What Is Oculocardiac Reflex (Aschner-Dagnini Reflex)?
The Oculocardiac Reflex (OCR) is a trigeminal-vagal reflex first reported by Aschner and Dagnini in 1908, hence also known as the Aschner-Dagnini Reflex. OCR is a complication that is not limited to ophthalmic surgeries, and it has been reported to occur during endoscopic surgeries of the sinoatrial node. Reports indicate that the incidence of OCR … Read more