As a satellite activity of the Spanish Society of Neurosurgery's annual congress, a pre-congress course was held on surgical approaches for various nervous system tumour pathologies. This pre-congress course featured the participation of Dr. Miguel Ángel Arráez alongside other national and international professors. Dr. Arráez is an Honorary Member of the International Academy of Neurosurgical Anatomy (IANA). The course took place on the premises of the University of Córdoba and was attended by a large number of young neurosurgeons, who had the opportunity to discuss different surgical approaches with the course faculty.