Blind Spot - The Eye Doctor's Podcast
Blind Spot - The Eye Doctor's Podcast
Zale Mednick
Blind Spot is the Eye Doctor's Podcast that challenges eye care specialists to examine their own blind spots in the clinical and surgical management of eye disease. Each episode features a different guest expert and focuses on a particular clinical diagnosis or surgical challenge in ophthalmology. The show is hosted by Toronto-based ophthalmologist Dr. Zale Mednick.Become a supporter of this podcast: https://www.spreaker.com/podcast/blind-spot-the-eye-doctor-s-podcast--5819306/support.
49. ICL vs LASIK - Is Implantable Lens Surgery Better for High Prescriptions? (Dr. Avi Wallerstein)
Implantable collamer lenses, or ICLs, have evolved from a niche alternative for extreme prescriptions into a mainstream refractive option that is increasingly being chosen over LASIK—even for some ideal LASIK candidates. In this episode, we explore what changed: the history of the procedure, how ICL surgery is performed, the real risks and safety considerations, and how the visual outcomes compare with LASIK. We also dive into higher-order aberrations, stability of refraction, regression, and whether ICLs may offer superior quality of vision in certain patients. Refractive surgery expert Dr. Avi Wallerstein joins the podcast. Dr. Avi Wallerstein is the co-founder of Vision Group - https://www.thevisiongroup.com/ Become a supporter of this podcast: https://www.spreaker.com/podcast/blind-spot-the-eye-doctor-s-podcast--5819306/support.
May 26
40 min
48. Should Intracameral Antibiotics Be Used in Cataract Surgery? (Dr. Steve Arshinoff)
The use of intracameral antibiotics - specifically intracameral moxifloxacin - has become relatively mainstream practice in cataract surgery. But how effective is it in preventing endophthalmitis? Are ophthalmologists administering it correctly?  And what are some of the potential adverse effects that can result from intracameral moxifloxacin? Leading expert in the field, Dr. Steve Arshinoff, joins the podcast. This episode is sponsored by Thea Pharma Canada - https://www.theapharma.caBecome a supporter of this podcast: https://www.spreaker.com/podcast/blind-spot-the-eye-doctor-s-podcast--5819306/support.
Apr 6
30 min
Anterior Vitrectomy (Dr. Uday Devgan - The Cataract Coach)
When a posterior capsule rupture occurs during cataract surgery, the standard teaching is that we do an anterior vitrectomy if the hyaloid face is broken and vitreous comes forward. But why is the anterior vitrectomy so important? Is it always 100% necessary? And what are some tips on performing the anterior vitrectomy as safely and effectively as possible. Dr. Uday Devgan, aka The Cataract Coach, joins the podcast. Check out The Cataract Coach at https://www.youtube.com/@UdayDevganThis episode is sponsored by Thea Pharma Canada - https://www.theapharma.ca/Become a supporter of this podcast: https://www.spreaker.com/podcast/blind-spot-the-eye-doctor-s-podcast--5819306/support.
Mar 22
29 min
47. Multifocal Intraocular Lenses (Dr. Elizabeth Yeu)
In this episode, Dr. Elizabeth Yeu shares her expertise on multifocal intraocular lenses (IOLs), discussing patient communication, surgical considerations, optics, and personality traits that influence candidacy. Whether you're an ophthalmologist or optometrist, gain practical tips to improve patient outcomes and satisfaction.This episode is sponsored by Thea Pharma Canada - https://www.theapharma.caBecome a supporter of this podcast: https://www.spreaker.com/podcast/blind-spot-the-eye-doctor-s-podcast--5819306/support.
Mar 2
47 min
46. Bilateral Cataract Surgery - A Good Idea? (Dr. Steve Arshinoff)
In this episode of Blind Spot, Zale discusses the controversial topic of bilateral cataract surgery with Dr. Steve Arshinoff, a leading expert in the field. They explore the historical context, current debates, and the potential benefits and risks associated with performing cataract surgery on both eyes simultaneously. Dr. Arshinoff shares insights from his extensive research and experience, addressing common concerns such as infection risks and refractive surprises, and highlights the importance of evidence-based practice in ophthalmology.This episode is sponsored by Thea Pharma Canada - https://www.theapharma.caBecome a supporter of this podcast: https://www.spreaker.com/podcast/blind-spot-the-eye-doctor-s-podcast--5819306/support.
