Development of Skull Base Neurosurgery: From the past to the Future

Abstract

The origin of neurosurgery dates back to the end of the 19th century. Many prominent and pioneering neurosurgeons contributed substantially to the development of skull base neurosurgery. In the naked eye era, Harvey Cushing promoted the delicate and meticulous surgical techniques, and significantly decreased the surgical mortality. In the 1960s, the operative microscope was introduced to the neurosurgery. Neurosurgeons represented by Yasargil took full advantage of this technology and pushed skull base neurosurgery into a new era. Transnasal transsphenoidal approach has long been used to resect pituitary tumor. The use of endoscope expands the transnasal exposure from the crista galli to C-2. The endoscopic approach may represent a paradigm shift, perhaps equivalent to the introduction of the microscope, in approaching various skull base lesions.