本文对50年代以来陕西省各地市主要医院住院治疗的126例包虫病病例进行了个案分析,其中92例感染于本省关中平原地区和陕西北部地区(分别占病例数的57.1和14.3％),分布于33个县区,50和60年代发病数分别占总病例数的6.4和22.2％,70和80年代发病数分别占总病例数的18.3和53.2％,主要累及30～50岁的人群,患者包括汉、回、藏,满、维吾尔、哈 In this paper, a case analysis of 126 cases of hydatid disease hospitalized in major hospitals in various provinces and cities in Shaanxi since the 1950s was carried out. Among them, 92 cases were infected in the Guanzhong Plain and northern Shaanxi (accounting for 57.1 and 14.3% respectively) Distributed in 33 counties. The incidence in the 50s and 60s respectively accounted for 6.4 and 22.2% of the total number of cases. The incidence in the 70s and 80s respectively accounted for 18.3% and 53.2% of the total number of cases, mainly involving the population aged 30 to 50, Patients include Han, Hui, Tibetan, Manchu, Uyghur, Ha