Neurosurgery Speaks–In Spanish!

Thanks to the work of dozens of international contributors, selected Neurosurgery article abstracts are available as translated audio files in 10 languages!


Surgical Treatment of Extratemporal Epilepsy: Results and Prognostic Factors

Daniel Delev, Bernhard Oehl, Bernhard J Steinhoff, Julia Nakagawa, Christian Scheiwe, Andreas Schulze-Bonhage, Josef Zentner

A special thanks goes to:



Carlos E. Alvarez, MD, is a physician and neurosurgeon who graduated from the Universidad Nacional Mayor de San Marcos in Lima, Perú. He received his Master’s Degree in Neurosciences from Universitat de Barcelona in Spain and completed a fellowship from the French government at Hôpital Beaujon in Clichy, France. He is Senior Neurosurgeon and CEO of Clínica Neuroquirúrgica Alvarez in Lima, Perú, Senior Investigator of the ICCV-Research Site in Lima, and owns the patent for the Poliaxial Cervical Disc®.