The retrospective analysis of 52 cases of wasp sting

• 1、The first clinical medical college of China Three Gorges University
• 2、Hemodialysis Room, Yichang Central people's Hospital

Abstract：Objective: This study was to investigate the incidence，and describe the epidemiological and clinical characteristics of wasp stings in Yichang. Methods: 52 wasp stings cases were retrospectively analyzed in Yichang Central People\'s Hospital in Hubei province from 2015 to 2017 as well as to describe the epidemiological characteristics, such as sex, age, onset time, residence, stings location and the color of urine, et al. And iThe retrospective analysis of 52 cases of wasp stingt was drawn the distribution maps of time, geography and injury, respectively. Results: It indicated that age of wasp stings\' patients were common from 50 to 70-year-old (incidence rate 67.3%), and the time was mainly occurred from September to November (incidence rate 84.6%). Comparing with other districts, the incidence rate of Yiling District was the highest. And it also discovered that the injury position was mainly located in the head and face((incidence rate 90%),The patients may appear different symptoms, including pains(100%), oliguria(44%), nausea(42.3%) and vomiting (42.3%). Moreover, the injury of organs were mainly heart muscle (61.5%) and liver cells (52%), and 75.4% of the patients with multiple organ dysfunction syndrome. The average days of hospitalization were 14.5±10.7, 12.5±17.7 and 15.4±13.3 days respectively from2015 to2017, and there was no statistical significance(P>0.05). Conclusion: Wasp stings mainly occurred in the population of older from September to November. The wounds position were distributed in the head and face, and it mainly caused pains and oliguria. Even more seriously, it may damage heat muscle, liver and kidney cell. Therefore, it need to pay more attention to elderly patients to avoid liver, kidney and myocardial from damaging, to reduce the mortality.

Keywords： Wasp sting MODS Poisoning Epidemiology