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1.
Chinese Archives of Otolaryngology-Head and Neck Surgery ; (12): 89-92, 2018.
Article in Chinese | WPRIM | ID: wpr-692214

ABSTRACT

OBJECTIVE To investigate the relationship between the distribution of eosinophils(Eos) of nasal secretion and serum specific IgE(sIgE) titer in patients with allergic rhinitis, and to evaluate the diagnostic value of Eos in nasal secretion for allergic rhinitis. METHODS A total of 60 allergic rhinitis patients from Department of Otolaryngology, Beijing Shunyi Hospital of Traditional Chinese Medicine during Jan.2016 to June 2017 were selected as treatment group, and another 60 cases of non-allergic rhinitis and 30 normal persons in the corresponding time period were chosen as control group. Eos in nasal secretions and serum sIgE were measured in all the subjects and the relationship between Eos distribution and serum sIgE level was analyzed. RESULTS The Eos distribution and serum level of sIgE was consistent(κ=0.264, P=0.000) and statistical significance was found. The area of ROC of the Eos in nasal secretion was 0.881, the standard deviation was 0.025 and 95% confidence interval was 0.841 to 0.924. The Udden index of ROC reached the maximum when the Eos in nasal secretion smear was graded as level 3, the sensitivity was 88.5% and specificity was 99.4%. CONCLUSION Eos cytological examination of nasal secretions has some auxiliary value in the diagnosis of allergic rhinitis. It is a cheap, simple and rapid method, which can be used as an effective reference index for diagnosing allergic rhinitis in primary hospital.

2.
Chinese Journal of Postgraduates of Medicine ; (36): 10-11, 2013.
Article in Chinese | WPRIM | ID: wpr-442462

ABSTRACT

Objective To investigate the correlation between umbilical cord blood tire mass measles antibody and maternal measles antibody degrees,in order to evaluate the crowd measles antibody level and provide scientific basis for lasting elimination of measles.Methods Collected 40 cases of healthy maternal venous blood and their paired cord blood,enzyme-linked immunosorbent assay (ELISA) was used for the detection of measles antibody.Results In the 1:200 level,mother blood and umbilical cord blood of measles antibody level were 11.29 ±4.81 and 12.76 ± 5.32,in the 1:800 level were 6.89 ±4.11 and 8.28 ± 4.91,both had correlation (r =0.575,0.618,P <0.05).Conclusions Measles antibody titers of maternal venous blood and paired cord blood are highly correlated.The results show that maternal measles antibodies could pass through the placenta to the daughter,and measles antibody titers detected in umbilical cord blood can be used not only to assess the maternal measles antibodies level,but also can be used as a predictor of measles antibody levels for newborns and young children.

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