Hi Ehorton, we’ve chatted a bit about this on PM, but I thought I’d post a little here publicly.
I was diagnosed with OAB 2(?) years ago or so. I didn’t have much leakage…but what I did have was annoying and stressful. I like wearing diapers, don’t get me wrong, but needing them especially at times like family vacations, trips, etc. is really really annoying and stressful.
I got the medtronic interstim implant, the new one that is MRI compatible, with a permanent non-rechargable battery device that lasts 5 years.
Mine was done in 2 procedures, both that involved general anesthesia, but I understand that sometimes the process is done in 3. My surgeon said that he thought the first was superfluous.
The first procedure is arguably the most invasive and takes the longest. This is the placement of the permanent lead. “Permanent” can seem a little misleading because at the close of this first procedure, you end up with a wire sticking out of your back. In my case, it was a wire with a suture wrapped around it and then through my skin right above the wound. However, the opposite internal end of the lead stays in the exact place, even if you end up getting the permanent controller implanted.
After the first procedure, I had an external device attached to the lead that was coming out of my back. This device was controlled by a Samsung cell phone – but only to change the amplitude or “program” of the installed lead.
The medtronic tech was present at both procedures and he gave me his cell phone number so I could call or text for info and help. The instructions he gave me were to turn up the amplitude until I could just feel the flutter of the device in my saddle area. Changing the program modes moved the location of that flutter sensation. I chose the program that the tech initially chose although I did sample all the other ones. The mode they had me on when I came out of surgery produced the most sensation the furthest forward in my saddle. Interestingly enough, one of the programs yielded sensation that was in my upper buttocks area! It varied quite wildly.
In any case, they said that you want to “Just” feel it and that over time, you would come to not notice at all. That proved correct for me.
Other than the annoying external belt thing, I pretty rapidly grew to not even notice it was there.
The surgeon and representative said that the effects should be immediate and obvious. They were looking for very significant changes before doing the permanent install. It took a couple days for me…and it took me turning up the amplitude a few times. But eventually, I found the device to radically shift both my urgency and frequency – and reduce leakage episodes. I went from peeing like 15x per day and rather small amounts (~100ml or so) to peeing 7-8x per day and volumes of like ~200/250 or so. I still have incontinence at night sometimes, but it is predictable to when I use any kind of sleep aid or pain killer. That works for me.
Since I had great results, they installed the permanent transmitter 2 weeks later. I ended up with a pretty long 3 inch scar on my upper buttocks…they routed the lead that was hooked up to the external device, over through my skin tunnel to the side where the permanent battery was placed. I had to get an x-ray after to make sure everything was in the right place.
Honestly, the worst part was the two weeks in between. The wound site of the trial installation becomes very itchy and the Tegaderm peels up. I ended up having my wife who is a nurse change the dressing a few times. If I didn’t have access to her, I would’ve gone back into the clinic a couple times to have them do it.
All in all, I would do it again. Pain was minimal. Discomfort has been worth it. Inconvenience has been worth it. Cost was negligent because I’m with Kaiser HMO. I would 100% recommend, with the caveat that it may not work for everyone. For me, it’s been a lifesaver.