PREVIOUS EUNOS MEETINGS

10-13 September, 2017 Budapest, Hungary

SANTHERA

PREVIOUS EUNOS MEETINGS 1993 Zurich Alfred HUBER 1995 Antwerp Adolphe NEETENS 1997 London Christopher KENNARD 1999 Jerusalem Shlomo DOTAN 2001 Tubingen Susanne TRAUZETTEL-KLOSINSKI 2003 Göteborg Bertil LINDBLOM 2005 Moscow Natalia SEROVA 2007 Istanbul Pinar AYDIN 2009 Lübeck Detlef KÖMPF 2011 Barcelona Jorge ARRUGA 2013 Oxford Christopher KENNARD 2015 Ljubljana Marko HAWLINA

13 th Meeting of European Neuro-Ophthalmological Society (EUNOS) 10 13 September 2017 Budapest, Hungary PROGRAM www.eunos2017.org www.eunosweb.eu; EUNOS - Home Organised by: European Neuro-Ophthalmological Society (EUNOS) 4

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Welcome Addresses Dear Colleagues, The 13 th biennial meeting of EUNOS is being held in Budapest, the capital of Hungary, on September 10-13, 2017. A huge amount of preparation by the organizing committee under the leadership of Gabriella Szatmáry has resulted in a very appealing program, as presented in this special issue of NEURO-OPHTHALMOLOGY. As the current President of EUNOS I d like to welcome you in central European Budapest and I am confident that our professional society will continue to grow and bring together old and new members from Portugal in the West to Russia in the East, from Norway in the North to Italy in the South, as well as from many more countries outside of Europe. We hope that you will spend memorable days with us, recharging your batteries with new knowledge, getting together with old friends and colleagues and meeting new ones. Klara Landau President, EUNOS Dear Colleagues, It is my great pleasure to welcome you in Budapest for the 13 th European Neuro-Ophthalmological Society conference. After the very successful 1st EUNOS Update Course in Budapest in 2012, we are honored to host the main Congress in the serene setting of the Danubius Health Spa Resort Hélia, which is located on the East Bank of the Danube River across from Saint Margaret Island. Within short distances of the hotel are historic sites like the Hungarian Parliament, the Heroes Square, the Széchenyi Chain Bridge, and the famous Széchenyi Thermal Bath, the largest outdoor thermal bath in all of Europe. The members of the organizing committee are very proud to present to you a comprehensive program covering the latest clinically relevant brain and eye research with a focus on emerging imaging tools, and their role in untangling the pathophysiology of complex neuro-ophthalmic disorders. The presenters include fifty plus internationally renowned speakers and four keynote lecturers. 6

The first day of the meeting includes two teaching courses, Emergency Neuro-Ophthalmology and Practical Tools and Tricks, to enhance the differential diagnostic and clinical skills of physicians encountering patients afflicted by neuroophthalmic disorders. In addition, for the first time in the history of EUNOS, we will have a half-day Research Symposium dedicated to optic nerve disorders. Also, the present state and future directions of European research initiatives will be discussed. Interaction between the clinician, the scientist and the afflicted population we serve will be enhanced by having Leber hereditary optic neuropathy patient representatives from three European nations at the meeting. Wide range of topics will be presented during the meeting, such as Genetics and Gene Therapy in Neuro-Ophthalmology, neurodegenerative disorders causing neuroophthalmic abnormalities in The Eye and The Brain Symposium, Vascular Disorders with Neuro-Ophthalmic Manifestations, Neuro-Ophthalmic Complications of Neoplastic Disease, Eye Pain and Alikes, Beyond Idiopathic Intracranial Hypertension: High and Low CSF Pressure Syndromes, Neuro-Ophthalmic Applications of Eye and Brain Imaging, Future Directions in Neuro-Ophthalmology, and Unexplained Visual Loss as introduced by interesting case presentations. The last day of the meeting will include a lecture by Prof. Neil Miller on Controversies in Neuro-Ophthalmology and the Scientific Symposium with abstracts selected for oral presentations. Beside the scientific program and exhibition, there will be a number of exciting social activities to make your stay in Budapest pleasurable and memorable, including the gala dinner served while cruising on the Danube River and enjoying the spectacular panorama of both Buda and Pest. I would like to thank all the speakers, abstract, scientific, and organizing committee members, who with their ideas, knowledge, and hard work contributed to the success of the meeting. Conference Chair, Gabriella Szatmáry, MD, PhD 7

COMMITTEES AND ORGANISATION SCIENTIFIC COMMITTEE Fion BREMNER, United Kingdom Klara LANDAU, Switzerland Dániel BERECZKI, Hungary Zoltán Zsolt NAGY, Hungary László CSIBA, Hungary János NÉMETH, Hungary Kathleen DIGRE, USA Gábor SOMFAI, Hungary Andrea FACSKÓ, Hungary Judit SOMLAI, Hungary Marko HAWLINA, Slovenia Gabriella SZATMÁRY, USA Ruth HUNA BARON, Israel Caroline TILIKETE, France Márta JANÁKY, Hungary Balázs VARSÁNYI, Hungary Tulay KANSU, Turkey Konrad WEBER, Switzerland Anat KESLER, Israel Patrick YU WAI MAN, United Kingdom ABSTRACT COMMITTEE Fion BREMNER United Kingdom Anat KESLER Israel Shlomo DOTAN Israel Gordon PLANT United Kingdom Walter M. JAY USA Gabriella SZATMÁRY USA LOCAL ORGANIZING COMMITTEE Gabriella SZATMÁRY, Hattiesburg, MS, USA Gábor SOMFAI, Olten, Switzerland / Budapest, Hungary Andrea FACSKÓ, Szeged, Hungary Judit SOMLAI, Budapest, Hungary Márta JANÁKY, Szeged, Hungary Balázs VARSÁNYI, Pécs, Hungary CONGRESS SECRETARIAT CONTACT EQ Congress Ltd. Tel: +36 1 311 6687 FAX: +36 1 383 7918 congress@eqcongress.hu www.eunos2017.org VENUE Danubius Health Spa Resort HELIA CONFERENCE HOTEL Kárpát str. 62-64. H-1133 Budapest Hungary 8

GENERAL INFORMATION WEBSITES FOR FURTHER INFORMATION www.eunos2017.org Opening hours of the registration 9 September, Saturday 15:00-19:00 10 September, Sunday 06:30-18:00 11 September, Monday 07:00-18:00 12 September, Tuesday 07:00-18:00 13 September, Wednesday 07:00-13:30 Opening hours of the exhibition 10 September, Sunday 08:00-18:00 11 September, Monday 08:00-18:00 12 September, Tuesday 08:00-18:00 13 September, Wednesday 08:00-13:00 Regular fee The registration fee includes: Participation in all lectures Congress material (congress bag, congress badge), final programme with abstracts Access to scientific presentations, access to exhibition area Admission to Welcome Reception Coffee during the breaks and Lunches Gala Dinner Registration fees On-site Regular fee 600 EUNOS Members 500 Residents, Orthoptist, Qualified Nurses 440 Accompanying person 150 Accompanying person The registration fee includes: Welcome Reception Gala Dinner Sightseeing of Budapest Residents, Orthoptist, Qualified Nurses The registration fee includes: Participation in all lectures Congress material (congress bag, congress badge), final programme with abstracts Access to scientific presentations, access to exhibition area Admission to Welcome Reception Coffee during the breaks and Lunches 9

Acknowledgements The Organising Committee is deeply appreciative of the sponsorship generously provided by the following companies Diamond Sponsor Silver Sponsor Bronz Sponsors Sponzors &Exhibitors Cambridge Research Systems DIAGNOSYS UK Ltd. Taylor&Francis Group Roland Consult Stasche&Finger GmbH 10

