Imagine living with constant eye pain, blurred vision, and the fear of losing your sight. This was Lisa Carnevale's reality for years, until specialized care finally gave her answers and hope. But here's where it gets controversial: could her struggle have been avoided with earlier recognition of a hidden condition?
Lisa's journey began in 2004 with unsettling symptoms: intense eye dryness, blurred vision, and extreme light sensitivity. These progressed to sudden, excruciating pain. "It was like having sand in my eyes constantly," she recalls. Despite seeking help, years passed before a diagnosis of secondary angle closure glaucoma in 2009. Glaucoma, a progressive disease, damages the optic nerve due to fluctuating eye pressure, potentially leading to blindness. While laser iridotomy offered temporary relief, Lisa's battle continued.
And this is the part most people miss: In 2017, a crucial piece of the puzzle emerged – hypermobile Ehlers-Danlos syndrome (EDS), a genetic condition affecting collagen and causing joint hypermobility, fragile skin, and surprisingly, vision complications. Lisa's 'clumsiness' growing up was actually EDS-related proprioception issues, affecting her body's spatial awareness. EDS can lead to various eye problems, including glaucoma, cataracts, and retinal diseases, yet this connection is often overlooked.
After years of misdiagnoses and frustration, Lisa found Dr. Irfan Kherani at UHN's Toronto Western Hospital in 2023. Unlike previous ophthalmologists, Dr. Kherani recognized the unique challenges of EDS-related eye conditions. "He was the first doctor who truly understood," Lisa says. EDS weakens the ligaments supporting the eye's lens, causing pain and symptoms that are easily misdiagnosed.
Dr. Kherani, a glaucoma and cataract specialist, emphasizes the importance of tailored care for EDS patients. "We prioritize their best interests, especially considering their higher surgical risk," he explains. In 2024, Lisa underwent two successful surgeries: a combined cataract and minimally invasive glaucoma procedure in April, followed by another cataract surgery in September. This minimally invasive approach, a specialty at Toronto Western Hospital, optimizes the eye's natural drainage system with smaller incisions, reducing trauma – crucial for EDS patients.
Today, Lisa's vision is stable, and she's rediscovering joys like cycling and flower pressing. "Life still has challenges, but these surgeries gave me hope," she shares. Her story highlights the importance of Glaucoma Awareness Month (January), as nearly 800,000 Canadians live with this condition, the second leading cause of blindness globally. While there's no cure, early detection through regular eye exams can prevent over 75% of vision loss.
Here's a thought-provoking question: Are we doing enough to educate healthcare professionals about the ocular manifestations of EDS? Lisa's journey underscores the need for increased awareness and specialized care. UHN's collaborative approach, combining expertise with donor support, is redefining healthcare, offering hope to patients like Lisa and countless others facing complex conditions.
