Overview
NOTE: explore the 2024 Annual Meeting here.
The NANOS Annual Meeting Collection is an archive that contains the posters, presentations, and other works from the annual meeting of the North American Neuro-Ophthalmology Society (NANOS), a professional organization of more than 600 members who are fully trained ophthalmologists or neurologists. Contains records from the first meeting in 1975 to the present.
Since 1992, the NANOS Annual Meeting has also included annual meetings with presentations organized by the Frank B. Walsh Society (see our Frank B. Walsh Society Collection), which began meeting in 1969 at The Johns Hopkins University’s Wilmer Eye Institute in Baltimore, Maryland, United States of America.
Big Sky Resort, Big Sky, Montana, United States of America
1993-02-07 through 1993-02-11
Meeting statistics: 5 days; 10 programs; 104 presentations; 157 active participants (10 moderators; 85 presenters; 152 authors)
Sunday, February 7, 1993 (1993-02-07)
Program: Scientific Platform Presentations (Session 1)
Moderators: William F. Hoyt
Presentation 1: Autokinetic Illusions and Fixation Instability During Visual Field Examination
Presenters: Avinoam B. Safran
Presentation 2: Orthostatic Edema is a Frequent Cause of Pseudotumor Cerebri
Presenters: Deborah I. Friedman
Presentation 3: The Effects of Edrophonium on Eyelid Saccades
Presenters: Filiberto Altomare
Presentation 4: Blindness for Motion Defined Form After Parietal-Temporal Damage
Presenters: James A. Sharpe
Presentation 5: Preservation of Central Acuity with Macular Infraction: Hypothesis on the Resilience of Foveal Outflow Channels to Retinal Ischemia
Presenters: Joseph F. Rizzo III
Presentation 6: A Cause for Pseudo Bitemporal and Temporal Defects
Presenters: Norah S. Lincoff
Presentation 7: Extraocular Muscle Cine-Mode Turbo-flash MR Imaging in the Normal and Pathological State
Presenters: Thomas J. Carlow
Presentation 8: Oculographic Analysis of Tullio's Phenomenon
Presenters: William A. Fletcher
Monday, February 8, 1993 (1993-02-08)
Program: New Imaging in Neuro-Ophthalmology Symposium
Moderators: not available
Presentation 1: Embolus Detection with Doppler Ultrasound
Presenters: B. Todd Troost
Presentation 2: Critical Evaluation of Orbital Blood Flow Techniques
Presenters: Robert C. Sergott
Presentation 3: SPECT Scanning in Neurology and Neuro-Ophthalmology
Presenters: Mark L. Moster
Presentation 4: Percutaneous Embolization of Intracranial Aneurysms
Presenters: Mark J. Kupersmith
Presentation 5: Magnetic Resonance Angiography Relevant to Neuro-Ophthalmology
Presenters: David I. Kaufman
Presentation 6: Functional Magnetic Resonance Imaging: A Primer
Presenters: Edgar A. DeYoe
Presentation 7: Magnetic Source Imaging
Presenters: Thomas J. Carlow
Presentation 8: Functional Magnetic Resonance Imaging: Applications
Presenters: Edgar A. DeYoe
Program: Poster Presentations (Session 1)
Moderators: not available
Presentation 1: Iatrogenic Functional Visual Loss
Presenters: Brian R. Younge
Presentation 2: Cine Magnetic Resonance Imaging of the Optic Nerve
Presenters: David A. Nicolle
Presentation 3: Unrecognized Shunt Failure Presenting with Neuro-Ophthalmologic Signs and Symptoms
Presenters: David M. Katz
Presentation 4: Immunohistochemical Identification of a Novel Proton Pump in Choroid Plexus Epithelium Apical Plasma Membrane: A New Target for Drug Therapy
Presenters: Debra A. Barrett
Presentation 5: Horizontal, Vertical, and Oblique Saccades in Progressive Supranuclear Palsy
Presenters: Edmond J. FitzGibbon
Presentation 6: Protein S Deficiency, Central Retinal Artery Occlusion OD, and Reversal of Contralateral Carotid Artery Stenosis
Presenters: Gerard L. Hershewe
Presentation 7: Management of Traumatic Orbital Hemorrhages with Visual Loss
Presenters: John M. Ramocki
Presentation 8: Pain and Ischemic Optic Neuropathy
Presenters: Joyce Lison
Presentation 9: Foveation Dynamics and Oscillopsia in Latent/Manifest Latent Nystagmus
Presenters: Louis F. Dell'Osso
Presentation 10: Recurrent Chiasmal Syndrome during Pregnancy
Presenters: Marilyn C. Kay
Presentation 11: Relative Pupillary Sparing Third Nerve Palsies - To Angiogram or Not?
