Prostate Cancer Gleason 6 Group 1 + Hypogonadism

Posted by floridanad @floridanad, Jul 7, 2025

I recently was diagnosed with PC Gleason (3+3) 6 Group 1. I also have been on Testosterone Replacement Therapy for over 10 years. As soon as the biopsy result came back, I was told to immediately stop taking the Testosterone injections. This was 1.5 months ago. It has been recommended that I have the robotic DaVinci Prostatectomy so that I can resume the Testosterone Replacement Therapy the soonest. I am scheduled to see the surgeon who specializes in the DaVinci Prostatectomy next week. The effects of going off of the Testosterone have been oppressive, to say the least.

I know there are some studies that conclude that there is no connection between PC and using Testosterone, but has
anyone with Hypogonadism and a similar PC diagnoses been allowed to take Testosterone injections during or after this process?

Interested in more discussions like this? Go to the Prostate Cancer Support Group.

Profile picture for floridanad @floridanad

@bobgolf Between the time my original Urologist took me off of Testosterone until the Urologist at Moffit Cancer Centers put me back on, was at least four months. My T levels went down to 51! I couldn't swing a golf club or function normally. I was a mess. This cancer is very slow growing, so we have time. Like you, I will be proactive if and when there is an increase. Statistically, I may be more likely to die of old age before this cancer becomes a real issue. So I too have learned to just live with it.

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@floridanad your situation sounds similar. I went off the T for about 2 weeks to see what would happen and had my levels tested. I also went below 50. I mainly get fatigued easily, need a nap, no interests in sex at all, just a tired guy. So I am hopeful I can stay on the T as long as possible but understand the day may come when my prostate cancer dictates otherwise.

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Profile picture for Jeff Marchi @jeffmarc

There must be more than Gleason 6 in your biopsy. The question is, was there something else on your biopsy that made him think you needed surgery rather than active surveillance.

Or is it that the doctor figures you get your prostate removed and go back on testosterone and it’s unlikely you will have prostate cancer pop up. You realize that having surgery will probably Cause major erectile dysfunction problems. Make sure the doctor uses nerve sparing to try to limit it. Surgery can also cause incontinence, though it usually isn’t permanent,

Under normal conditions, you could stop your testosterone treatments and that would result in your being exactly the same as somebody like me who is on ADT. My testosterone has been below 20 for almost all of eight years and actually below five. That allows me to survive with prostate cancer. You can live this way at least you can still get an erection and you don’t have to go through the surgery.

I’m not sure what kind of doctor you are seeing but doing a prostatectomy for a 3+3 is no longer recommended for most situations. Are you working with a center of excellence? It might make sense to get a second opinion before committing to surgery. Why wouldn’t radiation be an option, You should speak to a radiation oncologist. A lot less stress if you get radiation,

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I have been on TRT for 11 years, wasn't producing any testosterone. Diagnostic group 2 ,say stop testosterone replacement . I'm melting down

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I am very similar to you. I am a Gleason 6, diagnosed 3 years ago. My regular urologist at the time of diagnosis said I could continue my TRT that I have been on for probably 7 years. He indicated that if my Gleason score ever got to 8 (metastases) then I would need to stop. At my one year mark I switched to the Mayo Clinic given their reputation being a center of excellence and variety of treatments offered. They did my one year follow up biopsy that again showed some Gleason 6 but nothing higher. Again they said it was okay for me to continue with my TRT. If you think about it, it makes sense that all men on Gleason 6 should be able to continue TRT given those men without hypogonadism and who have regular testosterone numbers are not required to go on ADT once they get Gleason 6 prostate cancer. So why should us men with hypogonadism be required to have very low T while those that produce their own are not required to go on ADT to lower it? You can buy a great book by Dr. Morganthaler on Amazon who has studied the relationship between testosterone and prostate cancer for probably 20 years. He just recently released new findings that support his theories and more and more doctors are accepting the reality that testosterone is not "throwing gas on the fire" of prostate cancer. Indeed I believe it is his theory that Gleason 6 patients do better with high testosterone levels. Another clue your doctor may be off is his suggestion you get your prostate removed when all you have is Gleason 6. Thats sounds like the recommendation that may have been given over 20 years ago. I would recommend you get a second opinion preferably from a Center of Excellence. I will say a prayer all goes well for you.