Roland Consult Stasche&Finger GmbH hirdetés 11

CONFERENCE IDENTIFICATION BADGE A conference identification badge will be included in the conference material provided upon registration. There will be no admittance to the Scientific Sessions without the conference badge. Invitations to social events will be collected at the entrance. ATTENDANCE CERTIFICATE A Certificate of Attendance will be issued to all registered participants. No certificate will be issued after the Conference. COFFEE BREAKS During breaks, refreshments will be served free of charge to participants wearing congress badges. OFFICIAL LANGUAGE English No simultaneous translation will be provided. LIABILITY The Local Organising Committee and the Expert-Quality Congress and Travel Agency do not accept liability for personal medical expenses, travel expenses, losses of whatever nature incurred by delegates and/or accompanying persons. INFORMATION At the registration desk every staff member will be glad to help you with any enquiries. PROCESSING AND PUBLICATION OF PERSONAL DATA Please note that the personal information we receive from participants will be used for statistical purposes or for the dispatch of information on relevant conferences in the future. SOCIAL PROGRAM Sunday, 10 September, 2017 18.30 21.30 Welcome Reception Venue: Helia Conference Hotel - Restaurant (Included in the fee for participants and accompanying persons) Tuesday, 12 September, 2017 19.00 23.00 Gala Dinner Meeting: 18:30 Hotel Foyer Venue: Europa Boat Dress code: smart casual (Included in the fee for participants and accompanying persons) 12

INFORMATION FOR SPEAKERS AND POSTER PRESENTERS GUIDELINE FOR SPEAKERS Please locate your session room in due time and be there at least 20 minutes before the start of the session and deliver the presentation to the technician. Presentation format: Microsoft PowerPoint, Microsoft Office Windows 10 and Office 2013 program. Electronic Support: USB only. Videos should be included in your PowerPoint. Presentation or at least be in a format that is supported by Windows Media Player. We would like to ask the speakers to keep their presentations within the given time limits. In case of using your own laptop, please inform the team in the Session/ Lecture Room, at least 20 minutes before the start of the session, in order to prepare for this. INSTRUCTIONS FOR POSTER PREPARATION Posters must be brought to the Conference by the presenting author and should not be mailed in advance. The required dimensions are 90 cm (width) by 120 cm (height). At the top of poster, please provide the title of the paper, names of the authors and their affiliations, all in bold lettering of about 2.5 to 3 cm size. Artwork and lettering should be large and clear enough so that the poster is readable from a distance of 1.5 m. The organisers will not accept any responsibility for the collection or delivery / return of posters. Any posters left after the end of the meeting will be destroyed. 13

ACCREDITATION The 13 th Meeting of European Neuro-Ophthalmological Society (EUNOS), Budapest, Hungary,10/09/2017-13/09/2017 has been accredited by the European Accreditation Council for Continuing Medical Education (EACCME ) with 25 European CME credits (ECMEC s). Each medical specialist should claim only those hours of credit that he/she actually spent in the educational activity. Through an agreement between the Union Européenne des Médecins Spécialistes and the American Medical Association, physicians may convert EACCME credits to an equivalent number of AMA PRA Category 1 CreditsTM. Information on the process to convert EACCME credit to AMA credit can be found at www.ama-assn.org/go/internationalcme. Live educational activities, occurring outside of Canada, recognised by the UEMS-EACCME for ECMEC s are deemed to be Accredited Group Learning Activities (Section 1) as defined by the Maintenance of Certification Program of the Royal College of Physicians and Surgeons of Canada. EACCME credits Each participant can only receive the number of credits he/she is entitled to according to his/her actual participation at the event once he/she has completed the feedback form. Cf. criteria 9 and 23 of UEMS 2016.20. In order to help you issue individual certificates to each participants, please find below the breakdown of ECMEC s per day: 10.09.2017-7,00 11.09.2017-7,00 12.09.2017-8,00 13.09.2017-3,00 The EACCME awards ECMEC s on the basis of 1 ECMEC for one hour of CME with a maximum of 8 ECMEC s per day. Cf. Chapter X of UEMS 2016.20. 14

KEYNOTE SPEAKERS Balázs Rózsa MD, PhD, and Physicist Two-Photon Imaging Center, Institute of Experimental Medicine, Hungarian Academy of Sciences, The Faculty of Information Technology, Pázmány Péter Catholic University, Budapest, Hungary Botond Roska MD, PhD Friedrich Miescher Institute for Biomedical Research, Basel, Switzerland SPEAKERS Ágnes Jánosi Anat Kesler Andrea Facskó Anthony C. Arnold Axel Petzold Cameron F. Parsa Caroline Tilikete Catherine Vignal Clermont Dániel Bereczki Delia DeBuc Cabrera Elena Butenko Elena E. Ioyleva Esraa Hegazy László L. Mechtler, MD, FAAN Dent Neurologic Institute, Buffalo, State University of New York at Buffalo, United States HUNGARY ISRAEL HUNGARY USA UNITED KINGDOM FRANCE FRANCE FRANCE HUNGARY USA RUSSIAN FEDERATION RUSSIAN FEDERATION IRELAND Randy H. Kardon, MD, PhD Department of Ophthalmology (Neuro-ophthalmology Division), University of Iowa, Iowa City VA Center for the Prevention and Treatment of Visual Loss, Iowa City VA Medical Center, Iowa City, IA, United States 15

Fion Bremner Gabor Michael Halmagyi Ghislaine L. Traber Gordon Plant Gorm Pihl Jensen Guy Mole Hana Leiba Irene Gottlob István Szikora James McHugh Jaqueline Palace Jette L. Frederiksen Jorge C. Kattah Judit Somlai Kathleen B. Digre Kiyoko Gocho Klara Landau Konrad P. Weber Kristina Irsch Laura dell Arti Maria Assunta Rocca Marijan Klarica Marko Hawlina Márta Janáky Neil R. Miller Patrick J. Lavin Patrick Yu-Wai-Man Paul Riordan-Eva Revelle Littlewood Ruth Huna Baron Sámuel Komoly Stèphanie Zwillinger Susan P. Mollan Susanne Trauzettel-Klosinski Swarup Chavda Timothy D. Matthews Walter M. Jay Zsolt Berentei UNITED KINGDOM AUSTRALIA SWITZERLAND UNITED KINGDOM DENMARK UNITED KINGDOM ISRAEL UNITED KINGDOM HUNGARY UNITED KINGDOM UNITED KINGDOM DENMARK USA HUNGARY USA JAPAN SWITZERLAND SWITZERLAND USA UNITED KINGDOM ITALY CROATIA SLOVENIA HUNGARY USA USA UNITED KINGDOM UNITED KINGDOM UNITED KINGDOM ISRAEL HUNGARY FRANCE UNITED KINGDOM GERMANY UNITED KINGDOM UNITED KINGDOM USA HUNGARY 16

13th MEETING OF EUROPEAN Programme at a Glance 17

Sunday, September 10, 2017 08:00-10:00 TEACHING COURSE 1. EMERGENCY NEURO-OPHTHALMOLOGY Moderators: Timothy D. Matthews & Susan P. Mollan, UNITED KINGDOM 08:00-08:20 INVESTIGATION AND MANAGEMENT OF ACUTE SINUS AND SELLAR PATHOLOGY CAUSING OPTIC NEUROPATHY Anthony C. Arnold, USA 08:20-08:40 CURRENT ROLE OF INVESTIGATIONS IN GIANT CELL ARTERITIS Susan P. Mollan, UNITED KINGDOM 08:40-09:00 INVESTIGATION AND MANAGEMENT OF ACUTE OPTIC NEUROPATHIES Timothy D. Matthews, UNITED KINGDOM 09:00-09:20 PRESENTATION AND INVESTIGATION OF THIRD NERVE PALSIES Dániel Bereczki, HUNGARY 09:20-09:40 RECENT DEVELOPMENTS IN NEUROVASCULAR TREATMENTS: AN UPDATE FOR NEURO-OPHTHALMOLOGISTS Swarup Chavda, UNITED KINGDOM 09:40-10:00 Discussion 10:00-10:30 Break 10:30-12:35 TEACHING COURSE 2. INTERACTIVE WORKSHOP: PRACTICAL TOOLS & TRICKS Moderators: Caroline Tilikete, FRANCE & Konrad P. Weber, SWITZERLAND 10:30-10:50 OSCILLOPSIA: PRACTICAL TIPS TO EXAMINE PATIENTS Caroline Tilikete, FRANCE 10:50-10:55 Questions & Answers 10:55-11:15 OCULAR VESTIBULAR EVOKED MYOGENIC POTENTIALS AND VESTIBULAR TESTING Konrad P. Weber, SWITZERLAND 11:15-11:20 Questions & Answers 18

