Results 181 to 190 of about 3,965 (205)

[Non-Arteritic Ischemic Optic Neuropathy (NAION)].

Klinische Monatsblatter fur Augenheilkunde, 2016
Non-arteritic ischemic optic neuropathy (NAION) is virtually unknown outside ophthalmology. It is characterised by acute unilateral visual loss, no pain on eye movements and virtually always optic disc swelling. Optic disc oedema resolves within 1 to 2 months, leaving behind optic atrophy. Vision hardly improves.
H, Wilhelm, F, Beisse, K, Rüther
openaire   +1 more source

Microglial activation in a rat model of NAION

Acta Ophthalmologica, 2014
AbstractPurpose Nonarteritic anterior ischemic optic neuropathy (NAION) is the most common optic neuropathy over 50 years and there is no treatment for this condition. Activation of retinal microglial cells (RMC) is known to contribute to retinal ganglion cell (RCG) death after optic nerve injury.
A REMOND, A FEL, M SIMONUTTI, I IVKOVIC, N FROGER, J SAHEL, P LE HOANG, B BODAGHI, S PICAUD, V TOUITOU   +9 more
openaire   +1 more source

Aspirin Reduces the Incidence of Second Eye NAION

Journal of Neuro-Ophthalmology, 1997
The objective of this study was to determine if aspirin reduces the incidence of second eye involvement after nonarteritic anterior ischemic optic neuropathy (NAION) in one eye. Records were reviewed of 131 patients who sustained unilateral NAION. Of these, the 33 patients who sustained second eye NAION were compared to those followed for a minimum of ...
M J, Kupersmith, L, Frohman, M, Sanderson, J, Jacobs, J, Hirschfeld, C, Ku, F A, Warren   +6 more
openaire   +2 more sources

Non-arteritic Anterior Ischemic Optic Neuropathy (NAION)

2014
A 65-year-old male presented with acute, painless vision loss in the lower portion of his left eye (OS) for one day. Past medical history was significant for hypertension, hyperlipidemia, and coronary artery disease with previous coronary artery stenting. Significant medications included aspirin and clopidogrel (Plavix).
Arielle Spitze, Christopher Pruet, Nagham Al-Zubidi, Sushma Yalamanchili, Andrew G. Lee   +4 more
openaire   +1 more source

Risk Determinants of Nonarteritic Ischemic Optic Neuropathy (NAION)

Blood, 2008
Abstract Background: The aim of our present study was to examine the risk factors for atherosclerosis as well as thrombophilic risk factors for their role in patients with NAION in comparison to healthy controls. Methods: Prospective case-control-design with 109 Patients and 109 age-and sex-matched healthy controls.
Rudiger E. Scharf, Andrea Gerhardt, Clara Finger, Rainer B. Zotz   +3 more
openaire   +1 more source

Non-arteritic Anterior Ischemic Optic Neuropathy (NAION)

2018
A 65-year-old male patient entered a local hospital with visual complaints of a black shadow in his temporal field OD, which rapidly grew larger in the subsequent 3 days. He was given prednisolone 4# bid for 10 days. However, there was no improvement after medication. He visited us for a second opinion concerning blurry vision in the right eye.
openaire   +1 more source

Chlamydia pneumoniae and NAION: Author reply

Ophthalmology, 2003
M. Weger, O. Stanger, Y. El-Shabrawi, A. Haas, E.M. Haller-Schober   +4 more
openaire   +1 more source

Is Smoking a Risk Factor for NAION?

Journal of Neuro-Ophthalmology, 1994
Lenworth N. Johnson, Paul J. Botelho, Helen C. Kuo   +2 more
openaire   +1 more source

Correction: NAION or not NAION? A literature review of pathogenesis and differential diagnosis of anterior ischaemic optic neuropathies

Eye, 2023
M. Pilar Martin-Gutierrez, Axel Petzold, Zubin Saihan   +2 more
openaire   +1 more source

Incidence of NAION with cataract extraction

Ophthalmology, 2002
openaire   +2 more sources