Changing Trends in Firework-Related Eye Injuries in Southern China: A 5-Year Retrospective Study of 468 Cases

Figure 4

Hospitalization days in firework-related eye injury. In 2013 and 2014, few patients were hospitalized for only 1 day, and more than 50% of the patients stayed for 4–7 days. From 2015 to 2017, the proportion of patients who stayed for 1 day increased from 6% to 57%, while the proportion of patients who stayed for 4–7 days decreased from 55% to 13%.