Roni Eichel/Yoram Solberg, MD (Jerusalem/Caesarea, Israel) – Fast Track Hemodynamics – Jerusalem Successes and Pitfalls

Gregory J del Zoppo, MD (Seattle, WA, USA) – Update on SPG Stimulation of Collaterals

Tommy Andersson, MD (Stockholm, Sweden) – CTP of Collaterals in Selecting Patients for Endovascular Thrombectomy

Turgut Tatlisumak, MD (Gothenburg, Sweden & Helsinki, Finland) – The Helsinki Protocol – Stroke Updates in Finland

Robert Mikulik, MD, PhD (Brno, Czech Republic) – Endovascular Therapy and Reperfusion in Czech Republic – Updates

Viktor Szeder, MD, PhD (Los Angeles, CA)

István Szikora MD (Budapest, Hungary) – Interval Progress on Hungary Stroke Treatment

Adam Kobayashi MD, PhD (Warsaw, Poland) – Collateral Imaging in Stroke – Poland

Italo Linfante, MD (Miami, FL, USA) – Update on Efficacy and Safety Head Down Tilt 15 degrees as Collateral Therapeutics in Experimental Ischemic and Haemorrhagic Stroke

Vincent Costalat, MD (Montpelier, France) – Ischemic Stroke Hemodynamics – The Next Frontier

Jean-Claude Baron, MD (Paris, France) – Better Collaterals are Associated with Post-Thrombolysis Recanalization Before Thrombectomy

Marc Ribó, MD, PhD (Barcelona, Spain) – The Importance of First Pass Reperfusion

Miguel Viana Baptista, MD, PhD (Lisbon, Portugal) – Progress on ICAD in Stroke Care in Portugal

João Sargento Freitas, MD (Lisbon, Portugal)

Marilyn J Cipolla, PhD (Burlington, VT, USA) – Chronic Hypertension, Pial Collaterals and Stroke

Randolph S Marshall, MD (New York, NY, USA) – Cerebral Hemodynamics and Brain Function

Richard Aviv, MBChB (Toronto, CA) – Collateral Updates in Stroke Therapies in Toronto

Ken Butcher, MD, PhD (Edmonton, AB, Canada) – Discussion of the Latest Imaging Technologies for Perfusion Evaluation

Antonio Arauz, MD (Mexico City, Mexico) – Update on Translational Studies on T-DCS to Increase Cerebral Blood Flow

Steven Warach, MD, PhD (Austin, TX, USA) – Cerebral Collateral Circulation Differences Between Sexes

Min Lou, MD, PhD (Hangzhou, China) – Recent Findings on Imaging of Collaterals in China

Liping Liu, MD, PhD (Beijing, China) – Collateral Research and Future Strategies in ICAD

Thomas W Leung, MD (Hong Kong, China) – The Impact of Plaque Morphology on Adjacent Hemodynamics

Jose C Navarro, MD (Manila, Philippines) – Presentation on Epidemiology, Thrombolysis, Blood Flow Augmentation by Leg-up Position

Vijay K Sharma, MD (Singapore) – How Singapore Treats Stroke and How Imaging Helps

Thang H Nguyen, MD, PhD (Ho Chi Minh City, Vietnam) – The Importance of Hemodynamics and Why it Should be Used in Stroke Care in Vietnam

Nerses Sanossian, MD (Los Angeles, CA, USA) – Armenian Perspective on Collateral Scores

Zurab Nadareishvili, MD, PhD (Washington, DC, USA) – Reperfusion Therapies for Acute Ischemic Stroke in Georgia

Rahim Aliyev, MD, PhD (Baku, Azerbaijan) – The Rise of Stroke Care in Azerbaijan

Isrofilov Maksud, MD (Tajikistan) – Stroke and Collaterals – An Actual Problem in the Republic of Tajikistan

Gafurov Bachtiyor Gafurovitch (Tashkent, Uzbekistan) – Results of Hemodynamic Stroke Study in Uzbekistan

Inna Lutsenko, MD (Bishkek, Kyrgyzstan) – Stroke Subtyping, ICAD and Corresponding Collaterals Patterns

Aneesh Singhal, MD (Boston, MA, USA) – Improving Stroke Care in India Researc

Lekhjung Thapa, MD (Kathmandu, Nepal) – Improving on Last Year: Mechanical Thrombectomy

Yangchen, MD (Thimpu, Bhutan) – Burden, Types, Risk Factors and Outcome in Stroke in Developing Bhutan

Tashi Tenzin, MD (Thimpu, Bhutan)

Andrei V Alexandrov, MD (Memphis, TN, USA) – Role of MR Perfusion in Russian Clinical Care

Aida Kondybayeva, MD (Almaty, Kazakhstan) – Role of Collateral Therapies for Stroke Care in Kazakhstan

George Magoufis, MD, PhD (Athens, Greece) – Is Collateral Imaging Sufficient for Patient Selection in Extended Time Windows in LVO Stroke?

