What Researchers Did
Researchers reported a case of postoperative Rhizopus scleritis in a 50-year-old diabetic man following uncomplicated cataract extraction.
What They Found
A 50-year-old diabetic man developed necrotizing scleritis and adjacent keratitis 4 weeks after cataract surgery, with cultures confirming Rhizopus species. Despite aggressive treatment including topical, subconjunctival, and intravenous amphotericin B with hyperbaric oxygen therapy, severe globe destruction ensued, necessitating enucleation, though the patient was well 1 year later without recurrence.
What This Means for Canadian Patients
Canadian patients, especially those with diabetes undergoing eye surgery, should be aware of the potential for rare but severe postoperative fungal infections like Rhizopus scleritis. Prompt diagnosis and aggressive treatment are critical, as such infections can lead to severe outcomes including loss of the eye.
Canadian Relevance
This study has no direct Canadian connection as it reports on a single case from outside Canada.
Study Limitations
As a single case report, the findings are not generalizable to a broader patient population.