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Profile picture for bobgolf @bobgolf

I am very similar to you. I am a Gleason 6, diagnosed 3 years ago. My regular urologist at the time of diagnosis said I could continue my TRT that I have been on for probably 7 years. He indicated that if my Gleason score ever got to 8 (metastases) then I would need to stop. At my one year mark I switched to the Mayo Clinic given their reputation being a center of excellence and variety of treatments offered. They did my one year follow up biopsy that again showed some Gleason 6 but nothing higher. Again they said it was okay for me to continue with my TRT. If you think about it, it makes sense that all men on Gleason 6 should be able to continue TRT given those men without hypogonadism and who have regular testosterone numbers are not required to go on ADT once they get Gleason 6 prostate cancer. So why should us men with hypogonadism be required to have very low T while those that produce their own are not required to go on ADT to lower it? You can buy a great book by Dr. Morganthaler on Amazon who has studied the relationship between testosterone and prostate cancer for probably 20 years. He just recently released new findings that support his theories and more and more doctors are accepting the reality that testosterone is not "throwing gas on the fire" of prostate cancer. Indeed I believe it is his theory that Gleason 6 patients do better with high testosterone levels. Another clue your doctor may be off is his suggestion you get your prostate removed when all you have is Gleason 6. Thats sounds like the recommendation that may have been given over 20 years ago. I would recommend you get a second opinion preferably from a Center of Excellence. I will say a prayer all goes well for you.

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@bobgolf I will definitely get that book, thank you, and thank you for your prayers. I will pray for you as well. I am under the care of a specialist at Moffit Cancer Center in Tampa since August 2025. As an FYI, my PSA was 7.8 in August 2025 - just before resuming T and starting active surveillance. In February 2026, my PSA level was down to 3.5. Suffice to say that the Urologist at Moffit Cancer Center in Tampa now oversees all of my Urology needs.

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Profile picture for floridanad @floridanad

@bobgolf I will definitely get that book, thank you, and thank you for your prayers. I will pray for you as well. I am under the care of a specialist at Moffit Cancer Center in Tampa since August 2025. As an FYI, my PSA was 7.8 in August 2025 - just before resuming T and starting active surveillance. In February 2026, my PSA level was down to 3.5. Suffice to say that the Urologist at Moffit Cancer Center in Tampa now oversees all of my Urology needs.

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@floridanad My PSA was around 2 when I was first diagnosed. The reason I even had a biopsy was because prior to that it had jumped from 1.7 to 3.5. I have continued the TRT my whole 3 years with the Gleason 6. My PSA has actually been going down. I have been at 1 or lower the last 3 years. My regular doctor also checks my PSA at my request and last week it was .83. I will go to the Mayo at the end of July for their twice a year test. In January their test came in at 1.2. So at least for me TRT has not increased my PSA at all. It sounds like TRT is not hurting you either and may even be helping.

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Profile picture for bobgolf @bobgolf

I am very similar to you. I am a Gleason 6, diagnosed 3 years ago. My regular urologist at the time of diagnosis said I could continue my TRT that I have been on for probably 7 years. He indicated that if my Gleason score ever got to 8 (metastases) then I would need to stop. At my one year mark I switched to the Mayo Clinic given their reputation being a center of excellence and variety of treatments offered. They did my one year follow up biopsy that again showed some Gleason 6 but nothing higher. Again they said it was okay for me to continue with my TRT. If you think about it, it makes sense that all men on Gleason 6 should be able to continue TRT given those men without hypogonadism and who have regular testosterone numbers are not required to go on ADT once they get Gleason 6 prostate cancer. So why should us men with hypogonadism be required to have very low T while those that produce their own are not required to go on ADT to lower it? You can buy a great book by Dr. Morganthaler on Amazon who has studied the relationship between testosterone and prostate cancer for probably 20 years. He just recently released new findings that support his theories and more and more doctors are accepting the reality that testosterone is not "throwing gas on the fire" of prostate cancer. Indeed I believe it is his theory that Gleason 6 patients do better with high testosterone levels. Another clue your doctor may be off is his suggestion you get your prostate removed when all you have is Gleason 6. Thats sounds like the recommendation that may have been given over 20 years ago. I would recommend you get a second opinion preferably from a Center of Excellence. I will say a prayer all goes well for you.

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@bobgolf
They want to stop labeling Gleeson Six as cancer
Breaking News: New Study By The Lions of Active Surveillance Says Removing the Cancer Label Could Save Lives
https://howardwolinsky.substack.com/p/what-if-gs6-isnt-really-cancer-new
There are more studies on this issue that I posted already.

I would really question this doctor’s competence. Somebody with a Gleason six should not be treated unless it is really extensive, High number, of cores, high percentage. And even then, treatment is questionable.

14 years ago they stopped testing people for PSA because too many people were being over treated when they had only a Gleason 6. That’s one reason we have a wave of people with very advanced cases these days.

25 years ago, a doctor friend of mine who had a Gleason Six was told he needed to have his prostate out, Searched the whole country for a Doctor Who could do it, Went to the doctor that said he invented it, and he didn’t do it for him, after traveling across the country to be operated on. He had ED for 25 years. Turns out he had an absolutely minimal case of Gleason six, But back, then they were operating on people with it.

I’m not so sure that high testosterone makes sense, But if Gleason six is not prostate cancer, then there’s really no difference between someone with no Gleason and score and someone with a six. The thing is, the areas that show Gleason Six do not actually Get a rise in Gleason score over time, When there is a rise in Gleason score, it is a different spot.

