Hi Rarity,
There are a lot of really interesting presentations through the AA&MDSIF on the latest advances in MDS research. If you haven't checked them out, go to:
https://www.pathlms.com/aamdsif/categories/362/courses
One of the more recent ones by Dr Roboz emphasized that although in-depth genetic testing is more common place these days, they are only at the beginning stages of trying to assimilate all of the data - especially since some mutations show up in "healthy" people as well!
The video mentioned that having a low percentage of cells with a mutation is a good thing. Was the BMB before or after his platelets rose to normal levels?
Hopefully, things stay stable or improve for your husband. Watch-n-wait is not a bad place to be
