I heard, but haven't verified, that Arnold Schwarzenegger is on his third tissue valve. He chose tissue because, apparently, he didn't want to mess with warfarin, and was apparently concerned that a mechanical valve would interfere with his extreme bodybuilding regimen.
I don't know if this is the case - or if he's even on tissue valve #3, but for active people, the probability that tissue will eventually fail (and mechanicals have a much better track record, usually lasting the life of the recipient) may be a compelling argument for mechanical, unless, of course, you have an agenda that makes mechanical less attractive and don't mind repeat OHS every decade or so.
Arnold had the Ross Procedure in 1997. As expected with all Ross Procedures, when performed on young patients, Arnold then had to get OHS #2 and OHS #3. In 2018 his donor pulmonary valve was replaced and then in 2020 his aortic valven was really his own pulmonary valve, which the Ross Procedure moves to the aortic position, was replaced in OHS #3.
Take a look at the linked video below, which Arnold posted 2 weeks ago, where he talks about his 3rd OHS. He talks about how he was told they can just go through his groin. Well, for both #2 and #3, they were not able to go through the groin with a TAVI or TPVI, but had to do full blown OHS both times. The promise of "we'll just go through your groin for #2 and #3", does not always hold up in the real world. See his quote and the linked article below after his pulmonary OHS#2, in which he hoped for TPVI, but it did not work. See the video, where the same hope was dashed for his aortic valve and had to get OHS #3.
In my view, all patients considering a Ross should be required to know Arnolds story and watch the video below. Keep in mind, his Ross Procedure story is actually a success story, in terms of the possible outcomes of the Ross. His donor pulmonary valve lasted 21 years and his aortic donor (his own pulmonary) lasted 23 years. That is a totally normal outcome for the Ross. Many are not this lucky. We have at least 2 newer members whose Ross valves needed replacement much much sooner than that.
"Because he felt that a mechanical valve (which would require long-term blood thinners) might limit his physical activity (not to mention his acting career) and capacity to exercise, Schwarzenegger elected to undergo a surgery called a
Ross Procedure. "
https://www.medpagetoday.com/popmedicine/celebritydiagnosis/89475
Some interesting comments in this article following his 2018 pulmonary valve replacement OHS #2.
"So, people typically do not get their pulmonary valves replaced like he did?
" I went to sleep expecting to wake up with a small incision and woke up with a big one "
Correct. Usually, pulmonary artery or pulmonic valve problems are issues we see in children.
His was an iatrogenic pulmonary valve problem, meaning we (physicians) created it."
Yes, his pulmonary valve problem was created because of the Ross, which messes with a perfectly functional pulmonary valve.
https://hcahealthcaretoday.com/2018/04/06/what-was-wrong-with-arnold-schwarzeneggers-heart/