11:20-11:40 UPDATE ON NEUROIMAGING IN NEURO-OPHTHALMOLOGY Anthony C. Arnold, USA 11:40-11:45 Questions & Answers 11:45-12:05 VISUAL FIELD: WHEN AND WHAT TYPE? Fion Bremner, UNITED KINGDOM 12:05-12:10 Questions & Answers 12:10-12:30 ELECTROPHYSIOLOGY: WHEN AND WHAT? Márta Janáky & Ágnes Jánosi, HUNGARY 12:30-12:35 Questions & Answers 12:35-14:00 Lunch & POSTER SESSION I. PA01 PA02 PA03 PA04 PA05 PA06 PA07 PA08 PA09 EUNOS POSTER SESSION I. AFFERENT VISUAL SYSTEM AUTOIMMUNE OPTIC NEUROPATHY, CASE SERIES Ainat Klein, A. Kesler, ISRAEL OPTIC NEURITIS AND SINUSITIS Aleksandar Veselinovic, M. Cvetanovic, D. Veselinovic, SERBIA OPTIC NERVE GLIOMA RESECTION WITH PRESERVATION OF THE GLOBE Ana Fakin, R. Bošnjak, M. Šuštar, M. Jarc-Vidmar, K. Novak Andrejčič, M. Hawlina, SLOVENIA FUNDOSCOPIC CHANGES IN UNAFFECTED LHON MUTATION CARRIERS Ana Pepic, J. Jancic, SERBIA CHARACTERISTICS OF THE LAMINA CRIBROSA (LC) DEPTH IN PATIENTS WITH INTRACRANIAL HYPOTENSION SYNDROME (IHS) Andreia Soares, C. Almeida, F. Nuno, PORTUGAL MACULAR THICKNESS CHANGES USING SPECTRAL-DOMAIN OPTICAL COHERENCE TOMOGRAPHY AUTOMATED LAYER SEGMENTATION IN MULTIPLE SCLEROSIS André Diogo Barata, I. Leal, F. Caiado, J. Henriques, F. Pinto, PORTUGAL COUNTING THE COST OF NON ORGANIC VISUAL LOSS Ann Marien Mongan, S. Chetty, IRELAND CONNEXIN-43 AND TRPV4 ION CHANNELS IN AQP4-NULL MOUSE RETINA AND BRAIN Antonio Cibelli, C.D. Gargano, M.G. Mola, F. Pisani, A. Frigeri, G.P. Nicchia, M. Svelto, ITALY FUNCTIONAL VISION LOSS IN PATIENTS WITH SURGICALLY TREATED IIH AND REFRACTORY HEADACHES Ayman Khaier, J. Acheson, UNITED KINGDOM 19

PA10 PA11 PA12 PA13 PA14 PA15 PA16 PA17 PA18 PA19 PA20 PA21 IDEBENONE TREATMENT IN PATIENTS WITH LEBER HEREDITARY OPTIC NEUROPATHY AFTER DISEASE ONSET OF FIVE TO THIRTY YEARS Berthold Pemp, K. Kircher, A. Reitner, AUSTRIA CLINICAL FEATURES AND TREATMENT OF NEUROMYELITIS OPTICA, AN EIGHT-YEAR EXPERIENCE Chao-Wen Lin, TAIWAN FLUCTUATION OF BINASAL HEMIANOPIA CAUSED BY DOLICHOECTATIC INTERNAL CAROTID ARTERY Chawin Thitisaksakul, V. Pruksakorn, T. Chaitusaney, S. Apinyawasisuk, THAILAND PRELIMINARY RESULTS OF THE GENETIC SCREENING BY NEXT GENERATION SEQUENCING IN AN ITALIAN COHORT OF HEREDITARY OPTIC NEUROPATHIES PATIENTS Chiara La Morgia, F. Tagliavini, L. Caporali, M. Carbonelli, L. Di Vito, P. Barboni, M.L. Cascavilla, A. Carta, A. Rufa, S.B. Marzoli, F.Mari, M. Mancuso, M.A. Donati, M.L. Valentino, R. Liguori, V. Carelli, ITALY NON-DECUSSATING RETINAL FUGAL FIBRE SYNDROME (NDRFFS) THE SPECTRUM OF ACHIASMIA: A RARE CASE REPORT Clare McCloskey, D. Brosnahan, IRELAND RETINAL MOSAIC, PHOTORECEPTORS' DIRECTION, AND POLAROTACTIC BEHAVIOR Diana Derval, FRANCE CYTOMEGALOVIRUS OPTIC NEURITIS IN A YOUNG IMMUNOCOMPETENT PATIENT Diana Melancia, A. Fernandes, J. Ferreira, J.P. Cunha, I. Cordeiro, M. Manita, PORTUGAL IMPORTANCE OF VISUAL EVOKED POTENTIAL (VEP) RESULTS OF THE HEALTHY EYE IN PATIENTS WITH UNILATERAL OPTIC NEURITIS Dragan Veselinovic, A.M. Cvetanovic, SERBIA DIAGNOSTICS OF THE OPTIC NERVE DRUSEN BY OCT-ANGIOGRAPHY Elena E. Ioyleva, E. Kabanova, V. Pismenskaya, V. Gadysheva, RUSSIAN FEDERATION LEBER HEREDITARY OPTIC NEUROPATHY KAZUISTIC Eleonora Cmelova, J. Cmelo, M. Slavka, R. Zemjarova-Mezenska, Z. Cagalova, J. Camajova, SLOVAKIA CONVERGENCE AND DIVERGENCE INFLUENCE TIGHTNESS OF THE INNER NUCLEAR LAYER AS A PHYSIOLOGICAL BARRIER TO PROGRESSION OF ANTEROGRADE TRANS-SYNAPTIC DEGENERATION IN THE HUMAN RETINA Eva L. Panneman, L.M.D. Tran, W.A.E.J. de Vries-Knoppert, A. Petzold, THE NETHERLANDS VISUAL OUTCOME FOLLOWING BILATERAL NON-ARTERITIC ANTERIOR ISCHEMIC OPTIC NEUROPATHY: A SYSTEMATIC REVIEW AND META-ANALYSIS Gad Dotan, S. Keren, M. Zanolli, ISRAEL 20

PA22 PA23 PA24 PA25 PA26 PA27 PA28 PA29 PA30 PA31 PA32 PA33 PA34 BILATERAL INFERIOR ALTITUDINAL FIELD DEFECTS Gölge Acaroğlu, T. Kansu, TURKEY UNILATERAL SWOLLEN Gölge Acaroğlu, T. Kansu, TURKEY OPTIC NEUROPATHY IN BEHÇET S DISEASE Gülden Akdal, H. Ertaşoğlu Toydemir, O. Saatçi, P. Keskinoğlu, U. Uygunoğlu, A. Yaman, S. Güven Yılmaz, M. Söylev Bajin; TURKEY ATYPICAL OPTIC NEURITIS: 72 CASES FROM TURKEY TURKISH NEUROLOGY NEURO-OPHTHTALMOLOGY STUDY GROUP Gülden Akdal, H. Ertaşoğlu Toydemir, İ. Işıkay, A. Yaman, F. Gökçay, Ş. Bıçakçı, M. Söylev Bajin, G. Akman Demir, N. Çelebisoy, TURKEY NEUROIMAGING FINDINGS OF IDIOPATHIC INTRACRANIAL HYPERTENSION AFTER RESOLUTION OF PAPILLOEDEMA Hale Batur Caglayan, M. Ucar, M. Hasanreisoglu, B. Nazliel, N. Tokgoz, TURKEY ISHIHARA ELECTRONIC COLOR BLINDNESS TEST Hatem Marey, N. Semary, S. Mandour, EGYPT OPTIC NEUROPATHY SECONDARY TO SYPHILIS IN TWO PATIENTS WITH HUMAN IMMUNODEFICIENCY VIRUS INFECTION Inci Güngör, L. Gungor, TURKEY THE RELIABILITY OF VISUAL ACUITY ESTIMATION IN CHILDREN USING CONTACT LENSES WITH SWEEP VEP Inci Güngör, TURKEY MULTIFOCAL VISUAL EVOKED POTENTIAL IN OPTIC NEURITIS AND MULTIPLE SCLEROSIS G. Pihl-Jensen, M.F. Schmidt, Jette L. Frederiksen, DENMARK ANTIBODIES AGAINST MOG FOR PATIENTS WITH NEUROMYELITIS OPTICA AND NEUROMYELITIS OPTICA SPECTRUM DISORDERS Jette L. Frederiksen, S.H. Sandvik, DENMARK THE RELATION BETWEEN VACCINATIONS AND OPTIC NEURITIS - A LITERATURE REVIEW M.T. Mailand, Jette L. Frederiksen, DENMARK MOG-ANTIBODY OPTIC NEURITIS: THE EARLY NEURO-OPHTHALMOLOGIC ASSESSMENT Elodie Nerrant, R. Marignier, L. Abouaf, A.-L. Vie, S. Vukusic, A. Vighetto, C. Tilikete, FRANCE PAEDIATRIC PSEUDOTUMOR CEREBRI: A MULTICENTRIC STUDY OF THE DIFFERENTIAL DIAGNOSIS AND CLINICAL PROFILE Joana Braga, S. Costa, O. Faria, L. Ribeiro, D. Meira, PORTUGAL 21