Presenters: Mary Ellen Cullom
Presentation 12: Magnetic Resonance Imaging of the Visual Pathways in Human Albinos
Presenters: Michael C. Brodsky
Presentation 13: Olivopontocerebellar Degeneration with Retinal Degeneration
Presenters: Mitchell J. Wolin
Presentation 14: Simultanagnosia as the Presenting Sign of Degenerative Dementia
Presenters: Paul W. Brazis
Presentation 15: Frequency Distribution of the Relative Afferent Pupillary Defect in 50 Normal Subjects
Presenters: Randy H. Kardon
Presentation 16: Carotid Occlusive Ischemic Optic Neuropathy: External Carotid Collaterals and Disc Changes following Repertusion
Presenters: Richard H. Legge
Presentation 17: Ocular Finding Associated with Neurofibromatosis
Presenters: Sanford M. Meyers
Presentation 18: Ocular Motor Palsies in Herpes Zoster Ophthalmicus
Presenters: Sophia M. Chung
Presentation 19: The Potential Use of Mannitol in Treating Optic Nerve Diseases
Presenters: Steven E. Feldon
Presentation 20: Cytoxin
Presenters: Susan C. Benes
Presentation 21: Different Mechanisms of Central Retinal Artery Occlusion
Presenters: Thomas R. Hedges III
Presentation 22: Instrument for Measuring Relative Brightness Perception
Presenters: Timothy J. Martin
Presentation 23: Manifestations of Neurosarcoidosis with Emphasis on the Orbits and Visual Pathways
Presenters: Warren L. Felton III
Program: Scientific Platform Presentations (Session 2)
Moderators: Joseph F. Rizzo III
Presentation 1: Retinal and Hemispheric Events: Data from the NASCET Study
Presenters: David A. Nicolle
Presentation 2: Case-Control Study of Risk Factors Associated with Ischemic Ocular Motor Nerve Palsies
Presenters: Daniel M. Jacobson
Presentation 3: Retraction Syndrome: Brainstem Motoneuron Degeneration and Aberrant Reinnervation of Extraocular Muscles after Peripheral Lesions of Ocular Motor Nerves in Kittens
Presenters: Jacqueline MS Winterkorn
Presentation 4: Motion Perception and Ocular Tracking after Cerebral Hemispheric Lesions
Presenters: Jason JS Barton
Presentation 5: Anisometropia Induces Amblyopia without Shrinkage of Ocular Dominance Columns in Human Visual Cortex
Presenters: Jonathan C. Horton
Presentation 6: Mast Cells in Human Optic Nerve
Presenters: Leonard A. Levin
Presentation 7: Mechanism for Retinal/Choroidal Visual Loss with Cavernous Sinus Arteriovenous Shunts
Presenters: Mark J. Kupersmith
Presentation 8: The Pupillary Light Reflex in Postgeniculate Lesions
Presenters: Randy H. Kardon
Presentation 9: Pupil Constriction Due to Retinal Bleach
Presenters: Stuart E. Sinoff
Tuesday, February 9, 1993 (1993-02-09)
Program: Clinical Trials Symposium
Moderators: Roy W. Beck; Steven E. Feldon
Presentation 1: Clinical Trials: History and Design Features
Presenters: Roy W. Beck
Presentation 2: The Role and Responsibilities of the Clinical Center in a Multi-Center Trial
Presenters: David I. Kaufman
Presentation 3: Quality Control Functions of the Visual Field Reading Center (VFRC) for the Optic Neuritis Treatment Trial (ONTT)
Presenters: Chris A. Johnson
Presentation 4: Ischemic Optic Neuropathy Decompression Trial (IONDT)
Presenters: Steven E. Feldon
Presentation 5: Traumatic Optic Ceuropathy (TON) Study of Corticosteroids
Presenters: Stuart R. Seiff
Presentation 6: Idiopathic Intracranial Hypertension: A Need for a Treatment Trial?
