Term Name:	chiasmal syndrome
Synonyms:	chiasma syndrome, disorder of optic chiasm
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.
Ontology:	Human Disease [DOID:5655]   ( DOID:5655 )