The surgeon looks through a microscope at the middle ear. What he sees —and what the rest of his surgical team see, on closed-circuit television—is a stirrup-shaped bone called the stapes. Because her ...

A leading Army hospital in Delhi conducted India's inaugural 3D flex aqueous angiography with iStent, combining advanced ...

Even when cancer surgery goes well, it’s far from guaranteed that all the cancer has been removed. The excised tumor is sent to a pathology lab, which analyzes it under a microscope to estimate how ...

For over a century, surgeons performing delicate procedures have relied on stereoscopic microscopes to gain a sense of depth. These tools mimic human vision by presenting slightly different images to ...

A medical device developed by the Cleveland company Unify Medical and built with technology out of the University of Akron, is getting national attention even though it won’t be in full-scale ...

A pituitary tumor is an irregular mass on your pituitary gland (the small gland inside your skull that regulates hormones). A tumor that grows can press on your pituitary gland and change your hormone ...