Presenters: Michael H. Wall
Program: Poster Presentations (Session 2)
Moderators: not available
Presentation 1: Medical and Surgical Management of Acute Disseminating Encephalomyelitis
Presenters: Brian D. Ellis
Presentation 2: Blind Spot Enlargement Syndrome
Presenters: Byron L. Lam
Presentation 3: Anterior Visual Pathway Astrocytoma Presenting with Parosmia and Paraguesia
Presenters: David A. Schlessinger
Presentation 4: Ischemic Optic Neuropathy Following Lumbar Fusion Surgery
Presenters: David M. Katz
Presentation 5: Schizencephaly, Congenital Absence of the Lateral Geniculate Body and Optic Tract and Bow-tie Atrophy
Presenters: Gerard L. Hershewe
Presentation 6: Vertebral Artery Dissection - Case Report and Review of Neuro-Ophthalmic Manifestations in Cases at the Mayo Clinic 1976-92
Presenters: Jacqueline A. Leavitt
Presentation 7: PET Scans of Patients with Clinically Diagnosed Progressive Supranuclear Palsy May Show Abnormal Metabolic Asymmetries
Presenters: Jacqueline MS Winterkorn
Presentation 8: Standardized Echography of Optic Neuropathies
Presenters: John G. McHenry
Presentation 9: Neuro-Ophthalmic Signs and Symptoms of Closed Head Injury Patients
Presenters: John M. Ramocki
Presentation 10: Neurovisual Findings in the Syndrome of Spontaneous Intracranial Hypotension from Dural Cerebrospinal Fluid Leak
Presenters: Jonathan C. Horton
Presentation 11: The Role of Peripheral Visual Fields in IIH
Presenters: Kimberly A. Peele
Presentation 12: Ocular Motor Abnormalities in Achiasmatic Mutant Belgian Sheepdogs
Presenters: Louis F. Dell'Osso
Presentation 13: Cerebellar Infarcts
Presenters: Louis R. Caplan
Presentation 14: Serial Color Doppler in Paradoxical Worsening of a Dural-Cavernous Fistula
Presenters: Matthew D. Kay
Presentation 15: Aicardi Syndrome: More Than Meets the Eye
Presenters: Michael C. Brodsky
Presentation 16: A New Form of Cyclic Pupillary Spasms
Presenters: Michael Q. Stearns
Presentation 17: Optic Neuropathy in Systemic Lupus Erythematosus: MRI Characteristics
Presenters: Mitchell B. Strominger
Presentation 18: Ischemic Optic Neuropathy in Narrow Angle Glaucoma-Profile and Implications
Presenters: Pamela S. Chavis
Presentation 19: Close Your Eyes and Release a Hallucination
Presenters: Stephen F. Johnson
Presentation 20: Hyperbaric Oxygen Therapy of Anterior Ischemic Optic Neuropathy
Presenters: Susan C. Benes
Presentation 21: Embolic Frequency and Coexisting Disease in Central Retinal Artery Occlusion
Presenters: Thomas A. Ciulla
Presentation 22: Dorsal Midbrain Syndrome in a Patient with the Acquired Immune Deficiency Syndrome
Presenters: Warren L. Felton III
Presentation 23: Optic Nerve Enlargement and Optic Neuritis
Presenters: Wayne T. Cornblath
Program: Scientific Platform Presentations (Session 3)
Moderators: Roy J. Meckler
Presentation 1: Radiation Optic Neuropathy: Is There a Therapy For It?
