[History of world neurosurgery]

In 5000 BC, South American tribes digged the bones in the living head to seek ways to communicate with the gods, which was primitive trephination and may be the first neurosurgical behavior. In 2600 BC, Imhotep in ancient Egypt took the brain out of the head from the nose, for a better preserve of the mummy, which was a prototype of modern transsphenoidal surgery. And the development of anatomy in ancient Greek laid a solid foundation for neurosurgery. From 500 to 1500 AD, the rise of religion and the occurrence of war, prompted a large number of craniocerebral trauma, which contributed greatly to the early development of neurosurgery as a distinct specialty. In 1861, Brocca astutely localized the language function to the third left frontal convolution in a series of studies, which was considered to be of landmark importance in the understanding of cerebral localization. In 1878, William Macewen performed a successful surgery to remove an en plaque meningioma with intrathecal anesthesia, representing the first modern neurosurgical operation. However, the contributions of the Americans, starting with Harvey Cushing, exerted a definitive force. Portuguese Moritz performed the first cerebral angiogram on a living schizophrenia patient in 1926. And he established the Moniz-Lima prefrontal leucotomy for the treatment of schizophrenia, for which he won the Nobel Prize in Physiology and Medicine in 1949. In 1968, the Swiss scholar Yassagir firstly carried out neurosurgical surgeries under the microscope. China's neurosurgery was founded by Zhao Yicheng in 1952 in Tianjin, and the gap in neurosurgery between China and the world gradually narrowed after 60 years of development.