ISRS 2026 Preliminary Scientific Program
| ISRS Educational Course | Oral Presentation | ||
| Breakfast Seminar | Plenary Session | ||
| Parallel Session | Keynote Lecture | ||
Sunday, 31 May 2026
Monday, 1 June 2026
Tuesday, 2 June 2026
Wednesday, 3 June 2026
Plenary Hall
Parallel Hall 1
Parallel Hall 2
| 17:00 | 17:45 | Opening Ceremony |
| 17:45 | 19:15 | Welcome Reception at Exhibition Area & Poster Viewing Session |
| 08:30 | 10:00 | ISRS Educational Course – 1 |
| 10:00 | 10:30 | Coffee Break |
| 10:30 | 12:00 | ISRS Educational Course – 2 |
| 12:00 | 13:00 | Lunch |
| 13:00 | 16:00 | ISRS Educational Course – 4 |
| 16:00 | 17:00 | Comfort Break |
| 17:00 | 17:45 | Opening Ceremony |
| 17:45 | 19:15 | Welcome Reception at Exhibition Area & Poster Viewing Session |
| 10:30 | 12:00 | ISRS Educational Course – 3 |
| 12:00 | 13:00 | Lunch |
| 13:00 | 16:00 | ISRS Educational Course – 5 |
| 16:00 | 17:00 | Comfort Break |
| 17:00 | 17:45 | Opening Ceremony |
| 17:45 | 19:15 | Welcome Reception at Exhibition Area & Poster Viewing Session |
Plenary Hall
Parallel Hall 1
Parallel Hall 2
| 08:00 | 09:00 |
Extracranial Breastfast Seminar Advances in SBRT Moderators: Rupesh Kotecha, Piet Dirix Paediatric / Adolescent / Young Adult SBRT – Erin Murphy AI Platform for Targeted SBRT to Halve Toxicity – Paul Keall Protons in SRS and SABR – TBA |
| 09:00 | 09:20 |
Welcome to Country Cecelia Gzell, Arjun Sahgal |
| 09:20 | 10:10 |
Keynote Lecture Moderator: Cecelia Gzell TBA – Carrie Bickmore |
| 10:10 | 11:00 |
Plenary Session – Intracranial Artificial Intelligence, Radiomics, Imaging Updates Moderators: Thierry Gevaert, Mihir Shanker Data Science in Radiotherapy – Caroline Chung Innovation in AI Technologies for Diagnostic Radiology – Saji Karunasena Use of AI in the Oncology Clinic – Kai Van Lieshout |
| 11:00 | 11:30 | Coffee Break & Exhibition |
| 11:30 | 12:30 |
Oral Presentation – Intracranial Quality Assurance and Dosimetry Moderators: Elena De Martin, Paul Keall ISRS Credentialing Service – Ian Paddick Free Papers – TBA |
| 12:30 | 13:30 |
Parallel Session – Extracranial Spine Moderators: Arjun Sahgal, Matthew Foote Clinical Applications of Spine SBRT – Daniel Tan Spine SBRT / VCF – Kristin Redmond Primary Spine Tumours – Simon Lo |
| 13:30 | 14:45 | Lunch & Sponsored Lunch Symposium |
| 14:45 | 15:45 |
Plenary Session – Extracranial Emerging SBRT Indications Moderators: Simon Lo, Shankar Siva Celiac Plexus SRS – Michael Chuong Cardiac SBRT – Joost Verhoeff Head and Neck SBRT – Sweet Ping Ng |
| 15:45 | 16:45 |
Oral Presentation – Intracranial Young Investigator Session Moderators: Kimberley Budgen, Cecelia Gzell |
| 16:45 | 17:15 | Coffee Break & Exhibition |
| 17:15 | 18:15 |
Oral Presentation – Intracranial Brain Metastases Moderator: Shoji Yomo |
| 19:00 |
President’s Dinner (invitation only) |
| 11:00 | 11:30 | Coffee Break & Exhibition |
| 11:30 | 12:30 |
Oral Presentation – Intracranial Pediatrics Moderators: Erin Murphy, Andrew Pullar |
| 12:30 | 13:30 |
