Barnaby, the 70-or-so-year-old Aldabra tortoise at Blank Park Zoo, has a problem. In his left eye, which is shiny and black like an onyx gemstone, there's been an off-and-on pool of blood between his ...

Most people should have a regular eye exam every couple of years. If you're older than 65 or have certain conditions, you may need more frequent checks. (Photo Credit: iStock/Getty Images.) Many eye ...

For most of us, the phrase "stroke of the eye" sounds like a metaphor. But for UK HealthCare's Jagannadha "Jay" Avasarala, ...

A review of clinical records of children with the diagnosis of retinoblastoma at the Hospital for Sick Children from January 1995 to December 2007, for whom UBM was used to determine the extent of ...

Examining the patient's eye with ultrasound can reveal high intracranial pressure. (Credit: NiSonic) Elevated intracranial pressure following an accident can lead to brain injury and spinal cord ...

The Expedition 67 crew continued its ongoing human research today with ultrasound eye exams and blood flow measurements in the brain. The orbital residents also explored robotics and space navigation ...

We report a case of an unusual ultrasound biomicroscopy (UBM) appearance in a POAG patient at 15 months after receiving non-penetrating trabecular surgery (NPTS). A 37-year-old male received NPTS of ...

When David began having problems seeing his computer screens at work, he decided it was time for glasses. At his eye exam, he decided to get a digital eye scan, which he understood to be a more ...