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How long does rfa on si last?

had rfa about 6 months ago on both sides of si. It seemed to be pretty effective up until a few weeks ago (although I also started taking cymbalta at same time so not sure which one really worked or maybe it was both). I’m wondering if it’s possible that the rfa has started to wear off now or if it’s too early for that. How often can you can an rfa done? 



  • My (five RFAs for left SI joint) lasted about six months each time.


  • barbie2016bbarbie2016 washington statePosts: 16
    edited 05/17/2018 - 8:28 PM

    what is RFA? frequency ablation?  

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