Malignant neoplasm of optic nerve sheath

Malignant neoplasm of optic nerve sheath (disorder)

active

Code	`254974009`
Semantic tag	disorder
Module	international
Definition	defined
Effective time	20020731

Synonyms

Malignant tumor of optic nerve sheath
Malignant tumour of optic nerve sheath

Parents (5)

54767005Disorder of visual pathways disorder
298364001Finding of head region finding
372062007Malignant neoplasm of central nervous system disorder
255056009Malignant neoplasm of head and/or neck disorder
126631009Neoplasm of head disorder

Children (2)

254975005Malignant meningioma of optic nerve sheath disorder
254972008Malignant neoplasm of optic nerve and sheath disorder