiting period we had here from the beginning. We are calling another place but it is so hard to get info as outsider - like we have to "transfer" care to get information of how things are done. Some days I feel like I am a main protagonist in a Kafka novel 😵‍💫...

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It is truly a bewildering time to be a patient in the US healthcare system. So many hurdles for no valid reason.
As you say, your husband needs time to heal anyway but I know you are probably anxious to have him get started on ADT in light of the negative findings on patho report…
Hopefully, you can get someone - anyone- in Radiology to get him started on Orgovyx in the meantime; after that you can work on finding the BEST person for his care. Keeping that PSA low right now is the main thing. Best,
Phil

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Profile picture for rlpostrp @rlpostrp

Thank you. I think urologists have a "wait and see" mentality because prostate cancer grows slowly: "Nothing will change much in three months." But..."growth is growth", "spread is spread", so why do they wait? They push the RP surgery on you right away, but then knowing they didn't get it all and that there are surgical margins and the rest of your pathology that has now likely shortened your longevity (EPE, Cribriform glands, seminal vesicle invasion, maybe bladder neck spread), it is suddenly: "let's wait three months to see what your next PSA is, and then we can 'talk about' radiation." Meanwhile, you read accounts here on this Mayo blog, of patients being taken to radiation therapy immediately after surgery whether they had the ominous pathology features or not, and well before they even have their first 3-month post-op PSA.
This "industry" needs better standards of care. Every clinical discipline that spans the entirety of our health and lack thereof, has what are called "Standards of Care." Physicians, Nursing staff, Quality Assurance, and others, get together at conventions and seminars, then back to their own facilities to establish how they will diagnose, treat, and cure everything that is within the sphere of a certain disease. There are currently Standards of Care for Prostate Cancer, but it seems they vary significantly from physician to physician and region to region across the country. The more I read this blog the more I am convinced of it, and confused by it.

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I had a positive margin after my RP and 3 increasing PSA test scores. My PSADT was less than a year. I started Orgovyx at 9 months after RP when my PSA was at .17 and then did 39 radiation treatments. My trajectory was clear and I believed that the earlier I started my salvage radiation, the higher my likelihood of long term success. Still undetectable at this time. Good luck.

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I personally can't imagine getting radiation unless my doctor recommended it and I, again, verified it. Radiation isn't a preventative measure, it's a reactive measure.

I take a baby aspirin every morning, because with a family history of heart disease it was recommended. It has very tiny chances of side effects at that dose. Now, I could take a 500mg aspirin every morning instead of 81mg, to really supercharge that prevention, right? I would end up with ulcers, liver damage and all kinds of problems as I attempt to fight off something that isn't diagnosed or certain.

An apple a day keeps the doctor away. A bushel of apples a day gives you diabetes 😉.

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Profile picture for survivor5280 @survivor5280

I personally can't imagine getting radiation unless my doctor recommended it and I, again, verified it. Radiation isn't a preventative measure, it's a reactive measure.

I take a baby aspirin every morning, because with a family history of heart disease it was recommended. It has very tiny chances of side effects at that dose. Now, I could take a 500mg aspirin every morning instead of 81mg, to really supercharge that prevention, right? I would end up with ulcers, liver damage and all kinds of problems as I attempt to fight off something that isn't diagnosed or certain.

An apple a day keeps the doctor away. A bushel of apples a day gives you diabetes 😉.

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Radiation does prevent the growth of metastasis which can become painful. As I mentioned a few times salvage radiation has minimal effect on daily life. I didn’t notice it at all, Had 7+ weeks of treatment and no side effects. The worst I’ve heard is some fatigue right after the treatment And some people had temporary urinary track issues.

It’s not something you need to fear, it gave me 2 1/2 years before my PSA started rising again, And that’s because I have BRC82.

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Profile picture for surftohealth88 @surftohealth88

100% true !!!

I can read new studies till end of times - until findings are part of "standard of care", they are useless. I can plead for MO to no end - my husband will not see him until all "boxes" are checked on scheduling screen.

Second point also true - every facility will push with what they have available and by a "big kahuna" (whoever that is at that particular facility). Staffing status and amount of funding will also determine of how patients are stratified .

So, waiting it is ... or not, if you have means or if you have luck.

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What is MO?

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On a pathology report MO stands for zero (0) metastasis (M). I think it means , more specifically, no distant metastasis found. If they find cancer in the nearby lymph nodes it may still say M0. Just my experience, I’m not a medical professional.

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I just did a search on the term "MO" and "M0"...I got an AI response for "MO" (letter "O") as follows (not what I thought it would be, and likely several of you out there as well):

"MO" on a surgical pathology report typically stands for "margin of resection." It indicates the status of the surgical margins in relation to cancerous tissue.

Key Points:
Definition: "MO" refers to the evaluation of whether cancer cells are present at the edges of the tissue that was removed during surgery.
Importance: Clear margins (no cancer cells at the edges) suggest that the cancer has been fully excised, while positive margins (cancer cells present) may indicate a need for further treatment.
Context: This term is crucial for determining the prognosis and potential next steps in treatment.
Understanding the status of the margins helps guide further management decisions in cancer care." And...

The search for "M0" ("0" being a "zero") means: "M0 = No metastases" as one reviewer commented here. Just more confusion...why would they use both "MO" and "M0" in surgical pathology jargon to define something??? Crazy.

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