Acute Vision Loss as an Ophthalmic Complication of Dental Procedures

Introduction: Acute vision loss has been previously described as a complication of dental procedures through a variety of mechanisms. The vision loss is typically transient, although permanent loss has been reported. Physicians, including ophthalmologists, typically lack formal education around dental procedures and may be uninformed about the risks to ocular or periocular structures as well as the types of complications that can arise. We aimed to summarize literature describing the various mechanisms by which dental procedures can lead to vision loss in order to equip physicians (primary care, emergency medicine, and ophthalmologists) with a better understanding of the mechanisms by which dental procedures can lead to acute vision loss. Methods: A literature search (1950 to 2020) identified articles discussing acute vision loss as a complication of dental procedures. Results: Dental procedures can result in a variety of ophthalmological conditions through ischemic, infectious, compressive, and anesthetic-related etiologies. Conclusions: While the majority of vision loss is transient and requires little management, there are vision and life-threatening complications that can arise and would require assessment and appropriate treatment.