PA35 PA36 PA37 PA38 PA39 PA40 PA41 PA42 PA43 PA44 PA45 PA46 PA47 SUPERIOR HEMI-RETINAL THINNING IN ALZHEIMER S DISEASE Joao Paulo Cunha, R. Pinto-Proença, A. Dias-Santos, D. Melancia, J. Ferreira, A.L. Papoila, C. Louro, A. Castanheira-Dinis, PORTUGAL ALZHEIMER S CHOROIDOPATHY Joao Paulo Cunha, R. Pinto-Proença, A. Santos, H. Águas, R. Almeida, J. Ferreira, A.L. Papoila, C. Louro, A. Castanheira-Dinis, PORTUGAL THE ROLE OF TRANSLAMINAR GRADIENT IN DIFFERENTIAL DIAGNOSIS OF DRUSEN OF OPTIC NERVE AND GLAUCOMA Jozef Cmelo, E. Cmelova, J. Camajova, B. Farkasova, M. Ivkovicova, A. Kristofovicova, K. Micevova, T. Valaskova, SLOVAKIA V4E STIMULUS OF SEMI-AUTOMATED KINETIC PERIMETRY IN THE EVALUATION OF VISUAL FIELD DEFECTS IN PATIENTS WITH LEBER HEREDITARY OPTIC NEUROPATHY Katarzyna Nowomiejska, POLAND RECOVERY OF VISUAL FIELD AFTER OCCIPITAL HEMORRHAGE EVACUATION BY MIN Klaus D.M. Resch, S. Antal, AUSTRIA PRESERVATION OF VISUAL ACUITY BY NEUROSURGICAL - OPHTHALMOLOGICAL COOPERATION: CASE REPORT OF A LARGE CYSTIC CRANIOPHARYNGIOMA Klaus D.M. Resch, S. Antal, AUSTRIA OPTICAL COHERENCE TOMOGRAPHY RETINAL PARAMETERS AND BRAIN ATROPHY IN NEWLY DIAGNOSED MS PATIENTS Laura Dell'Arti, A.M. Pietroboni, UNITED KINGDOM A CASE OF FULMINANT IDIOPATHIC INTRACRANIAL HYPERTENSION Laura Perju-Dumbrava, R. Homorodean, A. Diț-Filipaș, L. Perju-Dumbravă, AUSTRALIA A SURVEY OF THE TREATMENT OF OPTIC NEURITIS COMPARING THE PRACTICE AMONG OPHTHALMOLOGISTS AND NEUROLOGISTS IN IRELAND Lina Kobayter, IRELAND EFFECT OF VISUAL TRAINING WITH VEP AND AUDITORY BIOFEEDBACK ON VISUAL OUTCOME IN AMBLYOPIA AFTER THE CRITICAL PERIOD Luka Lapajne, S. Roškar, M. Tekavčič Pompe, M. Jarc-Vidmar, M. Hawlina, SLOVENIA IMPROVEMENT OF VISUAL FIELD FOLLOWING SUCCESSFUL TRABECULECTOMY IS RELATED TO PREOPERATIVE MEAN DEVIATION Magdalene Yin Lin Ting, G. Yu Xiang Kong, K. Martin, UNITED KINGDOM VISUAL INTERHEMISPHERIC CONNECTIONS BETWEEN PRIMARY VISUAL AREAS Marcel ten Tusscher, A. Cees Houtman, P. Van Schuerbeek, BELGIUM PATTERN ELECTRORETINOGRAPHIC FINDINGS IN CENTRAL RETINAL VEIN OCCLUSION Marija Cvetanovic, A. Veselinovic, D. Veselinovic, SERBIA 22

PA48 PA49 PA50 PA51 PA52 PA53 PA54 PA55 PA56 PA 57 VISUAL FUNCTION IN PATIENTS WITH MELAS AND MIDD WITH MITOCHONDRIAL A3243G MUTATION Martina Jarc-Vidmar, M. Sustar, M. Jekovec Vrhovsek, J. Pretnar-Oblak, B. Stirn Kranjc, M.Hawlina, SLOVENIA RETROGRADE MACULOPATHY FROM RETROCHIASMAL LESIONS Mathias Abegg, SWITZERLAND THE KETOGENIC DIET: A THERAPEUTIC OPTION FOR LEBER HEREDITARY OPTIC NEUROPATHY? Matthieu Robert, M. Storoni, G.T. Plant, FRANCE, UNITED KINGDOM OUTCOMES OF OPTIC NERVE SHEATH FENESTRATION SURGERY IN INCREASED INTRACRANIAL PRESSURE CASES WITH DIFFERENT ETIOLOGIES Meltem Soylev Bajin, A. Yaman, C. Durmaz Engin, Z. Ayhan, F. Gokcay, F. Celebisoy, G. Akdal Halmagyi, TURKEY SYMPTOMS OF CEREBRAL VENOUS SINUS THROMBOSIS Natalia Eliseeva, N. Serova, S. Yakovlev, K. Mikeladze, RUSSIAN FEDERATION RETINAL NERVE FIBER LAYER THICKNESS AND GANGLION CELL COMPLEX IN PATIENTS WITH ACQUIRED POST- GENICULATE VISUAL PATHWAY DAMAGE Natalia Eliseeva, RUSSIAN FEDERATION RETINAL VASCULAR GEOMETRY AND TORTUOSITY CHANGES IN PATIENTS WITH OPA1-RELATED DOMINANT OPTIC ATROPHY Neringa Jurkute, A. Majander, P. Keane, A. Webster, M. Votruba, M. Habib, B. Al-Diri, P. Yu-Wai-Man, UNITED KINGDOM BASELINE DEMOGRAPHICS, CLINICAL FEATURES AND TREATMENT PROTOCOLS OF 240 PATIENTS WITH OPTIC NEUROPATHY: EXPERIENCES FROM A NEURO-OPHTHALMOLOGY CLINIC IN THE AEGEAN REGION OF TURKEY Nese Celebisoy, O. Karti, D. Karti, F. Gokcay, TURKEY CAUTION WITH IMAGING - USING OCT TO DIFFERENTIATE PAPILLOEDEMA FROM ITS MIMICS Nima Ghadiri, B. Burton, UNITED KINGDOM PRELIMINARY BASELINE CHARACTERISTICS OF PATIENTS WITH LEBER HEREDITARY OPTIC NEUROPATHY (LHON) ENROLLED IN THE RESCUE AND REVERSE PHASE III CLINICAL GENE THERAPY TRIALS Patrick Yu-Wai-Man, UNITED KINGDOM 23