Parallel Session – Intracranial QoL / Survivorship / Rehabilitation Moderators: Margaret Hjorth, Mihir Shanker Survivorship in Pediatric Radiation Oncology – Erin Murphy From Planning to Practice: Nursing Perspectives in Establishing a Gamma Knife Department – Jade Fitzgerald Patient Centered Care – Patients / Advocates: Julie McCrossan |
| 13:30 | 14:45 | Lunch & Sponsored Lunch Symposium |
| 15:45 | 16:45 |
Oral Presentation – Intracranial Radiobiology Moderator: Ian Paddick |
| 16:45 | 17:15 | Coffee Break & Exhibition |
| 17:15 | 18:15 |
Oral Presentation – Intracranial Vestibular Schwannomas Moderator: David Mathieu |
| 19:00 |
President’s Dinner (invitation only) |
| 11:00 | 11:30 | Coffee Break & Exhibition |
| 11:30 | 12:30 |
Parallel Session – Extracranial Thoracic Moderators: Shankar Siva, Simon Lo Lung – operable and MRgRT – Drew Moghanaki Lung SBRT in Context of ILD – Alex Louie Lung SBRT – Central / Ultracentral – Louis Lao |
| 12:30 | 13:30 |
Parallel Session – Intracranial Meningiomas Moderators: Mark Pinkham, Laura Fariselli Imaging Updates in Meningioma Management – Jonathan Knisley Emerging Theranostics – Geoffrey Schembri Molecular Genetics Updates in Meningiomas – Michael Rodriguez |
| 13:30 | 14:45 | Lunch & Sponsored Lunch Symposia |
| 14:45 | 15:45 | |
| 15:45 | 16:45 |
Oral Presentation – Intracranial Pathology / Molecular Genetics Session Moderator: TBA |
| 16:45 | 17:15 | Coffee Break & Exhibition |
| 17:15 | 18:15 |
Parallel Session – Extracranial Liver Metastases Moderators: Minh Tam Truong, Louis Lao ISRS Guideline: SBRT for Liver metastases – Ciro Franzese Real world outcomes of SBRT for Liver metastases – a multi-institutional analysis – Dominique Lee |
| 19:00 |
President’s Dinner (invitation only) |
Plenary Hall
Parallel Hall 1
Parallel Hall 2
| 08:00 | 09:00 | Intracranial Breakfast Seminar |
| 09:00 | 09:30 | Lars Leksell Lecture |
| 09:30 | 10:30 | Plenary Session – Intracranial
Resilience and Physician Care Moderators: Matthew Foote, Neda Haghighi MDOK – Sarah Michael Resilience – Geoff Toogood Physician Care and Wellness – Yoo Young Lee |
| 10:30 | 11:00 | Coffee Break & Exhibition |
| 11:00 | 11:30 | Fabrikant Award & Lecture |
| 11:30 | 12:30 | Plenary Session – Intracranial
Patient Advocacy and Social Media Moderators: Margaret Hjorth, Matthew Foote Cancer-aid Journey – Raghav Murali-Ganesh Navigating Social Media for Doctors – Drew Moghanaki TBA – Isaac Yang |
| 12:30 | 13:45 | Lunch & Sponsored Lunch Symposium |
| 13:45 | 15:00 | Plenary Session – Intracranial Emerging Indications / Functional / Other Focal Therapies Moderator: Sarah Olson, Antonio De Salles Focused Ultrasound – Ben Jonker LITT – Veronica Chiang Radiosurgery for Pain, Epilepsy, Tremor, Psychiatry – Alessandra Gorgulho |
| 15:00 | 16:00 | |
| 16:00 | 18:30 | Society Meetings |
| 17:35 | 18:20 | ISRS General Assembly & Business Meeting |
| 10:30 | 11:00 | Coffee Break & Exhibition |
| 12:30 | 13:45 | Lunch & Sponsored Lunch Symposium |
| 13:45 | 15:00 | |
| 15:00 | 16:00 | Parallel Session – Intracranial
SRS in Gliomas and Primary Brain Tumours Moderator: Rupesh Kotecha, Cecelia Gzell Trials, Systemic Therapy Options – Hao Wen SRS Primary Tumours – Dan Trifelliti Neurocognitive Sequelae of Treatment for Gliomas – Glenn Stevens |
