Mucous cysts develop when salivary glands become plugged. They’re usually temporary, but if left untreated, they can become permanent. A mucous cyst, also known as a mucocele, is a fluid-filled ...

Digital mucous cysts (synovial cysts or myxoid pseudocysts) are found most commonly on the terminal digits of the fingers. [1,2] Rarely, they develop on the toes. They typically present as noninflamed ...

A lump on the finger knuckle joint can happen for many reasons, ranging from an inflammatory condition to an infection. In rare cases, a bump or lump on the finger knuckle joint can be due to a tumor.

A lump on your wrist or hand may be a sign of health conditions like arthritis, gout, and carpal boss. It may also be a type of cyst or tumor. Noticing a lump on your wrist or hand can be alarming.