This chapter investigates AI-Zahrawi's contribution to surgery especially neurosurgery. The main objective of this chapter is to study AI-Zahrawis' views on neurosurgery
operation. Neurosurgery is concerned on causes of brain diseases, spine, peripheral nerves, and arteries of the neck. Abu AI-Qasim AI-Zahrawi was born in 936 C.E. in city Zahra of Cordoba. He was regarded as the father of modem surgery and his Kitab al-Tasrif (Book of Confessions) which consists of 30 volumes was translated into various European
languages and used in medical schools