cylinder diameter of malleable and titan and ams

The final frontier. Deciding when, if and how.
LastHope
Posts: 1458
Joined: Sun Feb 18, 2024 1:26 am

Re: cylinder diameter of malleable and titan and ams

Postby LastHope » Fri Sep 12, 2025 5:21 pm

Wooody wrote:
LastHope wrote:
Thisworld wrote:Greater reason, if tissue preserving technique are better to be avoided, then its even more true that Not Aroused girth (on mpp) will be pretty much like pre implant flaccid girth. Right? Maybe even less since some tissue has been destroyed


Keep in mind that pre implant flaccid is unstretched, whereas post implant flaccid is stretched.


True, but we're talking about girth, not length here.


Yes, we are talking girth. There's also radial stretch after you dilate and insert the rods.

Thisworld
Posts: 236
Joined: Sun Sep 06, 2020 3:01 pm

Re: cylinder diameter of malleable and titan and ams

Postby Thisworld » Fri Sep 12, 2025 5:34 pm

LastHope wrote:Keep in mind that pre implant flaccid is unstretched, whereas post implant flaccid is stretched.

So it become even thinner?
Hard flaccid syndrome since 2019. Trying to get better with conservative treatments but an implant is on my radar

LastHope
Posts: 1458
Joined: Sun Feb 18, 2024 1:26 am

Re: cylinder diameter of malleable and titan and ams

Postby LastHope » Fri Sep 12, 2025 6:13 pm

Thisworld wrote:
LastHope wrote:Keep in mind that pre implant flaccid is unstretched, whereas post implant flaccid is stretched.

So it become even thinner?


Here's a video of how malleable rod diameters are measured. You can also observe the flaccid before (unstretched) vs after (stretched).

https://youtu.be/zQbs2afVD6c?si=-zeGGF72XqHFkfi-

For the best post-op girth within the limits of the anatomy, I would highly recommend the implant that Woody has. I think he nailed it. For girth, MPPs are great if the corporal diameter measurements are 13mm or below. I know Rigi10 had 14mm available outside the US.

JohnnyBorg
Posts: 38
Joined: Tue Jul 01, 2025 9:35 am

Re: cylinder diameter of malleable and titan and ams

Postby JohnnyBorg » Fri Sep 12, 2025 6:51 pm

LastHope wrote:
Thisworld wrote:
LastHope wrote:Keep in mind that pre implant flaccid is unstretched, whereas post implant flaccid is stretched.

So it become even thinner?


Here's a video of how malleable rod diameters are measured. You can also observe the flaccid before (unstretched) vs after (stretched).

https://youtu.be/zQbs2afVD6c?si=-zeGGF72XqHFkfi-

For the best post-op girth within the limits of the anatomy, I would highly recommend the implant that Woody has. I think he nailed it. For girth, MPPs are great if the corporal diameter measurements are 13mm or below. I know Rigi10 had 14mm available outside the US.


Super cool video. The surgeon makes some excellent points about the malleable in terms of length sizing too. An MPP will likely be undersized in length by at least 1 cm (Hakky mentions he does it this way too) to mitigate risk of pain and erosion.

If a patient values maintaining or potentially even improving on their length or girth, I do believe the IPP is the better choice.
Diagnosed with venous leak after having ED majority of my life. Grateful to have some answers, and considering both MPP and IPP as options.

Thisworld
Posts: 236
Joined: Sun Sep 06, 2020 3:01 pm

Re: cylinder diameter of malleable and titan and ams

Postby Thisworld » Fri Sep 12, 2025 7:41 pm

LastHope wrote:
Thisworld wrote:
LastHope wrote:Keep in mind that pre implant flaccid is unstretched, whereas post implant flaccid is stretched.

So it become even thinner?


Here's a video of how malleable rod diameters are measured. You can also observe the flaccid before (unstretched) vs after (stretched).

https://youtu.be/zQbs2afVD6c?si=-zeGGF72XqHFkfi-

For the best post-op girth within the limits of the anatomy, I would highly recommend the implant that Woody has. I think he nailed it. For girth, MPPs are great if the corporal diameter measurements are 13mm or below. I know Rigi10 had 14mm available outside the US.

