: They often present as a firm, well-circumscribed, and freely mobile mass, usually ranging from 1 cm to 3 cm in size.
: Doctors often use transillumination (shining a light through the lump) because these fluid-filled sacs will glow, whereas solid tumors will not. ganglion
Intratendinous ganglion cyst of extensor indicis propius tendon : They often present as a firm, well-circumscribed,
: About 60–70% occur on the back (dorsal) of the wrist. Other common sites include the palm side of the wrist, the base of fingers, or near the top of the foot. and freely mobile mass