FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term chiasmal syndrome ID (Ontology) DOID:5655 (Human Disease)
Definition An optic nerve disease that is characterized by lesions of the optic chiasm, manifesting as various impairments of the sufferer's visual field according to the location of the lesion along the optic nerve.
Also Known As "chiasma syndrome" ; "disorder of optic chiasm"
Comment
Links to External Ontologies
DO.org
Annotations
Records annotated with this term OR any of its CHILD TERMS
No relevant records available
Records annotated with this exact term (annotations to child terms are NOT included)
No relevant records available
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
No relevant statements available
Spanning Tree (Parents/Children)
Only view relationship:
  cranial nerve disease
   |__optic nerve disease
       |__chiasmal syndrome
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a optic nerve disease
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "chiasma syndrome" EXACT
    "disorder of optic chiasm" EXACT
Secondary IDs
hide External Crossreferences & Linkouts
ICD10CM:H47.4
ICD9CM:377.5
SNOMEDCT_US_2023_03_01:70476006
UMLS_CUI:C0155307