Bjerrum SS, et al. – This research is conducted to study the epidemiology of patients with endogenous endophthalmitis in Denmark. The outcome suggests endogenous endophthalmitis is a heterogeneous condition which is reflected in the age, the visual outcome and the mortality of the patients. The epidemiology of the disease is very different in Scandinavia compared to Asia. The visual prognosis remains grave and the majority of the eyes lose useful vision.