Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
CSF shunt removal | Is a | False | Removal of cerebral ventricular catheter | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Removal of ventricular catheter with synchronous replacement | Is a | False | Removal of cerebral ventricular catheter | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Replacement of ventricular catheter | Is a | False | Removal of cerebral ventricular catheter | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Removal of ventricular catheter with synchronous replacement | Is a | True | Removal of cerebral ventricular catheter | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Renewal of distal catheter of ventricular shunt | Is a | False | Removal of cerebral ventricular catheter | Inferred relationship | Existential restriction modifier (core metadata concept) |
This concept is not in any reference sets