Neurosurgery

Neurosurgery

Head trauma resulting in the development of a subdural hematoma, or a blood clot around the brain, was not an uncommon medical problem faced by physicians after large confrontations. These clots needed to be removed and made trepanning (the excision of a section of skull) a fairly common practice throughout early medical history. This was also the first documented operation performed in prehistoric times as early “healers” hoped to allow the departure of evil spirits whose presence was suggested by such symptoms as seizures, headaches, depression, or any bizarre behavior.