On this episode of EyeCan, we dive deep into the world of Idiopathic Intracranial Hypertension (IIH) with neuro-ophthalmologist Dr. Anastasia Neufeld. From symptom recognition to cutting-edge research, we explore how this complex condition affects both the brain and the eyes—and why early diagnosis and collaborative care are critical.

Dr. Neufeld shares insights into the risk factors and epidemiology of IIH, its effects on the visual system, and the evolving strategies for treatment, including medical, surgical, and lifestyle approaches. We also touch on the importance of interdisciplinary care, communication with patients, and emerging Canadian research exploring socioeconomic factors, anemia, and even links to viral infections like COVID-19.

And of course, we get to know the human behind the scrubs as Dr. Neufeld shares what keeps her grounded outside the clinic.

👩‍⚕️ Guest Bio:

Dr. Anastasia Neufeld
Anastasia Neufeld is a Clinical Assistant Professor at the University of British Columbia and a practicing neuro-ophthalmologist with a combined surgical and academic practice. She holds an undergraduate degree in Molecular Biology, Biochemistry, and Business Administration from Simon Fraser University, followed by her MD from UBC. She completed her ophthalmology residency at Dalhousie University and a fellowship in neuro-ophthalmology at the University of Utah’s Moran Eye Center.

In addition to her clinical and surgical expertise, Dr. Neufeld is a dedicated educator. She lectures to general practitioners and optometrists, and trains medical students, residents, and fellows in both Canada and the U.S., where she also holds an Adjunct Assistant Professorship at the University of Utah. She recently assumed a regional medical leadership role in developing the curriculum for the new Simon Fraser University School of Medicine.

With your host, Dr. Heather O'Donnell.

Written and directed by Kim Tytler.

Produced by John Allaire of Allaire Strategic Works.

The EyeCan Podcast is made possible by support from Bayer.

Show Notes:

Two articles of interest:

Current Understanding of the Pathophysiology of Idiopathic
Intracranial Hypertension https://www.cos-sco.ca/wp-content/uploads/2025/05/Current-Understanding-of-Pathophysiology-of-IIH-1.pdf

Revised diagnostic criteria for the pseudotumor cerebri syndrome in adults
and children https://www.cos-sco.ca/wp-content/uploads/2025/05/Revised-diagnostic-criteria-for-the-pseudotumor-cerebri-syndrome-in-adults-and-children.pdf

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