Endoscopy is the insertion of a long, thin tube directly into the body to observe an internal organ — such as the gastrointestinal tract — in detail. Doctors can also use it in imaging, surgery, and ...

Viewers go inside the OR with Arizona's own orthopedic surgeon Dr. Ted Firestone. In The Latest Procedure: Anterior Total Hip Replacement Surgery, viewers go inside the OR with Arizona's own ...

Minimally invasive lumbar decompression (MILD), also known as percutaneous image-guided lumbar decompression (PILD), is a minimally invasive treatment option for some people with spinal stenosis in ...

A lobotomy is a brain surgery to treat mental health conditions where part of the frontal lobe is removed or cut. Lobotomies were considered breakthroughs in the 1940s-60s but had serious side effects ...

If you have what feels like razor bumps or acne on the back of your neck or scalp, you may have acne keloidalis nuchae. Find out what can help. A dermatologist is a medical doctor who specializes in ...