Operation on cochlea (procedure)
| Code | 172731002 |
|---|---|
| Semantic tag | procedure |
| Module | international |
| Definition | defined |
| Effective time | 20020131 |
172740003Operation on vestibular apparatus
procedure
172735006Cochlear neurectomy
procedure
172737003Cochleostomy
procedure
70299008Decompression of auditory nerve
procedure
51275004Fenestration of oval window, ear canal
procedure
710576002Removal of cochlear implant
procedure
699325000Repair of oval window
procedure
699324001Repair of round window
procedure