An oral mucous cyst, also called a mucocele, is a harmless swollen spot. It's a good idea to get it checked out, though, especially if it's bothersome. There are two types. Mucoceles show up on the ...

A mucocele is a salivary gland cyst, which contains mucous content. It usually arises from the minor salivary glands. The cyst forms due to the retention of mucus within the gland, because of the ...

Paranasal sinus mucoceles are benign, expansile cystic lesions lined by respiratory epithelium that gradually accumulate mucus and enlarge, often causing bony erosion and extension into orbital or ...

A mucocele is a mucus cyst produced by extravasation of salivary secretion due to the rupture of a salivary gland duct, or salivary retention within an accessory salivary gland, due to duct stricture ...