14:00-18:00 RESEARCH SYMPOSIUMS OPTIC NERVE SYMPOSIUM BY EUNOS RESEARCH COMMITTEE Moderators: Jette L. Frederiksen, DENMARK & Patrick Yu-Wai-Man, UNITED KINGDOM 14:00-16:00 RESEARCH SYMPOSIUM 1. MAGNETIC RESONANCE IMAGING IN MULTIPLE SCLEROSIS (MAGNIMS) & OPHTHALMIC IMAGING 14:00-14:05 OPENING REMARKS OF RESEARCH SYMPOSIUM Susanne Trauzettel-Klosinski, GERMANY 14:05-14:30 MRI OF THE BRAIN IN OPTIC NEURITIS Jette L. Frederiksen, DENMARK 14:30-14:55 MRI IN NEUROMYELITIS OPTICA Jaqueline Palace, UNITED KINGDOM 14:55-15:20 MRI OF THE OPTIC NERVE Maria Assunta Rocca, ITALY 15:20-15:35 NMOSD: PRE-AQ4 CONCEPT AS ILLUSTRATED BY CASES Sámuel Komoly, HUNGARY 15:35-15.55 ADVANCED STRUCTURAL AND FUNCTIONAL IMAGING IN MULTIPLE SCLEROSIS, ALZHEIMER S DISEASE, AND OTHER NEURODEGENERATIVE DISEASES Delia DeBuc Cabrera, USA 15:55-16:00 Discussion 16:00-16:30 Break 16:30-18:00 RESEARCH SYMPOSIUM 2. EUROPEAN RESEARCH INITIATIVES - PRESENT AND FUTURE 16:30-16:50 ERN-EYE A NEW EUROPEAN COLLABORATIVE INITIATIVE Axel Petzold, UNITED KINGDOM 16:50-17:15 NEW VISUAL TESTS IN OPTIC NEURITIS Gorm Pihl Jensen, DENMARK 17:15-17:45 DEVELOPING A RESEARCH PLATFORM FOR INHERITED OPTIC NEUROPATHIES Patrick Yu-Wai-Man, UNITED KINGDOM and Patient Representatives 17:45-18:00 Discussion 18:30-21:30 WELCOME RECEPTION 24

Monday, September 11, 2017 08:00-08:10 OPENING OF EUNOS 2017 BUDAPEST MEETING President of EUNOS, Klara Landau Chair of EUNOS 2017, Gabriella Szatmary 08:10-08:55 KEYNOTE LECTURE 1. RESTORING VISION USING OPTOGENETICS Botond Roska, SWITZERLAND 08:55-09:00 Discussion 09:00-10:00 MINI SYMPOSIUM 1. GENETICS AND GENE THERAPY IN NEURO-OPHTHALMOLOGY Moderators: Aki Kawasaki, SWITZERLAND & Catherine Vignal Clermont, FRANCE 09:00-09:20 WHAT'S NEW IN GENE THERAPY IN HUMANS? Bart Leroy, BELGIUM 09:20-09:35 CURRENTLY ONGOING GENETIC THERAPEUTIC TRIAL IN LEBER HEREDITARY OPTIC NEUROPATHY? Catherine Vignal Clermont, FRANCE 09:35-09:55 GENETICS AND NEURO-OPHTHALMOLOGIC MANIFESTATIONS OF SPINOCEREBELLAR ATROPHY (SCA) Jorge C. Kattah, USA 09:55-10:00 Discussion 10:00-10:30 Break 25

10:30-12:00 SYMPOSIUM 1. THE EYE AND THE BRAIN SYMPOSIUM Moderators: Patrick Yu-Wai-Man & Axel Petzold, UNITED KINGDOM 10:30-11:10 KEYNOTE LECTURE 2. ASSESSMENT OF PROGRESSIVE NEURON LOSS IN VETERANS WITH MILD TBI BY OPTICAL COHERENCE TOMOGRAPHY (OCT) OF INNER RETINAL LAYER THICKNESS OVER TIME Randy H. Kardon, C. Gilmore, J. Ledolter, M. Garvin, J-K. Wang, K. Lim, USA 11:10-11:30 OCT OF THE OPTIC NERVE IN CHILDREN Irene Gottlob, UNITED KINGDOM 11:30-11:50 A NEURODEGENERATIVE PERSPECTIVE ON MITOCHONDRIAL OPTIC NEUROPATHIES Patrick Yu-Wai-Man, UNITED KINGDOM 11:50-12:00 Questions & Answers 12:00-12:30 Break 12:30-13:30 LUNCHTIME SYMPOSIUM LEBER HEREDITARY OPTIC NEUROPATHY Moderators: Patrick Yu-Wai-Man, UNITED KINGDOM & Aki Kawasaki, SWITZERLAND 12:30-12:35 INTRODUCTION Patrick Yu-Wai-Man, UNITED KINGDOM 12:35-12:50 CLINICAL FEATURES AND MOLECULAR GENETICS Catherine Vignal-Clermont, FRANCE 12:50-13:00 DIFFERENTIAL DIAGNOSIS AND INVESTIGATIONS An-Guor Wang, Taiwan 13:00-13:10 PATIENT REPRESENTATIVES - LIVING WITH LHON Russell Wheeler, UNITED KINGDOM & Pedro Luengo, SPAIN & Helena Lindemark, SWEDEN 13:10-13:25 TREATMENT OPTIONS FOR LHON Thomas Klopstock, GERMANY 13:25-13:30 CLOSING REMARKS Aki Kawasaki, SWITZERLAND 13:30-14:00 Break 26

14:00-15:45 SYMPOSIUM 2. VASCULAR DISORDERS WITH NEURO-OPHTHALMIC MANIFESTATIONS SYMPOSIUM Moderators: László Csiba & Dániel Bereczki, HUNGARY & Patricia Logan, IRELAND 14:00-14:20 WHEN IS DIPLOPIA STRONGLY SUGGESTIVE OF A VASCULAR EVENT? Caroline Tilikete, FRANCE 14:20-14:25 Questions & Answers 14:25-14:45 WHEN IS VISUAL LOSS STRONGLY SUGGESTIVE OF A VASCULAR EVENT? Paul Riordan-Eva, UNITED KINGDOM 14:45-14:50 Questions & Answers 14:50-15:10 THE SPECTRUM OF OPTIC DISC ISCHEMIA IN PATIENTS YOUNGER THAN 50 YEARS Anthony C. Arnold, R.M.S. Costa, O.M. Dumitrascu, USA 15:10-15:15 Questions & Answers 15:15-15:35 NEUROINTERVENTIONAL TREATMENT OF VASCULAR PATHOLOGY CAUSING OPHTHALMOLOGICAL SYMPTOMS István Szikora, HUNGARY 15:35-15:45 Questions & Answers 15:45-16:15 Break 16:15-18:00 SYMPOSIUM 3. NEURO-OPHTHALMIC COMPLICATIONS OF NEOPLASTIC DISEASE Moderators: Ruth Huna Baron, ISRAEL & Attila Bago, HUNGARY 16:15-16:35 DIAGNOSIS AND MANAGEMENT OF OPTIC PATHWAY GLIOMAS Neil R. Miller, USA 16:35-17:00 OVERVIEW OF NEURO-OPHTHALMIC ASPECTS OF MALIGNANT TUMORS Ruth Huna Baron, ISRAEL 27

17:00-17:20 FREE PAPERS AND CASE PRESENTATIONS 17:00-17:08 PRESENTATION OF MIDBRAIN AND PINEAL REGION TUMORS Elena Butenko, N. Serova, N. Grigoreva, G. Danilov, RUSSIAN FEDERATION 17:08-17:10 Discussion 17:10-17:18 PAEDIATRIC INTRACRANIAL TUMOURS AND THEIR NEURO-OPHTHALMIC MANIFESTATIONS SEEN AT A SPECIALIST REFERRAL CENTRE Guy Mole, R. Edminson, C. Hopper, D. Hildebrand, UNITED KINGDOM 17:18-17:20 Discussion 17:20-17:55 KEYNOTE LECTURE 3. RADIATION OPTIC NEUROPATHY Laszlo Mechtler, USA 17:55-18:00 Discussion 18:30 COUNSEL MEETING FREE EVENING 28

