From a friend on facebook:
Yes i have... And basicly the yeast formed a tumor in his left ear that spreak like tallow trees which eventually created a major issue. Bubba could barely walk, drink, eat and was in dyier pain. This was an issue from his previous owners from not cleaning his ears properly. The way my vet handle this issue, first thing was an extra just to see what was exactly going on. The 2nd step was removing both ear canals. This surgey was extremely expensive and Bubba was in Hostpital for close to 2 weeks. After the surgery it was like i bought a new warrenty with a new dog. He is happier then ever and is no longer in pain, at least to me he isn't. The vet did inform me that he would be deaf after the surgery but he isn't deaf.