International Stereotactic Radiosurgery Society

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The ISRS Congress brings together a diverse international community of neurosurgeons, radiation oncologists, medical physicists and other healthcare professionals to encourage communication and interactive networking amongst one another, as well as to exchange first-hand scientific and research information on the latest developments in the field of radiosurgery.

As the field of radiosurgery continues to develop with increased studies, research, and new technologies, the aim of the ISRS is to broaden the scope of this unique international forum and to gather a larger audience interested in extracranial surgery and related topics during the biennial Congress and Exhibition.

Since 1993, the ISRS Congress has been successfully organized in various locations around the world. By changing the venue location over the various continents each time, the ISRS Congress and Exhibition provides not only a platform for scientific exchange, but also an instrument for establishing sustainable international collaboration between participants.

Our next congress will be held in Rio de Janeiro, Brazil, June 9-13, 2019!  Save the date!


“Bringing Medical Specialties Together under the Radiosurgery’s Umbrella” – As Radiosurgery once revolutionized the medical world of Neurosurgery and Radiation Oncology, it now marches to integrate Surgical Oncology and Medical Oncology specialists under the same umbrella. Be tuned for an enticing scientific program and the unmatched beauty of a major metropolis punctuated by mountains, jungles, ocean and native friendly people representing cross-cultural groups from all corners of the world. They have chosen this paradisiac site to live and receive visitors to participate with their joyful way of living.

Prepare to enjoy Rio living and Radiosurgery Science on June 9-13, 2019.

Antonio De Salles

Congress Chairman

Save the date for the coming ISRS congress in Brazil but also, 2 years later, for the 15th ISRS congress in Australia, May 30 - June 3, 2021!


Our last congress took place in Montreux, Switzerland, May 28-June 1, 2017!