Early poliferative diabetic retinopathy Neovascularization of the disc or elsewhere ... or within 1 DD of optic disc (NVD) if fresh vitreous or preretinal hemorrhage, or Moderate or severe ...

Mild, moderate and severe ... blurring of disk margins and frank papilledema (4 diopters) was present in four cases. Vitreous hemorrhages were found in three cases. In 24 cases increasing headache ...

Lack of pain Ischemic optic neuropathy, NMO-associated optic neuritis, LHON, Susac syndrome, various maculopathies Disc hemorrhages Ischemic optic neuropathy, inflammatory optic neuritis ...

Perspective from Bridget Boamah Appiah, OD, FAAO OCT angiography alone demonstrated superior sensitivity in detecting glaucomatous changes in the optic disc and macula compared with OCT and OCT ...

In context: While cloud storage and streaming have become the preferred way of consuming content for many, there remains a devoted crowd for whom optical media is irreplaceable. Sony used to be a ...

That was a saying popularized—or made notorious—by Jun Lozada, expressing an exasperation with officials since the days of the economic crisis in the 1980s. It was the gist of the behind-the-scenes ...

For years now, there have been fears among some scientists that the harms of moderate drinking have been underestimated, particularly the risk of cancer, the leading cause of death of Americans ...

Released in 2020, the PS5 Digital Edition was the first Sony console to launch without an optical disc drive. The discless PS5 Pro followed suit four years later. Both the mid-gen upgrade and the ...

NASEM's panel of experts also found enough evidence to conclude with "moderate certainty" that drinkers who consume "moderate amounts of alcohol" face a lower risk of death from cardiovascular ...

In photonic chips, information can be encoded in optical properties like polarization, phase, magnitude, frequency, and wavevector. While this would be extremely fast and energy-efficient ...