Optic disc edema in raised intracranial pressure was first described in 1853. Ever since,
there has been a plethora of controversial hypotheses to explain its pathogenesis. I have …

Interesting novel and somewhat perplexing physiologic and pathologic neuro-ocular
findings have been documented in astronauts during and after long duration space flight …

PURPOSE: To describe the history, clinical findings, and possible etiologies of ophthalmic
findings discovered in 7 astronauts after long-duration space flight, and document vision …

New and unique physiologic and pathologic systemic and neuro-ocular responses have
been documented in astronauts during and after long-duration space flight. Although the …

Background: Several ophthalmic findings including optic disc swelling, globe flattening and
choroidal folds have been observed in astronauts following long-duration space flight. The …

Historically, the eye has been considered as an organ free of lymphatic vessels. In recent
years, however, it became evident, that lymphatic vessels or lymphatic-like vessels …

Background: A number of ophthalmic findings including optic disc edema, globe flattening,
and choroidal folds have been observed in several astronauts after long-duration space …

Papilledema, defined as swelling of the optic disc, frequently occurs in the setting of
increased ICP and in a variety of medical conditions, including pseudotumor cerebri, sinus …

Background: To describe the history, clinical findings, and possible pathogenic etiologies of
the constellation of neuro-ophthalmic findings discovered in astronauts after long-duration …

Many associations between ocular disorders and obstructive sleep apnea (OSA) have been
studied, such as nonarteritic anterior ischemic optic neuropathy, glaucoma, papilledema …