Borges Jaila Dias, Alarcón Ruth Semira Rodríguez, Neto Vicente Amato, Gakiya Erika
Laboratório de Virologia, Instituto de Medicina Tropical de São Paulo, Av. Dr. Enéas de Carvalho Aguiar 500, São Paulo, SP.
Rev Soc Bras Med Trop. 2009 May-Jun;42(3):348-50. doi: 10.1590/s0037-86822009000300022.
Occurrences of intestinal parasitosis in Indians of the Mapuera community (Oriximiná, State of Pará, Brazil) were evaluated. Within the context of group assessment, this study makes a contribution towards adequate knowledge of this subject, which is significant from a medical-sanitary point of view. Parasitological examination of feces from 83 individuals, performed using four different methods, could be considered to have reasonable amplitude for establishing diagnoses. Protozoan cysts and helminth eggs of many types were found, even with significant percentages. The frequent presence of Blastocystis hominis (57.8%), along with findings of Cryptosporidium sp (3.6%) and Cyclospora cayetanensis (10.8%), deserved highlighting with specific comments. The findings show that these Indians live in an environment in which poor hygiene conditions prevail. In particular, these facilitate the dissemination of protozoa and helminths through contact with the soil or through intake of contaminated water and food.
对马普埃拉社区（位于巴西帕拉州奥里希米纳）的印第安人的肠道寄生虫感染情况进行了评估。在群体评估的背景下，本研究有助于充分了解这一主题，从医疗卫生角度来看意义重大。使用四种不同方法对83人的粪便进行寄生虫学检查，可认为其诊断范围具有合理性。发现了多种原生动物囊肿和蠕虫虫卵，甚至比例较高。人芽囊原虫的频繁出现（57.8%），以及隐孢子虫属（3.6%）和卡耶塔环孢子球虫（10.8%）的发现，值得特别提及并加以具体说明。研究结果表明，这些印第安人生活在卫生条件较差的环境中。特别是，这有利于原生动物和蠕虫通过接触土壤或摄入受污染的水和食物进行传播。
