A rare parasite can quietly grow inside the heart, imitating everyday cardiac symptoms until it becomes deadly. Few ...

In Dr. Pimple Popper's new Instagram video, she helped a patient with an overstuffed cyst. The cyst was filled with "a little bit of everything," according to the doc. Dr. Pimple Popper uses an ...

Most ovarian cysts are harmless and will clear up on their own, but if there's a small percent that rupture or twist.

Aneurysmal bone cysts (ABCs), which are benign lesions of the bone, primarily affect pediatric patients. They were first described by doctors Jaffe and Lichenstein in 1942 during an investigation of ...

Ovarian cysts are fluid-filled sacs or pockets in an ovary or on its surface. Women have two ovaries—each about the size and shape of an almond—on each side of the uterus. Eggs (ova), which develop ...

Pilonidal sinus—also called a pilonidal cyst—is a skin infection that occurs in or around the crease of your buttocks. This condition happens when hair, skin cells, and dirt clog a hair follicle, ...