Ganglion cyst
Overview
A ganglion cyst is a noncancerous lump, often on the tendons or joints of the wrists and hands. The condition can interfere with joint movement.
Symptoms
A ganglion cyst is typically round or oval, and small. It can be painful if it presses a nerve.
Treatments
A ganglion cyst often clears on its own. If troublesome, it can be drained or removed.
