What causes an inclusion cyst to come to a head and rupture, and what effect does this have?—JUDIE HARTLEY, CRNP, BSN, Warren, Ohio An epidermal inclusion cyst or epidermoid cyst is lined with ...

Mucous cysts are pseudocysts (cystic structures lacking a true lining) that usually appear on the middle or index finger of the dominant hand; toe involvement is uncommon. Although most mucous cysts ...

In Dr. Pimple Popper's new Instagram video, she helps a patient with a giant cyst bulging out of her neck. The epidermoid cyst comes ready to be popped with a hole already in the middle. Dr. Pimple ...