I clicked on this due to its relative nature to subject matter I am familiar with...
Cincinnatus, I am not sure where you are located however, my father is a ENT Specialist in MA. He does alot with lasers and "cochliear implants" (not sure if I spelled it right) Anyways, point being, if you havent seen a dedicated specialist already, you really need to, your internal physician might not be able to fully give you all the options for the issue. IF its a full rupture or partial tear etc. There are a few things which can be done, which are recent and they might not know about. One case, the cochliear implant allows those who had hearing, then went def due to various reason, to regain hearing through a small wire and unit implanted and inserted through the inner ear. Anyways, just hope you get a full work up and are told all the options, hope this helps.