News

As annoying — and agonizing — as it can be, pain is a common and important signal from your body. It’s a sign that something needs attention, and, once you’ve given it that attention and the pain lessens, its absence is an indication that you’re healing.

When it comes to stroke, it’s crucial to know how to recognize its signs and symptoms so you can access care quickly and preserve brain function. One acronym — BE FAST — can make it easier to identify a stroke, which happens when there’s a blockage to the brain’s blood supply (an ischemic stroke) or a sudden rupture and bleeding in the brain (a hemorrhagic stroke).

BE FAST stands for:

In a surgical suite at Barnes-Jewish Hospital, a robotic arm snakes an ultra-thin, ultra-flexible tube through a patient’s airway. Once the tube reaches the lungs, the surgeon operating the device remotely uses a tiny camera to search the area for an abnormal growth, or nodule, that might be cancerous. Once located, a needle pierces the nodule for biopsy.