A ganglion cyst is a noncancerous lump filled with a jelly-like fluid. Most are harmless but can be uncomfortable, particularly on the foot. They often disappear on their own, but pain relief ...

The cause of these cysts, however, is not always clear. A ganglion cyst can cause pain if it is pressing against a muscle or joint in the foot. It may also cause tingling or burning if it is ...

DEAR DR. ROACH: I had a ganglion cyst removed in 2018. I had no pain before it was removed, nor since -- until now. I can see a very small lump forming, and it seems to be hitting a nerve.

Although herpes simplex virus has not been demonstrated in the Gasserian ganglion, disturbance of ganglion ... section that had resulted in loss of pain and diminished sensation in areas supplied ...