| 16:00 | 18:30 | Society Meetings |
| 17:35 | 18:20 | ISRS General Assembly & Business Meeting |
| 10:30 | 11:00 | Coffee Break & Exhibition |
| 12:30 | 13:45 | Lunch & Sponsored Lunch Symposium |
| 13:45 | 15:00 | |
| 15:00 | 16:00 | Parallel Session – Extracranial
Abdo Moderators: Jarad Martin, Michael Chuong SBRT for HCC: The Future is Bright – David Pryor Pancreas SBRT – Dominique Lee Combination IO and SBRT / Liver – Chi Leung CHIANG |
| 16:00 | 18:30 | Society Meetings |
| 17:35 | 18:20 | ISRS General Assembly & Business Meeting |
Plenary Hall
Parallel Hall 1
Parallel Hall 2
| 08:00 | 09:00 | |
| 09:00 | 10:00 |
Keynote Lecture Moderator: Matthew Foote |
| 10:00 | 11:00 |
Plenary Session – Extracranial RCC, Oligomets Moderators: Wee Loon Ong, Alex Louie Non-spine bone mets – Quynh Nguyen Prostate Oligomets – Stephane Supiot RCC Oligomets – Rupesh Kotecha |
| 11:00 | 11:30 | Coffee Break & Exhibition |
| 11:30 | 12:30 |
Oral Presentation – Intracranial Base of Skull Moderator: Dheerendra Prasad, Cecelia Gzell |
| 12:30 | 13:30 |
Oral Presantation – Intracranial Pituitary Moderator: Sarah Olson, Neda Haghighi |
| 13:30 | 14:45 | Lunch & Sponsored Lunch Symposia |
| 14:45 | 15:45 |
Parallel Session – Intracranial Vestibular Schwannomas Moderators: Marc Levivier, Selçuk Peker Complex Management of NF2 – Katrina Morris TBA – Greatta Palmer TBA –Isaac Yang |
| 15:45 | 16:15 | Coffee Break & Exhibition |
| 16:15 | 17:15 |
Oral Presentation Thoracic Moderators: Louis Lao, Alex Louie |
| 17:15 | 17:35 | ISRS Awards & Closing Session |
| 19:00 | 22:00 | Congress Farewell Dinner |
| 11:00 | 11:30 | Coffee Break & Exhibition |
| 11:30 | 12:30 |
Oral Presentation – Intracranial Vascular Moderator: Matthew Foote,John Fuller |
| 12:30 | 13:30 |
Oral Presentation – Extracranial GU Moderators: Stephane Supiot, Michael Huo |
| 13:30 | 14:45 | Lunch & Sponsored Lunch Symposium |
| 14:45 | 15:45 |
Parallel Session – Extracranial GU Moderators: David Pryor, Alison Tree Prostate SBRT – Jarad Martin Kidney / Adrenal SBRT – Simon Lo Upper Tract Urothelial – Michael Huo |
| 15:45 | 16:15 | Coffee Break & Exhibition |
| 16:15 | 17:15 | Oral Presentation |
| 17:15 | 17:35 | ISRS Awards & Closing Session |
| 19:00 | 22:00 | Congress Farewell Dinner |
| 11:00 | 11:30 | Coffee Break & Exhibition |
| 11:30 | 12:30 |
Oral Presentation – Extracranial Spine Moderators: Kristin Redmond, Daniel Tan |
| 12:30 | 13:30 |
Oral Presentation – Extracranial Abdo Moderators: Angela Yates, Chi Leung CHIANG |
| 13:30 | 14:45 | Lunch & Sponsored Lunch Symposium |
| 14:45 | 15:45 |
Parallel Session – Intracranial Brain Metastases: SRS and Systemic Therapy Moderators: Neil Dutta, Najmun Nahar Update on ABC-X Trial – Mark Pinkham Update on Trials in EGFR Mutant Lung Cancer – Yoo Yang Soon Biology / Pathology – TBA |
| 15:45 | 16:15 | Coffee Break & Exhibition |
| 16:15 | 17:15 | Oral Presentation |
| 17:15 | 17:35 | ISRS Awards & Closing Session |
| 19:00 | 22:00 | Congress Farewell Dinner |