mbt scarpe prezzi Inner Mongolia Forest Ehrlichia -

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Inner Mongolia Forest Ehrlichia infection in human serum epidemiological survey

Phytophthora fluorescence (IFA), according to conventional methods of operation. ② diagnostic antigen chip, positive control serum and goat anti-human fluorescent antibody by the United States Department of the University of Texas Medical Dr. Walker, the positive criteria of serum IgM and IgG as can be judged as positive up to 1:16. 2. Results: (1) infection in different regions: the object will be investigated according to their respective areas, and distribution of forest in Inner Mongolia, central, southern and north-east three major regions, north east of the infection in high forest (22. 39%, 15/67), followed by the central forest (15.18%, 39/257), the lowest in the southern forest (12.89%, 42/326). However, after statistical processing, the natural infection rates in different regions were not significantly different (= 4.04, df = 2, P = 0.132). (2) infection in different occupational groups: the survey is divided into workers, farmers, non-professionals, cadres, students and children. Workers in infection rate was 17.68% (55/311), the peasants 13.79% (4 / 29),[link widoczny dla zalogowanych], non-employed 25.00% (24/96), cadres,[link widoczny dla zalogowanych], 10.00% (8/8o), students 14.81% (4 / 27),[link widoczny dla zalogowanych], children 14.29% (1 / 7) to present the highest infection rate of employed workers, students and children followed, those of farmers and non-professional unit: 022,150 Yakeshi, Daxinganling Forestry Centre, epidemic prevention stations (Zhu Jianhua, Chen Shanhu); Yakeshi City Health and Epidemic Prevention Station (Songcai Hua, Josephine Lee, Qin Wenhao); Inner Health and Epidemic Prevention Station (Special Yu) * 157 * * is not very different for Disease Control and cadres minimum, the statistical treatment, different occupations were no significant differences (= 7.34, af = 5, P = 0.197). (3) infection in different age groups: age of the subjects by group from equal to 5 divided into 12 groups, the findings showed that 88% of the infections are concentrated in 20 - 50 years old, this part of the mountain man operations and the large number of young adults, schoolchildren and preschool children and the elderly, less chance the mountains, so a small number of infections. (4) 11-bed performance: 650 cases surveyed by the IFA test,[link widoczny dla zalogowanych], 96 cases addicted to human granulocyte Ehrlichia antibody-positive, 72 cases in line with ehrlichiosis,[link widoczny dla zalogowanych], the shortest incubation period in 3 days long those 31 days, an average of 11 days. Patients were acute onset, fever (38 ℃) 100%, 84.72% headache, chills, 95.83%, not 97.22%, 90.28% fatigue, dizziness, 16.67%, myalgia 30. 56%, nausea and 40.28%, 13.89% and vomiting, confusion, 15.28%, 12.50% joint pain, a small number of patients have oliguria, lethargy, rashes and other symptoms. 72 cases were detected in 7 cases of tick-borne encephalitis while IgG antibodies (titer <1:20), 1 Lyme disease IgG1: 64. The 8 patients had prodromal symptoms type of flu, no symptoms of tick-borne encephalitis and Lyme disease. * 3. Discussion: The survey identified the existence of people of Inner Mongolia Forest Ehrlichia infection, and widely distributed. Infection among different regions show that infection rates in Eastern Regions of Inner Mongolia forest to the highest, followed by the central and southern relatively low, analysts believe that may be associated with the southern high temperatures, humidity is not conducive to growth and reproduction of ticks and the carrier rate on . Different occupational infection ehrlichiosis differences may be mainly due to annual season 5 July fern mountain mining workers, the number of farmers increased, the maximum density of ticks at this time, increasing the probability of mutual contact and infection. Infection in different age groups showed that 88% concentrated in 20 - 50 years old, because the major mountain mining this age group workers, so exposure to risk big. The patients had fever, 85% of the cases, headache, malaise, fatigue and chills, this point similar to the results of basic research with the United States J. Tip of the region in case of fever after tick-bite patients should take into account the possibility of Ehrlichia infection, in order to avoid delay in treatment.
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