Tuesday, September 12, 2017 08:00-10:00 SYMPOSIUM 4. EYE PAIN AND ALIKES Moderators: Kathleen B. Digre, USA & Andrea Facskó, HUNGARY 08:00-08:30 THE FACE DOESN'T LIE: OBJECTIVE MEASURES OF PHOTOSENSITIVITY Randy H. Kardon, A. Russo, J.M. Full, P. Poolman, USA 08:30-09:00 MORE THAN MEETS THE EYE: MIGRAINE PHENOMENA AND THE EYE Kathleen B. Digre, USA 09:00-09:20 OPHTHALMIC CAUSES OF EYE PAIN Andrea Facskó, HUNGARY 09:20-09:40 NON-OCULAR CAUSES OF EYE PAIN: BEYOND THE USUAL SUSPECTS Patrick J. Lavin, USA 09:40-09:50 Discussion 09:50-10:00 UPDATE ON THE NEURO-OPHTHALMOLOGY VIRTUAL EDUCATIONAL LIBRARY 2017 Kathleen B. Digre, Nancy Lombardo on behalf of the NOVEL committees of NANOS 10:00-10:30 Break 10:30-12:30 SYMPOSIUM 5. BEYOND IIH: HIGH AND LOW CEREBROSPINAL FLUID PRESSURE SYNDROMES Moderators: Gordon Plant, UNITED KINGDOM & Judit Somlai, HUNGARY 10:30-10:50 HIGH AND LOW CSF PRESSURE SYNDROMES AND NEURO-OPHTHALMOLOGY Gordon Plant, UNITED KINGDOM 10:50-11:10 HIGH AND LOW CSF SYNDROMES: MRI AND OCT Laura dell Arti, UNITED KINGDOM 11:10-11:30 IS THERE ANY CORRELATION BETWEEN IDIOPATHIC INTRACRANIAL HYPERTENSION AND INTRACEREBRAL VENOUS CIRCULATORY DISORDERS? Judit Somlai, N. Szegedi, B. Salomváry, HUNGARY 29

11:30-11:40 PSEUDOTUMOR CEREBRI; WHY STENT RATHER THAN SHUNT Gabor Michael Halmagyi, AUSTRALIA 11:40-11:50 CORRELATION BETWEEN INTRAOCULAR AND INTRACRANIAL PRESSURE NEW APPROACH IN INVESTIGATION Marijan Klarica, M. Radoš, T. Kuzman, I. Jurjević, D. Orešković, CROATIA 11:50-12:00 USE OF THE HEIDELBERG SPECTRALIS OCT DEVICE TO ASSESS SPONTANEOUS VENOUS PULSATION IN PATIENTS WITH HEADACHES James McHugh, L. D'Antona, A. Toma, F. Bremner, UNITED KINGDOM 12:00-12:15 Discussion 12:15-12:30 UPDATE ON THE NEURO-OPHTHALMOLOGY JOURNAL Walter Jay, USA & Gordon Plant, UNITED KINGDOM 12:30-14:00 Lunch & POSTER SESSION II. PA58 PA59 PA60 PA61 PA62 PA63 EUNOS POSTER SESSION II. AFFERENT VISUAL SYSTEM OPTIC NERVE HEAD DRUSEN PREVALENCE AND INTRAOPERATOR REPEATABILITY AND INTEROPERATOR REPRODUCIBILITY USING ENHANCED DEPHT IMAGING - OPTICAL COHERENCE TOMOGRAPHY Pedro Silva, P. Simões, M. Cordeiro, P. Arede, J. Costa, PORTUGAL MUSLINOMA, A CAUSE OF VISION LOSS A CASE REPORT Pedro Simões, P. Silva, M. Chorão, J. Costa, PORTUGAL EVALUATION OF PERIPAPILLARY CHOROIDAL THICKNESS IN NONARTERITIC ANTERIOR ISCHEMIC OPTIC NEUROPATHY USING A MEDICAL IMAGE-PROCESSING SOFTWARE Pedro Simões, P. Silva, M. Cordeiro, J. Costa, PORTUGAL OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY (OCT-A) IN LEBER S HEREDITARY OPTIC NEUROPATHY (LHON) Piero Barboni, N. Balducci, G. Triolo, M.L. Cascavilla, C. La Morgia, M. Carbonelli, F. Bandello, V. Carelli, ITALY PERSISTENT VISUAL IMPAIRMENT IN PEOPLE WITH MULTIPLE SCLEROSIS Rachel A. McKay, M.E.F. Coleman, P.J. Bex, J.A. Preston, B.W. Stansfield, A.J. Simmers, UNITED KINGDOM A STEREOTYPED SYNDROME OF RETRO-OCULAR PAIN, PHOTOPHOBIA AND VISUAL DISTURBANCE MASQUERADING AS OPTIC NEURITIS: CASE SERIES J. Jefferis, Revelle Littlewood, I. Pepper, S. Hickman, UNITED KINGDOM 30

PA64 PA65 PA66 PA67 PA68 PA69 PA70 PA71 PA72 PA73 PA74 PA75 FLOW DIVERSION OF CAROTID-OPHTHALMIC ANEURYSMS AND LONG TERM VISUAL OUTCOME Romain Touzé, F. Clarençon, F. Di Maria, J. Gabrieli, B. Bartolini, N. Sourour, V. Touitou, FRANCE VISUAL OUTCOME OF PATIENTS TREATED BY STENTING OF THE LATERAL VENOUS STENOSIS FOR INCREASED INTRACRANIAL HYPERTENSION Romain Touzé, S. Bonnin, S. Lenck, A.-L. Remond, A. Fel, B. Bodaghi, P. LeHoang, E. Houdart, V. Touitou, FRANCE THE ROLE OF DISRUPTED BLOOD-OPTIC NERVE BARRIER (BOB) AND INFLAMMATORY CASCADES IN EXPERIMENTAL OPTIC NEUROPATHIES Rong-Kung Tsai, Yao-Tseng Wen, TAIWAN PHASE I/II SAFETY AND VISUAL ACUITY OUTCOMES 78-WEEKS POST-TREATMENT WITH RAAV2/2-ND4, AN INVESTIGATIONAL GENE THERAPY FOR ND4 LHON Scott Uretsky, USA THE DYNAMICS OF THE EFFECTS OF CATECHOLAMINE EXCITE DUMPING SYNDROME IN THE RECOVERY PHASE OF CEREBRAL VISUAL IMPAIRMENT IN CHILDREN WHO SUFFERED FROM PRE,-PERINATAL ENCEPHALOPATHY IN THE AGE PERIOD OF 3-6 MONTHS AND 6-12 MONTHS Sevinj Salmanova, E. Kasimov, AZERBAIJAN SPHENOID WING MENINGIOMA AS A RARE CAUSE OF VISUAL LOSS: A CASE REPORT Seyda Erdogan, M. Arslantürk, H. Atilla, C.T. Isikay, TURKEY CLINICAL SYMPTOMATOLOGY AND GENETIC INVESTIGATION IN BULGARIAN PATIENTS WITH LEBER S HEREDITARY OPTIC NEUROPATHY Silvia Cherninkova, B. Zaharova, R. Saraeva, А. Todorova, R. Kaneva, V. Bojinova, I. Tournev, BULGARIA PRESERVATION OF VISION AND INDEPENDENCE: A 40 YEAR SHUNT HISTORY Susanna Antal, K.DM Resch, Austria IMPORTANCE OF MACULAR OCT IN NEURO-OPHTHALMOLOGY Tamara Misljenovic Vuceric, T. Vidovic, B. Cerovski, T. Caljkusic Mance, CROACIA CONTINUOUS OPTIC NERVE ELECTROMAGNETIC STIMULATION IN THE TREATMENT OF PATIENTS WITH PARTIAL OPTIC ATROPHY D.V. Davydov, Tamara R. Vybornaya, A.E. Yakovlev, RUSSIAN FEDERATION OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY OF RETINAL PERFUSION IN CHIASMAL COMPRESSION Tomoaki Higashiyama, Y. Nishida, M. Ohji, JAPAN A PATIENT CENTRIC ACTIVITY IN THE DEVELOPMENT AND LIFECYCLE OF MEDICINES: KEY LEARNINGS FROM THE 1ST EUROPEAN PATIENT ADVISORY BOARD MEETING FOR LEBER S HEREDITARY OPTIC NEUROPATHY (LHON) Vanessa Reis Ferreira, SWITZERLAND 31

