Removal of device from central nervous system	Replacement of device	Spinal cord cerebrospinal fluid pathway operation
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Renewal of shunt in spinal syrinx (procedure)
	Renewal of shunt in spinal syrinx
	vernieuwen van shunt in syrinx

Id	231058005
Status	Defined

Method	Surgical action
Procedure site	Spinal cerebrospinal fluid pathway

Direct device	Shunt
Method	Replacement - action
Procedure site - Indirect	Central cord canal structure