Neurosurgery
Headache, unilateral visual disturbances, pain radiating to one leg, speech disturbances, gait unsteadiness are initially unsuspicious symptoms that usually mean nothing, but are often cause for imaging.
If a tumor, a change in the cerebral arteries, a herniated disc or a disturbance of the nerve water circulation is found, it must be decided whether this is suitable for surgical therapy and, if so, what the urgency is.