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真菌性阴道炎是妇科常见病,由白色念珠菌感染引起,目前治疗此病的药物很多,但多为局部使用,疗效不稳定或疗程较长。我院自2002年2—6月使用氟康唑150mg单剂量顿服治疗真菌性阴道炎取得较好疗效,现报告如下。 相似文献
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目的了解南京地区住院新生儿TORCH感染情况,为相关疾病诊疗提供参考依据。方法采用化学发光免疫分析法对该院2014-2017年18 759例住院新生儿进行弓形虫(TOX)、风疹病毒(RV)、巨细胞病毒(CMV)、单纯疱疹病毒(HSVⅠ+Ⅱ)IgM进行血清学检测。结果新生儿TORCH-IgM总阳性率为0.51%,CMV-IgM阳性率最高(0.23%),其次为HSV-IgM(Ⅰ+Ⅱ)0.17%,RV-IgM 0.10%,TOX-IgM0.02%,差异有统计学意义(P0.05)。RV-IgM阳性患儿中,男性新生儿阳性率为0.14%,女性新生儿阳性率为0.05%,差异有统计学意义(P0.05);TORCH-IgM阳性患儿中,早产儿39例,非早产儿56例,早产患儿少于非早产患儿,且早产患儿中HSV感染人数最多;CMV-IgM阳性率呈现逐年上升的趋势,2014-2017年CMV-IgM阳性率分别为0.15%、0.19%、0.24%、0.38%。结论南京地区住院新生儿TORCH-IgM阳性率较低,以CMV感染为主,但CMV-IgM阳性率有逐年上升的趋势,防治形势仍然不可轻视。 相似文献
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目的对4例经由新生儿筛查发现的不同临床类型的3-甲基巴豆酰辅酶A羧化酶缺乏症(3-methylcrotonyl-coenzyme A carboxylase deficiency,MCCD)患儿,用尿气相色谱质谱和基因分析证实其诊断。方法对新生儿筛查中C4DC+C5OH0.6μmol/L的新生儿召回复查,同时检测其母亲的C4DC+C5OH浓度。用尿气相色谱质谱分析对MCCD疑诊病例进行临床诊断,再通过基因分析进一步证实。结果通过基因诊断确诊MCCD 3例,包括MCCD患儿1例,父源性MCCD 1例,母源性MCCD 1例。另有1例临床诊断的MCCD患儿经基因检测仅找到1个致病位点。结论对新生儿筛查中发现的C4DC+C5OH增高的新生儿家系(包括母亲和父亲)应行MS/MS检测。疑似MCCD患者基因检测仅发现1个致病位点时不要轻易否定MCCD的诊断,建议定期随访。 相似文献
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Objective To observe the effect of iodine excess(HI),polyinosinic-polycytidylic acid[Poly(I:C),Poly]and thyroglobulin(TG)on the thyroid of mice by the expression of Toll-like receptor 3(TLR3)to reveal the functional role of TLR3 in autoimmune thyroiditis.Methods Forty-two non-obese diabetic mice,body weight (20±3)g,were divided into six groups:control group,HI group,Poly group,TG group,HI+TG group,HI+Poly group. Fed with deionized water and injected intraperitoneally with physiological saline 0.1 ml each day for a week, the mice in control group were injected with physiological saline every other day at the same dose for 1 week before they were sacrificed; HI group drank 0.05% NaI water and were injected intraperitoneally with physiological saline same as control group; Poly group drank deionized water and were injected intraperitoneally with poly 0.1 ml (1 g/L)each day of the week, then the mice were injected with Poly every other day at the same dose for 1 week before they were sacrificed; TG group drank deionized water and were injected intraperitoneally with physiological saline same as control group, immunized with 0.1 mg TG by subcutaneously injecting and the immunization was enhanced after they were fed half dose for 4 and 8 weeks separately. In HI + Poly group, the treatment was the same as HI group and Poly group; HI + TG group: the treatment was the same as HI group and TG group. Eight weeks later, mice were sacrificed and thyroids were taken to make frozen sections, Hematoxylin-Eosin (HE) staining was employed to observe the morphological change of the thyroids. The expression of TLR3 of thyroids was observed under fluorescence microscope after Immumofluorescence using TLR3 antibody and TR3-positive cells were analyzed in the thyroid density. Results HE staining showed thyroids of Poly group had no inflammation under microscope.There were different degrees of inflammatory cell infiltration in HI group and TG group. The inflammatory cell infiltration and the damage of follicular thyroid of HI + TG group and HI + Poly group were serious, and the degrees of inflammation were higher over "++". Thyroid follicular epithelial cell with TLR3 expression could be seen in Poly group and HI group, meanwhile, there were TLR3 strong positive inflammatory cells in HI group under fluorescent microscope. Using stereological analysis of TLR3-positive cell density in the thyroid, the difference between groups was statistically significant(F=7.870, P<0.01 ). TLR3-positive cell density in the thyroid of HI + Poly group was higher[ (9.287 ± 0.522)mm2] than control group[ (0.062 ± 0.025)mm2, P < 0.01] significantly, meanwhile, the density in HI + Poly group was higher than HI group [ (2.574 ± 0.257 )mm2] and Poly group[ (1.361 ± 0.148 )mm2, all P < 0.01]. The density in HI + TG group[ (4.843±0.405)mm2] was higher than HI group and TG group[(1.601 ±0.268)mm2, all P < 0.01 )]. Conclusions Excessive iodine and thyroglobulin can induce thyroiditis, and stimulate the expression of TLR3 in the thyroid follicular epithelial, Poly aggravated thyroiditis induced by iodine excess in NOD mice; TLR3 positive inflammatory cells also appeared in inflammatory region, suggesting that TLR3 is involved in the pathogenesis of autoimmune thyroiditis 相似文献
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