Rachel works as a CRNA where she provides anesthesia care across the lifespan, including pediatric anesthesia, with a primary focus on orthopedic anesthesia. She is also an Assistant Professor at the ...

San Antonio, TX Critical to the safe use of thrombolytic therapy in stroke patients is ruling out those having a hemorrhagic, not an ischemic event by CT scan. Two new studies examine innovative ...

If your doctor orders a CT scan, here is what you need to know: Limited time: Save 25% on NBC News subscription Get exclusive reporting, live Q&As and ad-free reading. A computed tomography scan — ...

CT scans and MRI scans are two different medical imaging methods that create detailed images of internal body parts, such as bones, joints, and organs. Doctors order CT scans or MRI scans to help ...

Forbes contributors publish independent expert analyses and insights. Paul Hsieh, M.D., covers healthcare economics, innovation, and policy. Radiologists have fielded numerous questions in recent ...