Appendix cancer, also called appendiceal cancer, is when abnormal cells grow and form a tumor in the appendix. Your appendix is a little pouch-like organ attached to the lower right side of your large ...

Though still rare, this cancer is becoming more common — and, experts say, part of a concerning trend. Cases of appendix cancer have gone up 300 to 400 percent for Gen Xers and millennials compared ...

Appendicitis symptoms start with belly pain that moves and intensifies in your lower right side. Without surgery, perforated appendicitis can lead to serious complications like peritonitis or sepsis.