Pineal cysts can occur in the brain’s pineal gland. While most people with pineal cysts never experience symptoms, some may develop headaches, vision changes, or sleep disturbances. Pineal cysts are ...

A cyst is a sac or cavity that may be filled with pus, semi-solid material, or air. It doesn’t usually cause pain until it gets large. An abscess is a painful, red infection that’s filled with pus. A ...

You should not try to remove a cyst on your own. Most cysts on the skin are harmless and resolve without treatment. But some cysts may require a medical diagnosis and treatment. Cysts are sacs that ...

It can be worrisome to feel a bump anywhere on your body, but when it's on or near your vagina, it's especially unnerving. But before assuming the worst, know that many bumps are normal and harmless.

Figure 3 (A) Vulval cysts lined by mucinous columnar epithelium (×40; H&E stain) suggestive of mucinous cyst. (B) Vaginal Bartholin cysts lined by mucinous columnar epithelium (x100; H&E stain). (C) ...

Oral mucous cysts develop in the mouth. They appear near salivary gland openings, often on the lips or the floor of the mouth. A cyst on the floor of the mouth is known as a ranula. A cyst on the gums ...

A new case report was published in Volume 12 of Oncoscience on October 9, 2025, titled "Vulvar mucinous cyst mimicking common lesions with concurrent multiple bartholin cysts in a reproductive-age ...

As a student at Arizona State University, Emily was a writer and editor for the Embryo Project Encyclopedia, where she researched, wrote, and published over 18 peer-reviewed encyclopedia articles. As ...