Presenters: Francois-Xavier Borruat
Presentation 2: Relief of Headache after Optic Nerve Sheath Decompression
Presenters: Gregory S. Kosmorsky
Presentation 3: Optic Neuropathy Associated with Folate Deficiency
Presenters: Karl C. Golnik
Presentation 4: 24 Hour Blood Pressure Monitoring in Patients with Non-arteritic Anterior Ischemic Optic Neuropathy
Presenters: Klara Landau
Presentation 5: Isolated "Retrobulbar Neuropathy" in the Elderly
Presenters: Michael L. Slavin
Presentation 6: Polaroid Filters in the Treatment of Amblyopia
Presenters: Michael L. Rosenberg
Presentation 7: Neuro-Ophthalmic Findings in Chordoma and Chondrosarcoma of the Skull Base
Presenters: Nicholas J. Volpe
Presentation 8: Bee Sting Optic Neuropathy
Presenters: Stephen C. Pollock
Wednesday, February 10, 1993 (1993-02-10)
Program: Scientific Platform Presentations (Session 4)
Moderators: William M. Hart Jr
Presentation 1: Visual Prognosis in Sphenoid Ridge Meningioma
Presenters: Daniel T. Weaver
Presentation 2: Neuro-Ophthalmologic Presentations of Ro (SS-A) Autoantibody Production and CNS Sjogren's Syndrome: 10 Diagnostic Dilemmas Solved by Tear Testing
Presenters: Debra A. Barrett
Presentation 3: Ocular Manifestations of Whiplash Injuries
Presenters: Primitivo D. Roca
Presentation 4: Comprehensive Management of Traumatic Optic Neuropathies
Presenters: Thomas C. Spoor
Program: Skull-Base Surgery Symposium
Moderators: Robert S. Baker; Thomas L. Slamovits
Presentation 1: Ophthalmic Complications of Cavernous Sinus Surgery
Presenters: Steven A. Newman
Presentation 2: Radiological/Surgical Anatomy of the Skill Base: A Neuro-Ophthalmological Perspective
Presenters: Alfredo A. Sadun
Presentation 3: Management of Functional Pituitary
Presenters: Martin H. Weiss
Presentation 4: Reversal of Visual Losses Following RU 486 Therapy for Meningioma
Presenters: Alfredo A. Sadun
Presentation 5: Stereotactic Resiosurgery: The Gamma Knife
Presenters: Robert S. Baker
Presentation 6: Surgical Approaches to the Parasellar Area
Presenters: Martin H. Weiss
Thursday, February 11, 1993 (1993-02-11)
Program: Neuro-Opthalmic Trauma
Moderators: Jade S. Schiffman; Jonathan D. Wirtschafter
Presentation 1: Traumatic Optic Nerve Injuries
Presenters: Saunders L. Hupp
Presentation 2: Chiasm Trauma
Presenters: Rosa A. Tang
Presentation 3: Trauma to Cranial Nerves II, IV, VI
Presenters: James A. Goodwin
Presentation 4: Post Traumatic Cranial Neuropathies V, VII, and VIII
Presenters: Charles G. Maitland
Presentation 5: Trauma to the Brain with Attention to the Occipital Lobe
Presenters: Kathleen B. Digre
Presentation 6: Post-Traumatic Headache
Presenters: Patricia K. Johnston
Presentation 7: Neuro-Ophthalmologic Manifestations of Cervical Trauma
Presenters: Preston C. Calvert
Presentation 8: Optic Nerve Trauma: Medical Treatment
Presenters: Ronald M. Burde
Presentation 9: Acute Surgical Treatment for Orbital Trauma including Traumatic Optic Neuropathy
Presenters: Phil A. Aitken