Bone reconstruction	Inner ear reconstruction	Middle ear reconstruction	Repair of round window
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Tympanoplasty type IV with air pocket over round window (procedure)
	Tympanoplasty type IV with air pocket over round window
	Type 4 tympanoplasty Wullstein type 4 tympanoplasty Tympanoplasty with round window protection
	tympanoplastiek type IV
	tympanoplastiek type 4

Id	68514001
Status	Primitive

Method	Reconstruction - action
Procedure site - Direct	Structure of cochlear window

DHD Procedure thesaurus reference set