流产胎

Results Sort the risk factors by turns according to OR value, threatened abortion, insecticide, oestrogenic hormone, tocolytic agent, organic solvent,abstergent, subcalorism and mal-medication in inchoated duration of pregnancy,conceptus age7 weeks.

结果：危险因素按OR值排序，依次为先兆流产、杀虫剂、雌激素、保胎药、有机溶剂、洗涤剂、孕早期感冒、孕早期不当用药、胎龄7周。

To evaluate the specificity of the PCR, genomic DNA of Theileria annulata,Babesia bovis,Toxoplasma gondii,Leishmania donovani and standard strain of N. caninum were used as a template in the PCR. For determining the detection limit of amplification procedure, PCR was run on a dilution series of genomic DNA from N. caninum（1.562 5-200 ng/ml）. Brain tissue samples of 32 aborted fetuses were detected by PCR-based assay, and 23 blood samples from mothers were tested by ELISA. Results The amplified DNA fragment （350 bp）had a high identity of 98% with the Nc-5 gene sequence of N.

以环形泰勒虫、牛巴贝斯虫、刚地弓形虫、杜氏利什曼原虫以及犬新孢子虫标准株DNA为模板进行扩增以验证PCR的特异性，采用紫外分光光度计测定犬新孢子虫标准株DNA浓度和纯度，取高纯度的DNA样品用灭菌水稀释，分别取不同量的DNA进行PCR扩增，确定PCR方法的敏感性；利用该方法对32份奶牛流产的胎牛脑组织样品进行检测，同时，对其中23份流产的母牛血样进行ELISA血清学检测，以评价犬新孢子虫PCR方法的检测效果。

Color Dopper sound is charactered with convience and high coincidence of diagnosis,CDPI can conclude if there is residual of tiny embryo to those women accompanied with colporrhagia whose finding of 2 D ultrasound is normal.

彩色多谱勒超声对不全流产具有检查方便快捷及诊断符合率高的特点，尤其是对仅表现为阴道出血，二维超声无明显表现的患者，CDPI可判定有无微小胎物残留。

Methods:Clinical data of 201 cases of early monovular pregnancy(5~12 weeks) were analyzed and divided into three groups:normal intrauterine pregnancy group, threatened abortion group and inevitable abortion group.

选择201例孕龄在5～12周的单胎孕妇，根据妊娠结局分为3组，正常妊娠组80例，先兆流产组68例，难免流产组53例，各组无年龄、孕产次及体重差异，测定血清孕酮及CA125水平。

Well, certainly saw the embryo inside the uterus Xiang, embryo and fetal heart rate Pollex Mobile Holdings, which is a living, small life, of course, should not give up Baotai, progesterone production has tocolysis effectiveness of security, commonly used in the treatment due to luteal phase defect and caused by the threatened abortion and habitual abortion to good effect.

那么一定看到了子宫内的胚襄、胚芽和胎心博动，也就是一个活生生的，小生命，当然不应放弃保胎，黄体酮有安胎保产功效，常用于治疗由于黄体功能不全而致的先兆流产和习惯性流产，效果良好。

ABSTRACT Recurrent spontaneous abortion was named habitual abortion in the past, traditional Chinese names it as habitual abortion, which is one of common cyesis complication.

反复自然流产(Recurrent spontaneous abortion，RSA)既往称习惯性流产，中医学称之为滑胎，是常见的妊娠并发症之一。

That by the end of November last pregnancy, 34 days in the way of life has done a night's dream, the result is a stomach ache for 20 minutes, when the doctor is afraid of ectopic pregnancy or threatened abortion, let me stay Baotai results, although the play HCG and progesterone of the needle, but that value has been reduced, B-have not seen extrauterine intrauterine pregnancy sac, and later on January 7 (52 days is about the time) see red on the spontaneous abortion, and did not do Qing, because doctors say the stream clean, do not need to do Qinggong, my last time is very short it?

去年11月底那次怀孕，也是在34天的样子，晚上做了性生活的梦，结果也是肚子疼了20分钟，当时医生怕是宫外孕或先兆流产，结果让我住院保胎，虽然打了HCG和孕酮的针，但是那个值一直在降，B超宫内宫外都看不到孕囊，后来1月7日（大概是52天的时候）见红就自然流产了，没有做清宫，因为医生说流干净了，不需要做清宫，我这次和上次间隔时间是不是很短呢？

Estrogen can cause fetal congenital heart defects, large vascular malformation, hydrocephalus, cerebral meningocele, visceral malformations, hydrocephalus, meningeal, bulging, visceral malformations, feminization of male fetus, penile deformity , cervical abnormalities, but also easy to cause miscarriage, stillbirth and ectopic pregnancy.

雌激素可引起胎儿先天性心脏缺陷，大血管畸形，脑积水，脑脊膜膨出，内脏畸形，脑积水，脑脊膜，膨出，内脏畸形，男胎女性化，阴茎畸形，宫颈畸形等，还易引起流产，死胎和异位妊娠。2、黄体酮可使妇胎生殖器男性化，出现阴蒂肥大，阴唇吻合等。3、先锋霉素：可通过胎盘屏障碍进入羊水中，对胎儿的安全性有影响。4、如有子宫收缩可引起先兆流产或先兆早产，应去医院请医生处方遵医嘱应用硫酸舒喘灵等舒缓平滑肌收缩的药物直至子宫收缩停止。

To study the influence of T-suppressor cell on habitual abortion and to observe the regulatory effect of Yangxue Antai Granule on Ts cell and its effect on fetus preservation.

探讨抑制性T细胞的活性对习惯性流产的影响，并观察养血安胎冲剂对抑制性T细胞的调节作用及保胎疗效。

Often the first clinical signs are abortions, stillbirths and the birth of weak litters which soon die.

最先看到的临床症状是流产，死胎和产弱胎，弱胎很快死亡。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。