What is a neurointerventional radiologist?

A neurointerventional radiologist is a medical doctor who specializes in minimally invasive, image-guided procedures to diagnose and treat conditions of the brain, spine, and nervous system. They use advanced imaging techniques such as X-rays, CT scans, and MRIs to guide catheters and other small instruments through blood vessels to treat issues like aneurysms, strokes, and vascular malformations. Their work often provides alternatives to traditional open surgery, resulting in shorter recovery times and reduced risks for patients.