PA76 PA77 PA78 PA79 PA80 PA81 PE01 PE02 PE03 PE04 PE05 PE06 PE07 IDEBENONE IS EFFECTIVE AND WELL TOLERATED IN LEBER S HEREDITARY OPTIC NEUROPATHY (LHON): LONG TERM RESULTS OF REAL WORLD CLINICAL PRACTICE Xavier Llòria, C. Catarino, M. Silva, T. Klopstock, SWITZERLAND CLINICAL EXPERIENCE WITH IDEBENONE IN THE TREATMENT OF PATIENTS HARBORING RARE MUTATIONS RELATED TO LEBER S HEREDITARY OPTIC NEUROPATHY (LHON) Xavier Llòria, C. Catarino, S. Downes, A. Vincent, S. Matloob, M. Silva, T. Klopstock, SWITZERLAND ASSOCIATION BETWEEN RETINAL BIOMARKERS MEASURED BY OPTICAL COHERENCE TOMOGRAPHY AND COGNITIVE FUNCTION IN CHINESE ELDERLY: A CROSS-SECTIONAL STUDY Yao-Lin Liu, Y.-T. Hsieh, J.-H. Chen, J.-M. Chiou, Y.-C. Chen, TAIWAN UNILATERAL DISC SWELLING A DIAGNOSTIC DILEMMA Yen Cheng, SOUTH AUSTRALIA MULTIPLE SCLEROSIS - CASE REPORT Zsuzsa Flaskó, A. Nagy, V. Nagy, HUNGARY THREE-DIMENSIONAL VOLUME RENDERING OF OPTIC DISK DRUSEN J. Emanuel de Carvalho, P. Maloca, A. Tufail, A. Petzold, UNITED KINGDOM EFFERENT VISUAL SYSTEM, ANISOCORIA, DISORDERS OF HIGHER VISUAL FUNCTION AND OTHER RECURRENT OPHTHALMOPLEGIC CRANIAL NEUROPATHY Andreia Soares, R. Leite, C. Almeida, F. Vaz, PORTUGAL AN UNUSUAL CAUSE OF VERTICAL DIPLOPIA AND VISUAL LOSS FOLLOWING TREATMENT OF A PITUITARY ADENOMA Andrew Wenborn, F. Bremner, UNITED KINGDOM ASSESSMENT OF SMOOTH PURSUIT EYE MOVEMENTS IN MULTIPLE SCLEROSIS Bálint Kincses, B.J. Herák, N. Szabó, P. Faragó, A. Király, D. Veréb, E. Tóth, K. Kocsis, L. Vécsei, Zs.T. Kincses, HUNGARY ABNORMAL OCULAR MOTOR FUNCTIONS IN AN ALS POPULATION Bong-Hui Kang, K.-J. Cho, SOUTH KOREA PORGRESSIVE PTOSIS AND ENOPHTALMOS: A RARE BUT TYPICAL PRESENTATION Cedric Mayer, R. Mayer, SWITZERLAND STEROID-DEPENDENT ORBITAL MYOSITIS: CASE REPORT Eda Aslanbaba, S. Erdogan, O. Eray Yalap, C. Togay Isikay, C. Yucesan, TURKEY GABAPENTIN AND MEMANTINE IN TREATMENT OF ACQUIRED PENDULAR NYSTAGMUS RESULTS FROM A CROSS-OVER TRIAL Elodie Nerrant, L. Abouaf, F. Pollet-Villard, A.-L. Vie, S. Vulusic, A. Vighetto, C. Tilikete, FRANCE 32

PE08 PE09 PE10 PE11 PE12 PE13 PE14 PE15 PE16 PE17 PE18 PE19 PE20 MOG-ANTIBODY OPTIC NEURITIS: THE EARLY NEURO-OPHTHALMOLOGIC ASSESSMENT Elodie Nerrant, L. Abouaf, F. Pollet-Villard, A.-L. Vie, S. Vukusic, A. Vighetto, C. Tilikete, FRANCE HORNER SYNDROME ASSOCIATED WITH EAGLES SYNDROME: A CASE REPORT Hale Batur Caglayan, K. Kilic, M. Ucar, B. Nazliel, TURKEY SURFACE ELECTROMYOGRAPHY CHANGES AFTER THE ELECTROSTIMULATION TREATMENT OF LATERAL MUSCLES IN CHILDREN WITH CONCOMITANT ESOTROPIA Iryna Boichuk, V. Mazur, UKRAINE CLINICAL COURSE OF DISTANT ESOTROPIA (DIVERGENCE INSUFFICIENCY) IN PATIENTS WITH SPINOCEREBELLAR ATAXIA TYPE 3 (SCA3) Jan Willem Pott, R. Wasmann, J. de Vries, THE NETHERLANDS COMPLETE UNILATERAL OPHTHALMOPLEGIA ASSOCIATED WIH HERPES ZOSTER OPHTHALMICUS Joana C. Braga, F. Neves, L. Ribeiro, D. Meira, PORTUGAL ROLE OF OCULAR MOTOR, VESTIBULAR EXAMINATION AND THE VIDEO HEAD IMPULSE TEST (vhit) IN THE STAGING OF THIAMINE DEFICIENCY Jorge C Kattah, USA ARE YOU SURE, THE PROBLEM IS IN THE EYES? THE ROLE OF OPHTHALMOLOGY IN DIAGNOSING INTRACRANIAL TUMOURS Kinga Vajda, I.I. Gábos, Gy. Bátor, HUNGARY AN UNCOMMON CAUSE OF ANISOCORIA: PIGMENTARY DISPERSION SYNDROME Krisztina Knézy, E. Maka, Z.Zs. Nagy, HUNGARY ETIOLOGY AND NATURAL HISTORY OF THE ACQUIRED THIRD, FOURTH, AND SIXTH CRANIAL NERVE PALSY Lock Hyun Ju, H. J. Choi, J. W. Bang, SOUTH KOREA HORNER SYNDROME AS THE FIRST MANIFESTATION OF CAROTID-CAVERNOUS FISTULA Lorena Castillo, C. Berrozpe, C. Gómez, SPAIN THE PREVALENCE OF PEDUNCULAR HALLUCINOSIS IN A TERTIARY PAEDIATRIC NEURO-OPHTHALMIC CENTRE Martin Wasik, R. Edminson, G. Mole, D. Hildebrand, UNITED KINGDOM THE USE OF COCAINE DROPS IN INFANTS WITH UNILATERAL MIOSIS Robert Matthieu, M. Gilles, C. Denier, C. Seghir, N. Boddaert, D. Bremond-Gignac, FRANCE OBLIGATORY IMPAIRMENT OF VERTICAL VESTIBULO-OCULAR REFLEXES IN INTERNUCLEAR OPHTHALMOPLEGIA G. Michael Halmagyi, L. Chen, M.J. Todd, S.T. Aw, AUSTRALIA 33

PE21 PE22 PE23 PE24 PE25 PE26 PE278 PE28 PE29 PE30 PE31 PE32 HESS SCREEN TESTING SHOWS AN EXODEVIATION SHIFT COMPARED TO THE HARMS SCREEN TEST Muriel Dysli, D. Rappoport, T. Schmückle, C.J. Bockisch, K. Landau, K.P. Weber, SWITZERLAND CLINICAL IMPROVEMENT IN INDIRECT CAROTID CAVERNOUS FISTULAS TREATED ENDOVASCULARLY Nese Celebisoy, F. Gokcay, G. Nur Gunes, D. Top Karti, S. Guven Yilmaz, A. Yagci, Celal Cinar, I. Oran, TURKEY BILATERAL PTOSIS DUE TO MITOCHONDRIAL CYTOPATHY SECONDARY TO ANTIRETROVIRAL TREATMENT TOXICITY Nilly Banayan, P. Laforet, T. Stojkovic, A. Behin, C. Jardel, B. Bodaghi, P. Lehoang, V. Touitou, FRANCE A CASE OF BILATERAL FOURTH NERVE PALSY ASSOCIATED WITH PSEUDOTUMOR CEREBRI SYNDROME O.M. Gedar Totuk, Nesrin Aldroubi, U. Aykan, TURKEY BILATERAL OPTIC NEUROPATHY IN NON-HODGKING LYMPHOMA Pedro Silva, P. Simões, M. Cordeiro, D.C. Bruxelas, J. Costa, PORTUGAL VISUAL AND POSITIONAL MODULATION OF PENDULAR SEESAW NYSTAGMUS Sung-Hee Kim, J.-S. Kim, REPUBLIC OF KOREA LONGITUDINAL MULTI-MODAL NEUROIMAGING IN OPSOCLONUS-MYOCLONUS SYNDROME Sun-Young Oh, REPUBLIC OF KOREA OPHTHALMOLOGICAL WARNING SIGNS IN A CEREBELLAR TUMOR Susanna Maria Antal, K.DM Resch, AUSTRIA PITUITARY APOPLEXY PRESENTING AS ISOLATED THIRD CRANIAL NERVE PALSY: CASE REPORT Tiago Maio, J.A. Lemos, P. Tenedório, R. Gonçalves, P. Coelho, J. Moreira, F. Sampaio, PORTUGAL A NOT OBVIOUS DIAGNOSIS OF EYELID OEDEMA - A LIFE-THREATENING CONDITION Tiago Maio, J.A. Lemos, P. Tenedório, R. Gonçalves, P. Coelho, J. Moreira, F. Sampaio, PORTUGAL HISTORY OF NEURO-OPHTHALMOLOGY IN TURKEY Tulay Kansu, TURKEY ARTERITIS TEMPORALIS: THREE RARE SYMPTOMS DIAGNOSED IN ONE CASE Veronika Sárkány, Á. Köves, R. Kálmán, Á. Kerényi, A. Szappanos, E. Kiss, HUNGARY 34

