Perioperative visual loss (PVL) and ischemic optic neuropathy (ION) are serious complications that can occur during spine surgery. These conditions can lead to significant morbidity, affecting ...

Lack of pain Ischemic optic neuropathy, NMO-associated optic neuritis ... optic nerve sheath meningioma (vision loss rarely acute) Lack of an afferent pupillary defect Various maculopathies ...

Findings seen for patients with type 2 diabetes during a 5-year period. (HealthDay News) — Use of once-weekly semaglutide more than doubles the risk for nonarteritic anterior ischemic optic ...

The safety committee of the European Medicines Agency (EMA) will again study the medication, semaglutide, out of concerns ...