How common is leiomyosarcoma?

Leiomyosarcoma is a rare and aggressive form of cancer; malignant tumors develop from smooth muscle tissue, sometimes in the uterus. OB/GYN specialist Lauren Streicher, MD, discusses this condition and how the morcellation procedure is related.

Desmoid tumors are noncancerous and do not metastasize, but they can invade nearby tissues and structures.

Although it’s not the most common cancer, it is among the most deadly. Here’s why—and why there’s hope for future treatments.

Newer estimates reflect major progress against common cancers. Find out why, and how you can protect yourself.

Learn the different ways kidney cancer can cause pain and how pain can be managed.

While much of your cancer risk is out of your hands, you may be able to lower your odds by managing your weight.