Jan 15
36 min
45. The Essence of Invention (Dr. Kieran Murphy)
In this episode of Blind Spot, Zale sits down with Dr. Kieran Murphy, a renowned inventor and professor of radiology, to explore the essence of invention and creativity in medicine. Dr. Murphy shares his journey from medical innovations to his thoughts on the socio-economic factors that influence creativity. Discover how invention is not just about genius but a mindset, and learn about the challenges and triumphs in the world of medical creativity. Dr. Murphy's Book 'The Essence of Invention' https://www.amazon.ca/Essence-Invention-Medicine-Joy-Creativity/dp/1459754034This episode is sponsored by Thea Pharma Canada - https://www.theapharma.caBecome a supporter of this podcast: https://www.spreaker.com/podcast/blind-spot-the-eye-doctor-s-podcast--5819306/support.
Nov 18, 2025
46 min
44. The ZEDS Trial - How Should We Treat Zoster? (Dr. Benny Jeng)
In this episode, Zale sits down with Dr. Benny Jeng, head of the ZEDS study which investigated the role of longer time antiviral treatmetn for patients with HZO with ocular involvement.  They review the results of the study and disuss whether long term oral antivirals reduces zoster recurrences and the severity and duration of post-herpetic neuralgia. This episode is sponsored by Thea Pharma Canada - https://www.theapharma.caBecome a supporter of this podcast: https://www.spreaker.com/podcast/blind-spot-the-eye-doctor-s-podcast--5819306/support.
Oct 19, 2025
34 min
43. Floaters - To Treat or Not to Treat? (Dr. Matthew Tenant)
In this episode, Dr. Matthew Tennant discusses the common issue of floaters in ophthalmology, exploring their physiological basis, patient experiences, and the limitations of current treatment options. The conversation delves into traditional methods like vitrectomy and YAG vitreolysis, highlighting their risks and effectiveness. Dr. Tennant also introduces PulseMedica, a startup developing innovative technology aimed at providing a safer, non-invasive solution for treating floaters, emphasizing the potential of femto laser technology. The episode concludes with reflections on the future of floater treatment and the ongoing challenges faced by both patients and clinicians.This episode is sponsored by Thea Pharma Canada - https://www.theapharma.caLearn more about PulseMedica at https://www.pulsemedica.com/Become a supporter of this podcast: https://www.spreaker.com/podcast/blind-spot-the-eye-doctor-s-podcast--5819306/support.
Sep 25, 2025
30 min
42. Surgical Excellence - Mental Strategies for Peak Performance (Dr. Cassidy Preston)
In this episode, Zale delves into the world of mental performance with Dr. Cassidy Preston, a renowned mental performance coach. Discover practical mental hacks and habits that can elevate your mindset and performance to enhance your surgical practice. Dr. Preston shares insights on the importance of an inside-out approach, the power of routines, and how to maintain focus and confidence in high-pressure situations. Tune in to learn how to harness your mental game for success in any field.Learn more about Dr. Cassidy Preston at https://drcassidypreston.com/This episode is sponsored by Thea Pharma Canada - https://www.theapharma.ca/Become a supporter of this podcast: https://www.spreaker.com/podcast/blind-spot-the-eye-doctor-s-podcast--5819306/support.
Aug 20, 2025
47 min
41. Fuchs Dystrophy (Dr. Guillermo Rocha)
Fuchs Dystrophy is an important condition to be aware before operating on any patient.  Cataract surgery, in particular, can cause someone with otherwise asymptomatic Fuchs to develop debilitating corneal edema.  Then again, not everyone with Fuchs Dystrophy is destined to develop corneal swelling.  So how do we determine which patients are at increased risk of corneal decompensation?  How do we know which Fuchs patients warrant combined cataract surgery and endothelial keratoplasty?  And as an alternative to corneal transplantation, how do procedures such as DSO or potentially even endothelial cell injection, factor into our treatment of the condition? Dr. Guillermo Rocha joins the podcast. Become a supporter of this podcast: https://www.spreaker.com/podcast/blind-spot-the-eye-doctor-s-podcast--5819306/support.
Jun 25, 2025
53 min
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