I had a" godzilla", per my surgeon, ganglion cyst surgically removed on radial artery, several yrs ago. now, lg cyst burst. swollen, pain. lg area?

Ganglion cysts: even when surgically removed can reoccur. Treatment involves analgesics and possibly another operation. Its a tough call. Read about ganglion cysts (they are sometimes called Giddion Cysts when intentionally ruptured by striking them with a heavy object like a Bible (which is old days was often the largest book in the doctor's office !)