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目的 :了解我院 2 0 0 2级新生 17个班肠道寄生虫感染情况。方法 :整群随机抽样用粪便生理盐水涂片法和芦戈碘液涂片法镜检。结果 :共检 4 2 6人 ,受检率为 4 8.80 % (4 2 6 /873) ,肠道寄生虫感染者 6 9例 ,总感染率为 16 .19%。共查出肠寄生虫 10种 ,其中原虫 6种、线虫 3种、绦虫 1种。各种寄生虫感染例数 (感染率 )分别为人芽囊原虫 4 3例 (10 .0 9% ) ;蓝氏贾第鞭毛虫 10例(2 .34% ) ;结肠内阿米巴 9例 (2 .11% ) ;溶组织内阿米巴 1例 (0 .2 3% ) ;微小内蜒阿米巴 1例(0 .2 3% ) ;哈门氏内阿米巴 1例 (0 .2 3% ) ;蛔虫 6例 (1.4 0 % ) ;钩虫 2例 (0 .4 6 % ) ;鞭虫 2例(0 .4 6 % ) ;猪肉绦虫 1例 (0 .2 3% )。结论 :新生肠道寄生虫感染率和虫种明显比社会人群低。蠕虫感染比原虫低 ,江西省有人芽囊原虫病的流行。
OBJECTIVE: To understand the infection of intestinal parasites in 17 classes of freshmen in Grade 202 in our hospital. METHODS: The entire cohort was stochastically stained with stool saline and smear with goat iodine. Results: A total of 426 persons were examined, the detection rate was 4.80% (426/873), intestinal infections were 69 cases, the total infection rate was 16.19%. A total of 10 intestinal parasites were found, including 6 species of protozoa, 3 species of nematodes and 1 species of tapeworms. The infection rates of various parasitic infections were 43 (10.90%) for Blastocystis; 10 (2.34%) for Giardia lamblia; 9 2 .11%); Entamoeba histolytica in 1 case (0.23%); micro-endometrine in 1 case (0.23%); 6 cases of roundworm (1.4%); 2 cases of hookworm (0.46%); 2 cases of whipworm (0.46%); 1 case of tapeworm (0.23%). Conclusion: The incidence of intestinal parasites and new species of worms in newborn were significantly lower than those in the general public. Helminth infection is lower than that of protozoa, and some people in the province have budding cyst prevalence.