Ossama Mansour, MD, PhD (Alexandria, Egypt) – Recent Work in Possible Role of Cerebral Venous Collaterals and Patterns of Drainage

Yomi Ogun, MBChB (Lagos, Nigeria) – Stroke in Africa – A Refresh

Fred Sarfo, MD (Accra, Ghana) – Stroke in Ghana: Opportunities to Improve Blood Flow

Alan Bryer, MBBCh (Cape Town, South Africa) – Using Collaterals to Improve Stroke Outcomes in South Africa

Marios Psychogios, MD, PhD (Goettingen, Germany) – Updates on Interval Progress on Evaluation of Collaterals in the Angiography Suite

Werner Hacke, MD, PhD (Hamburg, Germany) – Implementation of Mechanical Thrombectomy in Germany

Urs Fischer, MD (Bern, Switzerland) – How Swizterland is Using TCD Hemodynamic Research to Improve Outcomes

Radoslav I Raychev, MD (Los Angeles, CA, USA) – Guidelines and Implementation of Endovascular Therapy of Acute Ischemic Stroke in Bulgaria

Vladimir Kalousek, MD (Zagreb, Croatia) – Croatia Perspective on Improving Blood Flow in ICU

Tudor Jovin, MD (Pittsburgh, PA, USA) – Neuroimaging in Romania and Correlations of Good Outcome

Fabien Scalzo, PhD (Los Angeles, CA, USA) – Ultrasonic Trends in Neurovascular Care – The SONAS study

Ivo G Jansen, MD, PhD (Amsterdam, Netherlands) – Collaterals in Routing Clinical Stroke Practice: Results from MR CLEAN Registry

Sheila C Martins, MD (Porto Alegre, Brazil) – RESILIENT: Progress Updates

Raul G Nogueira, MD (Atlanta, GA, USA) – Endovascular Devices and Collateral Roles

Fernando Viñuela, MD (Los Angeles, CA, USA) – The Current Stroke Management in Uruguay

Pedro Lylyk, MD (Buenos Aires, Argentina) – A Recent Look at Argentina Stroke Imaging

Edward Feldmann, MD (Springfield, MA, USA)

Eloy Mansilla, MD, PhD (Santiago, Chile) – Updates on TeleStroke Triage in Chile

Alan Flores, MD, PhD (San Lorenzo, Paraguay) – Impact of Pre-Hospital Stroke Codes at a Public Center in Paraguay

Jason D Hinman, MD, PhD (Los Angeles, CA, USA) – Understanding Drivers of Collaterals Flow Through Precision Modeling of Cerebral Vessels.

Adam H DeHavenon, MD (Salt Lake City, UT, USA) – Collateral Research That I Never Published and Why

Bernard Yan, MBBS (Parkville, Australia) – Collateral Assessment in State-Wide Thrombectomy Model

Anne Alexandrov, PhD, RN (Memphis, TN, USA) – Updates on ZODIAC Trial

Anna Ranta, MD, PhD (Wellington, NZ) – Stroke Reperfusion in New Zealand and Samoa

Noboyuki Sakai, MD, PhD (Kobe, Japan) – Endovascular Treatment for AIS with ICAD in Japan, Updates

Matthew J Gounis, PhD (Worcester, MA, USA) – Time and Collaterals

Amarbayasgalan Ravdan, MD, PhD (Ulaanbaatar, Mongolia) – Experience of tPA in Mongolia and Advanced Imaging

Beom Joon Kim, MD, PhD (Seoul, Korea) – Maintaining Misery Perfusion After ELVO: Systematic BP and Cerebral Perfusion

Oh Young Bang, MD, PhD (Seoul, Korea) – Multimodal MRI Including Collateral Images

David S Liebeskind, MD (Los Angeles, CA, USA)

Ashfaq Shuaib, MD (Edmonton, AB, Canada)