What initially began as an appointment for the 16-year-old to get new glasses turned into a life-changing diagnosis of a benign tumor attached to his optic nerve and artery.

Browse 50+ optic nerve head stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. Medical vector diagram of eye work ...

Aim: To evaluate the utility of measuring the optic nerve sheath diameter in children with shunted hydrocephalus, suspected of having raised intracranial pressure. Methods: 23 children with shunted ...

Traumatic optic neuropathy is visual loss caused by trauma to the optic nerve. Injuries, classified as direct or indirect, are also characterized by location. Intracanalicular optic nerve injury ...

The total number and dimensions of these nerve fibres have been measured with the aid of electron microscopy in conjunction with light microscopy.

Aim: To investigate the correlation between retinal nerve fibre layer (RNFL) thickness and optic nerve head (ONH) size in normal white subjects by means of optical coherence tomography (OCT). Methods: ...

It has been speculated that first presentation of disease with cranial nerve involvement – except for optic neuritis – may be associated with milder progression. Aim: This study compares the clinical ...

bcm.edu Optic nerve hypoplasia (ONH) is the most common congenital optic nerve anomaly and a leading cause of blindness in the USA. Although most cases of ONH occur as isolated cases within their ...

trochlear or abducens nerve palsies respectively. CN VI palsies occur more commonly in MS than CN III or IV palsies. Lack of pain Ischemic optic neuropathy, NMO-associated optic neuritis ...

In high school Demarais was diagnosed with an optic nerve glioma. He went through 30 radiation and four chemotherapy treatments before deciding to take the risk of surgery, which was ...

MRI was suggestive of optic neuritis of the right optic nerve and she was treated with steroids. Due to persistent symptoms, a lumbar puncture was performed and cerebrospinal fluid analysis was ...

The Onodi cell is the most posterior ethmoidal cell that pneumatises laterally and superiorly to the sphenoid sinus.1 The optic nerve runs close to the small cavity of the Onodi cell. A mucocele is a ...