A hemorrhagic functional ovarian cyst may not cause any symptoms and go away on its own. Sometimes, it may lead to serious complications. Treatment may be conservative or surgical. Hemorrhagic ...

A mucous cyst develops when the mouth’s salivary glands become plugged with mucus. While they’re usually temporary and painless, they can become permanent if not treated. What are mucous cysts?

A urachal cyst is a sac of tissue and fluid between the bladder and the belly button (umbilicus). The cyst forms in the remnants of the urachus, a structure normally present in a fetus that usually ...

Liver cyst symptoms are often absent in the early stages but can lead to pain, vomiting, and shortness of breath as these fluid-filled sacs increase in size. Also known as hepatic cysts, they can ...

Department of Clinical Care and Patient Safety, North East Ambulance Service NHS Foundation Trust, Newcastle-upon-Tyne, UK Correspondence to Jay Duckett, Department of Clinical Care and Patient Safety ...