This is 5yr FS yorkie rotten mouth. 309, 311 loose and post extraction rad included. 409 not loose but bone loss and pocketing. I did not extract bc I chickened out and dog under long time hypothermic. I also took all remaining maxillary teeth and 4 canines. What do u do when bone loss pocketing but not mobile? Did take 411. Is the lucency around root tips on 409 normal? I thought so but need some feedback please TY!