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Profile picture for bobgolf @bobgolf

I am very similar to you. I am a Gleason 6, diagnosed 3 years ago. My regular urologist at the time of diagnosis said I could continue my TRT that I have been on for probably 7 years. He indicated that if my Gleason score ever got to 8 (metastases) then I would need to stop. At my one year mark I switched to the Mayo Clinic given their reputation being a center of excellence and variety of treatments offered. They did my one year follow up biopsy that again showed some Gleason 6 but nothing higher. Again they said it was okay for me to continue with my TRT. If you think about it, it makes sense that all men on Gleason 6 should be able to continue TRT given those men without hypogonadism and who have regular testosterone numbers are not required to go on ADT once they get Gleason 6 prostate cancer. So why should us men with hypogonadism be required to have very low T while those that produce their own are not required to go on ADT to lower it? You can buy a great book by Dr. Morganthaler on Amazon who has studied the relationship between testosterone and prostate cancer for probably 20 years. He just recently released new findings that support his theories and more and more doctors are accepting the reality that testosterone is not "throwing gas on the fire" of prostate cancer. Indeed I believe it is his theory that Gleason 6 patients do better with high testosterone levels. Another clue your doctor may be off is his suggestion you get your prostate removed when all you have is Gleason 6. Thats sounds like the recommendation that may have been given over 20 years ago. I would recommend you get a second opinion preferably from a Center of Excellence. I will say a prayer all goes well for you.

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@bobgolf your saying exactly what I been trying to say but they want comment.

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Profile picture for Jeff Marchi @jeffmarc

@bobgolf
They want to stop labeling Gleeson Six as cancer
Breaking News: New Study By The Lions of Active Surveillance Says Removing the Cancer Label Could Save Lives
https://howardwolinsky.substack.com/p/what-if-gs6-isnt-really-cancer-new
There are more studies on this issue that I posted already.

I would really question this doctor’s competence. Somebody with a Gleason six should not be treated unless it is really extensive, High number, of cores, high percentage. And even then, treatment is questionable.

14 years ago they stopped testing people for PSA because too many people were being over treated when they had only a Gleason 6. That’s one reason we have a wave of people with very advanced cases these days.

25 years ago, a doctor friend of mine who had a Gleason Six was told he needed to have his prostate out, Searched the whole country for a Doctor Who could do it, Went to the doctor that said he invented it, and he didn’t do it for him, after traveling across the country to be operated on. He had ED for 25 years. Turns out he had an absolutely minimal case of Gleason six, But back, then they were operating on people with it.

I’m not so sure that high testosterone makes sense, But if Gleason six is not prostate cancer, then there’s really no difference between someone with no Gleason and score and someone with a six. The thing is, the areas that show Gleason Six do not actually Get a rise in Gleason score over time, When there is a rise in Gleason score, it is a different spot.

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@jeffmarc My prediction is that if Gleason 6 is not cancer than the insurance companies will stop paying for MRIs or biopsies for those on active surveillance with no diagnosed cancer (i.e., 3+3). Sort of like a repeat of the no PSA test recommendation. Need to change NCCN treatment guidelines so insurance companies usually will not pay for RPs or radiation if Group 1 disease.

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Profile picture for jim18 @jim18

@jeffmarc My prediction is that if Gleason 6 is not cancer than the insurance companies will stop paying for MRIs or biopsies for those on active surveillance with no diagnosed cancer (i.e., 3+3). Sort of like a repeat of the no PSA test recommendation. Need to change NCCN treatment guidelines so insurance companies usually will not pay for RPs or radiation if Group 1 disease.

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@jim18
They want college pre-cancerous, Which would allow the testing.

Here’s another link about it
https://ancan.us14.list-manage.com/track/click

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Profile picture for jim18 @jim18

@jeffmarc My prediction is that if Gleason 6 is not cancer than the insurance companies will stop paying for MRIs or biopsies for those on active surveillance with no diagnosed cancer (i.e., 3+3). Sort of like a repeat of the no PSA test recommendation. Need to change NCCN treatment guidelines so insurance companies usually will not pay for RPs or radiation if Group 1 disease.

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@jim18 I believe the article is discussing Gleason grade 1 prostate cancer. Not Gleason 6. Doctors don’t even use G1 to G5. See below :

Gleason grade 1 prostate cancer refers to cancer cells that look almost identical to normal prostate tissue under a microscope—the least abnormal pattern on the original 1-to-5 Gleason scale.
In practice today, grades 1 and 2 are rarely used because they don’t reliably predict behavior better than grade 3. What people usually mean by low-grade prostate cancer is Gleason score 6, or Grade Group 1—that’s the lowest score pathologists actually assign now. These cancers are typically slow-growing, low-risk, and often managed with active surveillance rather than immediate treatment.

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