Losartan and other questions

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D

dho

Hi all,

First time post. I am a 29yo very active male diagnosed with a bicuspid aortic valve two years ago while being followed-up for a biking injury. Initially I was told my valve was moderately leaky and that there was a slight enlargement of my ascending aorta. Since then, I have been followed with MRI and echo once every six months. Since everything looked stable, my cardiologist was planning on reducing my testing frequency to once every two years. Well, my June MRI showed a yearly 0.2 cm increase in the size of my ascending aorta to 4.6 cm. So much for the checkups every two years!

Now the entire situation has me really anxious and bit depressed. I'm hoping that some of you on these forums can help provide some personal perspective for me. Specifically, I currently live a very full life -- I'm a professor in a demanding field of research, enjoy active pursuits like snorkeling and mountain hiking around the world, and play sports religiously (no lifting since two years ago, but play soccer, basketball, ultimate frisbee, run, or bike almost every day) at a fairly high level of intensity. Other than these heart issues, I'm healthy and take very good care of myself. I'm despondent with the notion that this heart condition will curtail my interests and radically alter my life. My cardiologist told me that he would simply stop playing sports and take up walking -- but I think that will be incredibly hard for me to do unless it is absolutely essential, and he didn't think it was necessarily essential (advisable, not essential). How have others coped?

Secondly, since I am a professional scientist, though not a cardiologist, I delved into the literature on aortic disease during the last week. I read the recent mouse paper on losartan treatment of Marfan's mice with great interest. I didn't tolerate metoprolol well when my cardiologist tried to treat me with it two years ago prophylactically, so I am little wary of beta blockers. I know that losartan is not yet in clinical trials, and I know that the preliminary Science paper only described findings in mice, but I am extremely curious to find out if anyone on these forums has first-hand or anecdotal experience using this drug off-label (well, technically on-label, since it is still being used for hypertension) as a replacement for a beta blocker in the treatment of an enlarged ascending aorta. Because my baseline blood pressure is already low (when I went on metoprolol, my resting pulse dropped to 30 and my blood pressure well below 100), my cardiologist doesn't think I should consider anything except a beta blocker. Any thoughts greatly appreciated.

Thanks for creating this network of similarly affected people. I'm hoping to have a long and enjoyable period before surgical intervention is necessary, but I'm steeling myself for the reality that it might creep up on me sooner than I'd like!

Cheers,

dave
 
Hi Dave and welcome to the forum

They had me on Losartan for quite a while and it did NOTHING for slowing down my aneurysm. I made it to 4.7 and mine ruptured. I do not want to see another human being go through what I did! What I'm saying is, the only cure is a surgical cure. Do not depend on Losartan to be your savior.

As for the rest, choose a valve and get fixed. There is no reason on earth why you cannot continue the things your doing. For some reason, Physicians think we should retire to our rocking chairs and stay there. Nonsense!

You've got a lot to think about. I would encourage you to read the threads in valve selection and pre and post surgery, to get a better idea of what goes on. I'm sure you'll have more questions, please realize, we've all been there and done it already, so the information you get is as it happened for us. There is another post you should read on valve selection in the must have reference section by Tobagotwo. I'll find the link and post it.

Meanwhile, go on an educational mission and stuff yourself full of knowledge. :)

Here is the link to Tobagotwos thread:

http://www.valvereplacement.com/forums/showthread.php?t=14330
 
welcome dave ...
im on losartan at the moment. in a thread i read about its effects on mice to restore the aorta to its normal size ...for me theres no hope to scape from the surgery .
 
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