I have had neck pain for about ten months now and it has gotten very bad. I had an MRI and this is the impression of the Radiologist. Approximately 6.0 X 4.0 CM Synovial cyst in the right c3-c4 facet joint with prominent narrowing of the neural foramen. I have an appointment with a neurosurgeon on Wed. I want to know if this is big for one of these cysts?What do they do to remove them ?