Three types of surgery can remove or reduce an arteriovenous malformation, a tangle of blood vessels that impede blood flow. An arteriovenous malformation (AVM) is a rare, noncancerous entanglement of ...

Bypass surgery is a type of open-heart surgery. Surgeons may use several different types of bypass surgeries to repair or replace the heart. Open-heart surgery is an operation where surgeons repair or ...

What Is a Bariatric Surgeon? A bariatric surgeon is a doctor who performs gastric bypass and other types of surgeries that help you lose weight. They’re sometimes called metabolic surgeons. Your ...

Nose surgery for breathing can help to correct structural issues that disrupt airway function. There are several types of nose surgery that can help a person breathe better, including septoplasty and ...