中国媒介生物学及控制杂志

• 媒介与疾病 • 上一篇    下一篇

实验动物大白鼠型流行性出血热流行病学和临床症状调查

陈富; 崔保洁; 赵淑梅; 李振华; 白连生; 孙亚雄; 刘玉杰; 隋贵华; 姚守章; 邸素贞; 陈向伟; 于艳琴   

  1. 山西省太原市卫生防疫站 太原030012; 太原市南城区卫生防疫站; 山西医学院
  • 出版日期:1992-04-20 发布日期:1992-04-20

Investigation on Epidemiology and Clinical Symptoms of Epidemic Hemorrhagic Fever Caused by Experimental Animal Rattus norvegicus Albinus

Chen Fu;et al   

  1. Taiyuan Epidemic Prevention Station, Shanxi Province
  • Online:1992-04-20 Published:1992-04-20

摘要: 本文对59名接触实验动物大白鼠引起23例流行性出血热(EHF)的流行病学和临床症状进行了调查,发病率为38.98%。发病的有副教授、讲师、助教、研究生等。发病多在春季,年龄组在21~40岁,男多于女。经间接免疫荧光技术检查,大白鼠肺EHFV抗原阳性率为32.69%。临床分型以中型为多,其次为重型和轻型。临床症状以发热、头痛、腰痛、全身痛、食欲不振、酒醉貌为主,没有死亡病例。血清间接免疫荧光抗体IgG在1:320~1:5 120之间的占91.30%。

关键词: 实验动物大白鼠, 流行性出血热, 流行病学, 临床症状

Abstract: In the paper the authors investigated epidemiology and clinical symptoms in 23 cases with EHF These symptoms had been caused by direct contact with experimental animals, Rattus norvegicus Albinus (RNA)in 59 persons, including associate professors, lecturers, teaching assistants and postgraduates. The results reveal that the disease often occurred in spring and at ages between 21~40. Its incidence in the male was greater than in the female. The virus-carrying rate of EHF virus antigen in RNA lungs was 32.69%. Their clinical symptoms were shown as fever, headache, lumbago, pantalgia, poor appetite, drunk look, etc. There was no death in these eases. The serum IgG antibodies of IFAT vary between 1 , 320-1: 5120 (91.30%). Intiter.