Thanks for the link. Well i haven't watched lots of mpp videos, but from this one it seems flaccid/unaroused girth defo increase a bit after rods insertion.
So i can't really understand your consideration about stretched penis girth vs unstretched. You mind elaborate more ?
Hard flaccid syndrome since 2019. Trying to get better with conservative treatments but an implant is on my radar

LastHope
Posts: 1458
Joined: Sun Feb 18, 2024 1:26 am

Re: cylinder diameter of malleable and titan and ams

Postby LastHope » Sat Sep 13, 2025 6:35 am

Thisworld wrote:
LastHope wrote:
Thisworld wrote:So it become even thinner?


Here's a video of how malleable rod diameters are measured. You can also observe the flaccid before (unstretched) vs after (stretched).

https://youtu.be/zQbs2afVD6c?si=-zeGGF72XqHFkfi-

For the best post-op girth within the limits of the anatomy, I would highly recommend the implant that Woody has. I think he nailed it. For girth, MPPs are great if the corporal diameter measurements are 13mm or below. I know Rigi10 had 14mm available outside the US.

Thanks for the link. Well i haven't watched lots of mpp videos, but from this one it seems flaccid/unaroused girth defo increase a bit after rods insertion.
So i can't really understand your consideration about stretched penis girth vs unstretched. You mind elaborate more ?


You're welcome! For example, before my surgery, cold weather would cause my penis to shrink and the shaft diameter would be way smaller. I've always been a grower regardless of external conditions.

Now, that no longer happens because silicone rods were inserted to the upper stretch limits of the tunica. The rods not only offer a constant lengthwise stretch but also a consistent radial stretch giving me a fuller flaccid girth regardless of external conditions.

LastHope
Posts: 1458
Joined: Sun Feb 18, 2024 1:26 am

Re: cylinder diameter of malleable and titan and ams

Postby LastHope » Sat Sep 13, 2025 2:32 pm

JohnnyBorg wrote:
LastHope wrote:
Thisworld wrote:So it become even thinner?


Here's a video of how malleable rod diameters are measured. You can also observe the flaccid before (unstretched) vs after (stretched).

https://youtu.be/zQbs2afVD6c?si=-zeGGF72XqHFkfi-

For the best post-op girth within the limits of the anatomy, I would highly recommend the implant that Woody has. I think he nailed it. For girth, MPPs are great if the corporal diameter measurements are 13mm or below. I know Rigi10 had 14mm available outside the US.


Super cool video. The surgeon makes some excellent points about the malleable in terms of length sizing too. An MPP will likely be undersized in length by at least 1 cm (Hakky mentions he does it this way too) to mitigate risk of pain and erosion.

If a patient values maintaining or potentially even improving on their length or girth, I do believe the IPP is the better choice.


Well stated.
Dr. Wilson also discussed MPPs acting as tissue expanders (aka gradual self dilation/atrophy). If the rod in the corpora is not a finger-in-glove fit, in 8 months to 2 years, the rods will act as tissue expanders on residual erectile tissues, and the rigidity will not feel as good like the early phase post-op. TooYoung has explained this in a different thread where the MPP will be wobbly. Switching from IPP to MPP in salvage settings often has lower satisfaction scores, as the corpora are expanded well beyond the maximum diameter of 13 mm with the IPP....then, later down the line, switching to an MPP will be a downgrade not only due to cylinder girth reduction but also in the wobbliness department. That said, we have individuals in this forum like thedriver and neisseria who are happy even after the switch.

ready2go
Posts: 619
Joined: Fri Aug 25, 2023 7:47 pm

Re: cylinder diameter of malleable and titan and ams

Postby ready2go » Sun Sep 14, 2025 12:02 am

My pre implant flaccid girth and after implant is not comparable . before my implant ,while soft, verus aroused was like night and day . i was a grower , and my flaccid size just depended . it was never the same all the time .and i was starting to get that "turtling" thing . that was annoying . No worries of that anymore .
With the malleable it is the same size ,always , regardless . so its more now 24/7 , which for me ,i count as a benefit. .. the girth gets larger when i am aroused though. Although the post implant girth ,of my shaftgirth is not as much as before the implant , that tissue that would fill with blood and expand was damaged by the dilators used for the implant , so the shaft does expand in girth when im in the mood ,but not as much as before .
American , retired in the philippines .
tactra malleable 13 mm ,in new delhi India . on april 2024


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