Optic Nerve Neoplasm

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C4801

Benign and malignant neoplasms that arise from the optic nerve or its sheath. OPTIC NERVE GLIOMA is the most common histologic type. Optic nerve neoplasms tend to cause unilateral visual loss and an afferent pupillary defect and may spread via neural pathways to the brain.

C4801

Benign and malignant neoplasms which arise from or metastasize to the optic or second cranial nerve which extends from the optic disc of the eye and joins the optic chiasm. Clinical features may include visual loss, proptosis, and local pain. The majority of optic nerve tumors or optic gliomas.

Tumor of Second Cranial Nerve

Second Cranial Nerve Neoplasm

Neoplasms, Optic Nerve

Cranial Nerve II Neoplasms

Neoplasm of the Optic Nerve

Tumor of Optic Nerve

Neoplasm of Optic Nerve

Tumor of the Second Cranial Nerve

Tumor of the Optic Nerve

Optic Nerve Tumor

Second Cranial Nerve Tumor

Neoplasm of the Second Cranial Nerve

Neoplasm of Second Cranial Nerve

Optic Nerve Neoplasms

Second Cranial Nerve Neoplasms

Neoplasms, Second Cranial Nerve

Optic Nerve Neoplasm

Optic_Nerve_Neoplasm

Undetermined

Optic Nerve Neoplasm

C4801

Optic Nerve Neoplasm

Neoplastic Process

C0524802

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C6262

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C79698

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C2963