Hi Jimmy
I see you've got some good answers above already, that's good (and keep that Bene Geserit Litany in mind..)
So with that in mind I'm not sure where your Aneurysm is ... for Thoracic Aortic Aneurysm isn't narrow enough to make a comment (without some assumptions).
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Assuming its not on the valve side of the arch, then as has been mentioned it can be patched.
So let me have a crack at a few of your questions:
Jimmyk;n883900 said:
A
After discovering a aortic aneurysm in me getting bigger, I’ve been trying to get info about the procedure to correct the problem.
well based on what you've said in an earlier post I suspect its still "monitor and see" ...
A couple of questions I’d like to ask,
what if I have to get this operated on, while I’m on Warfarin?
its simple, you go off warfarin, then go back on. Being on warfarin isn't like being on Oxygene (in that you'll die when its removed). There are plenty of people out there who just don't even bother taking it regularly and many have no issues
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4818019/
these two guys lasted 27 and 37 years event free ... so its not like a Sci-Fi movie where you turn into a clot before our eyes and die. Its more like wearing a condom, you may not get them pregnant (or catch something) first time without one (but you may), none the less its best practice to use them if "running free" without a regular partner (who you trust).
It is emerging that we are now contemplating if we over "anticoagulation therapy" many patients, and while some facts are emerging and some studies are pointing to INR Target = 2 being sufficient for many modern bileaflet valvers, there is some caution in the area.
So my view is that without you being clearly "prone" to thrombosis events that being off warfarin for a week surrounding a medical procedure is a lower risk thing than being on AC therapy during the healing process.
I strongly recommend you read my thoughts and analysis of an article on this on my blog:
http://cjeastwd.blogspot.com/2017/12/perioperative-management-of-inr.html
Is this operation as complicated as AVR surgery?
Will they have to open me up in the same area as the AVR surgery?
Is this a one time fix?
without knowing where exactly my feeling is "yes, its OHS" but it could be between the ribs (which I'm told is actually more painful in recovery despite all the folks horrorfied with the idea of cutting through bone (I can assue you my soft tissue injuries have hurt more and taken longer to heal.
It may indeed be a one time fix, but as you are discovering, when you find that one thing has gone wrong, it may lead to another different but related thing being found.
My strong advice is to stop worrying about this ... no *really* ... my wife used to worry about getting cavities in her teeth (which she had a few fillings for) but died of a cancer ... a friend of mine survived cancer treatment and was killed in a car crash.
The only certainty of life is death ... so knowing that why not just try to enjoy each day as it happens? Don't demand more than you'll get, and don't demand to know what happens tomorrow.
If you read through my (probably first post here) on post surgical feelings I went through some pretty dark times. So fucking dark that it was hard to even see that I may have had post surgical depression (I mean its hard to know which water molecule in that bucket was from your thimble right). It took me (I say that as if its past tense) 6 years to get past a lot of that **** but now (mostly) I enjoy my days and don't make out as if I'll live to 89 nor that I will stop planning as if I will.
Best Wishes