AAIGUY if your procedure involved any filling work then note if you get tooth ache at cabin altitude. Dental technicians (and I use the phrase pointedly) do not understand the importance of ensuring that no air spaces are left in the fill material for aircrew.
I cannot write what I have experienced here about QMS as I would get banned, but I do suggest that for any serious procedure offered by any medical practitioner, a second opinion is a good idea.