Anal fistulectomy	Anal sphincterotomy
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Excision of fistula in ano with incision of external anal sphincter (procedure)
	Excision of fistula in ano with incision of external anal sphincter
	External sphincterotomy for anal fistula Anal fistulectomy with incision of sphincter ani externus muscle
	excisie van fistel van anus met incisie van musculus sphincter ani externus
	fistulectomie van anus met incisie van anussluitspier externe sfincterotomie bij anale fistel

Id	84201000146104
Status	Defined

Direct morphology	Fistula
Method	Excision - action
Procedure site - Direct	Anal structure

Method	Incision - action
Procedure site - Direct	External anal sphincter structure

DHD Procedure thesaurus reference set