PE33 PE34 EARLY DETECTION OF DURAL CAROTID-CAVERNOUS FISTULA (CCF) BEFORE SUPERIOR OPHTHALMIC VEIN ENGORGEMENT WITH ONLY INTERMITTENT HEADACHE AND RAPIDLY PROGRESSING CRANIAL NERVE PALSY: A CASE REPORT Yeon Woong Chung, T.Y. La, REPUBLIC OF KOREA RHINO-ORBITO-CEREBRAL MUCORMYCOSIS IN A DIABETIC PATIENT Zehra Yavuz, I. Sule Gul Ozer, S. Erdogan, A. Bingol, C. Togay Isikay, TURKEY 14:00-17:00 SYMPOSIUM 6. NEURO-OPHTHALMIC APPLICATIONS OF EYE AND BRAIN IMAGING Moderators: Cameron F. Parsa, FRANCE & Gábor Somfai, HUNGARY 14:00-14:30 LASER SPECKLE BLOOD FLOW AND OCT ANGIOGRAPHY: NEW ASPECTS OF IMAGING OCULAR BLOOD FLOW IN NEURO-OPHTHALMOLOGY Randy H. Kardon, C. Starkey, J.M. Full, A. Ketcham, B. Tong, G. Pierce, S. Holwerda, J. Fiedorowicz, USA 14:30-14:50 INTRODUCTION: WHAT IS ADAPTIVE OPTICS? Kristina Irsch, USA 14:50-15:10 IN VIVO CHARACTERIZATION OF LAMINA CRIBROSA PORE MORPHOLOGY Stèphanie Zwillinger, C. Baudouin, M. Paques, FRANCE 15:10-15:20 Discussion 15:20-15:40 Break 15:40-17:00 IMAGING II. 15:40-16:00 PEERING AT SENSORY AND NEURAL RETINA: OVERLAP RETINA-NEURO-OPHTHALMIC SYNDROMES Kiyoko Gocho, JAPAN 16:00-16:20 ADAPTIVE OPTICS IMAGING OF THE RETINA Michel Paques, FRANCE 16:20-16:50 KEYNOTE LECTURE 4. FAST 3D IMAGING OF NEURONAL AND DENDRITIC SPINE ASSEMBLIES IN THE VISUAL CORTEX TO UNDERSTAND NEURONAL COMPUTATION IN BEHAVING ANIMALS G. Szalay, L. Judák, G. Katona, P. Maák, K. Ócsai, M. Veress, Z. Szadai, T. Tompa, B. Chiovini, Balázs Rózsa, HUNGARY 16:50-17:00 Discussion 35

17:00-18.00 MINI SYMPOSIUM 2. FUTURE DIRECTIONS IN NEURO-OPHTHALMOLOGY Moderators: Klara Landau, SWITZERLAND & Walter M. Jay, USA 17:00-17:15 MANAGEMENT OF GIANT CELL ARTERITIS WHAT S NEW? Klara Landau, SWITZERLAND 17:15-17:30 TABLETS AND SMARTPHONE ACCESSIBILITY FEATURES FOR CONDITIONS Walter M. Jay, USA 17:30-17:45 AMBLYOPIA: FROM A PEDIATRIC TO A NEURO-OPHTHALMIC DISORDER Hana Leiba, ISRAEL 17:45-18:00 STRABISMUS MEASUREMENTS WITH NOVEL VIDEO GOGGLES Konrad P. Weber, SWITZERLAND 19:00 GALA DINNER Wednesday, September 13, 2017 08:00-09:00 GENERAL ASSEMBLY MEETING 09:00-10:30 SYMPOSIUM 7. UNEXPLAINED VISUAL LOSS ILLUSTRATED BY CASE PRESENTATIONS Moderators: Marko Hawlina, SLOVENIA & Márta Janáky, HUNGARY 09:00-09:20 HOW TO APPROACH A PATIENT WITH UNEXPLAINED VISUAL LOSS? Marko Hawlina, SLOVENIA 09:20-09:40 POSSIBLE CAUSES OF UNEXPLAINED VISUAL LOSS Márta Janáky, HUNGARY 36

09:40-10:05 PSYCHOGENIC (NONORGANIC) DISORDERS IN NEURO-OPHTHALMOLOGY Patrick J. Lavin, USA 10:05-10:20 HOW TO EXPLAIN A FLAT ELECTRORETINOGRAM WHEN A PATIENT WITH LEBER S CONGENITAL AMAUROSIS ISN T BLIND Cameron F. Parsa, FRANCE; A.R. Taylor, BELGIUM 10:30-11:00 Break 11:00-11:40 EUNOS LECTURE CONTROVERSIES IN NEURO-OPHTHALMOLOGY Neil R. Miller, USA 11:40-11:50 Discussion 11:50-12:55 MINI SYMPOSIUM 3. FREE PAPERS 11:50-11:55 INTRODUCTION Fion Bremner, UNITED KINGDOM & Anat Kesler, ISRAEL 11:55-12:02 EFFECT OF FLOW MODIFICATION IN THE TREATMENT OF ANEURYSM-RELATED CRANIAL NERVE COMPRESSION SYMPTOMS Zsolt Berentei, B. Salomváry, M. Marosfői, I. Gubucz, A. Vadász, I. Szikora, HUNGARY 12:02-12:04 Discussion 12:04-12:11 DO OPTIC CANAL DIMENSIONS INFLUENCE THE DEGREE OF PAPILLOEDEMA IN IDIOPATHIC INTRACRANIAL HYPERTENSION? Revelle Littlewood, N. Skipper, M. Igra, P. Armitage, P. Laud, S.P. Mollan, B. Sharrack, I. Pepper, R. Batty, D. Connolly, S. Hickman, UNITED KINGDOM 12:11-12:13 Discussion 12:13-12:20 ASSESSMENT OF CYCLOTORSION USING SLO FUNDUS IMAGING IN PATIENTS WITH AND WITHOUT FOURTH CRANIAL NERVE PALSY M. S. Kanku, G.P. Jaggi, K. Landau, Ghislaine L. Traber, SWITZERLAND 12:20-12:22 Discussion 12:22-12:29 TOCILIZUMAB IN PATIENTS WITH GIANT CELL ARTERITIS: RESULTS FROM A PHASE 3 RANDOMIZED CONTROLLED TRIAL Susan P. Mollan, K. Tuckwell, S. Dimonaco, M. Klearman, N. Collinson, J.H. Stone, UNITED KINGDOM 12:29-12:31 Discussion 37

12:31-12:38 CLINICAL FEATURES OF MULTIPLE SCLEROSIS IN A REGIONAL HOSPITAL IN NORTH WEST IRELAND Esraa Hegazy, L. Kobayter, S. Chetty, IRELAND 12:38-12:40 Discussion 12:40-12:45 MICROPERIMETRY IN OPTIC NEURITIS DUE TO MULTIPLE SCLEROSIS Elena E. Ioyleva, M.S. Krivosheeva, RUSSIAN FEDERATION 12:45-12:47 Discussion 12:47-12:53 SYNCHRONIZED PUPILLARY AND NASAL CYCLING: EVIDENCE FOR A CENTRAL AUTONOMIC PENDULUM? Fion Bremner, J. Nordstrom, UNITED KINGDOM 12:53-12:55 Discussion 12:55-13:00 CLOSING REMARKS OF EUNOS 2017 13:00 Certificate of attendance 38

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