40833009: Keratectomy (procedure)

SNOMED CT Concept\Procedure\...

\Surgical procedure\Surgical removal\Excision\Excision of head structure\Anterior segment of eye excision\Cornea excision\Keratectomy
\Surgical procedure\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper\Operative procedure on anterior segment of eye\Conjunctiva and/or cornea operations\Operative procedure on cornea\Cornea excision\Keratectomy
\Surgical procedure\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper\Operative procedure on anterior segment of eye\Anterior segment of eye excision\Cornea excision\Keratectomy
\Surgical procedure\Operative procedure on head\Excision of head structure\Anterior segment of eye excision\Cornea excision\Keratectomy

Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module

Descriptions:

Id Description Lang Type Status Case? Module

68097017 Keratectomy en Synonym Active Entire term case insensitive SNOMED CT core module
68098010 Keratectomy, NOS en Synonym Inactive Only initial character case insensitive SNOMED CT core module
68099019 Excision of cornea, NOS en Synonym Inactive Only initial character case insensitive SNOMED CT core module
68100010 Excision of cornea en Synonym Active Entire term case insensitive SNOMED CT core module
777550017 Keratectomy (procedure) en Fully specified name Active Entire term case insensitive SNOMED CT core module

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Keratectomy	Is a	Cornea excision	true	Inferred relationship	Existential restriction modifier
Keratectomy	Method	Excision - action	false	Inferred relationship	Existential restriction modifier	1
Keratectomy	Procedure site	Corneal structure	false	Inferred relationship	Existential restriction modifier	1
Keratectomy	Procedure site - Direct	Corneal structure	false	Inferred relationship	Existential restriction modifier	1
Keratectomy	Method	Excision - action	true	Inferred relationship	Existential restriction modifier	1
Keratectomy	Procedure site - Direct	Corneal structure	true	Inferred relationship	Existential restriction modifier	1

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Donor keratectomy	Is a	True	Keratectomy	Inferred relationship	Existential restriction modifier
Excision of lesion of cornea by partial keratectomy	Is a	False	Keratectomy	Inferred relationship	Existential restriction modifier
Keratectomy for pterygium	Is a	True	Keratectomy	Inferred relationship	Existential restriction modifier
Crescentic wedge resection after penetrating keratoplasty	Is a	True	Keratectomy	Inferred relationship	Existential restriction modifier
Superficial keratectomy	Is a	True	Keratectomy	Inferred relationship	Existential restriction modifier
Deep anterior lamellar keratectomy	Is a	False	Keratectomy	Inferred relationship	Existential restriction modifier
Deep lamellar endothelial keratectomy	Is a	False	Keratectomy	Inferred relationship	Existential restriction modifier

This concept is not in any reference sets