慢性

It can cause sequelae such as ectopic gestation, sterility, chronic pelic pain, salpingian dropsy, tubooarian cyst and chronic dyspareunia,which affect the female health greatly and increase the domestic and socioeconomic burden.

摘要研究背景：盆腔炎是育龄妇女常见病，多发病，一般认为3%的妇女在他们一生中患过，导致异位妊娠、不孕，慢性盆腔疼痛、输卵管积水、输卵管卵巢囊肿以及慢性性交困难等后遗症，严重影响妇女健康，且增加家庭及社会经济负担。

BACKGROUND: The immunomodulatory ability of bone marrow mesenchymal stem cells gives it a promising future in treating graft-versus-host disease, especially with previous success in treating patients with acute GVHD. However, there are fewer reports concerning BMSCs in treating chronic GVHD, particularly for sclerodermatous chronic graft-versus-host disease.

摘要背景：骨髓间充质干细胞由于具有免疫调节能力使其能用于治疗移植物抗宿主病，特别是治疗急性移植物抗宿主病已获临床成功，但是对于治疗慢性移植物抗宿主病，特别是硬皮病样慢性移植物抗宿主病的研究报道还很少。

The pathogenesis of asthma can be divided into three stages in immunology. The initial stage is sensibilization, which is closely associated with the activation of T cells. B7/CD28 and CD69 also play a significant role in this process. The second stage is chronic allergic inflammation. The immune dysfunction resulting from the disturbance of TH1/TH2 is a major cause of chronic allergic inflammation, and dominates asthma attack. And the third stage is airway remodeling due to chronic inflammation. Airway remodeling is one of the major causes of refractory asthma, which also contributes to the death from asthma.

哮喘的发病从免疫学角度可以分为三期：初期为致敏阶段，与T细胞激活关系密切，B7/CD28和CD69在这一过程也扮演重要角色；第二期为慢性过敏性炎症阶段，TH1/TH2失衡导致免疫功能紊乱是此阶段的主要原因，在哮喘发作过程中起主要作用；第三期为慢性炎症引起的气道结构重构阶段，是难治性支气管哮喘的重要发病和死亡原因。

MethodsChronic venous ulceration for 91 patients with 102 limbs was treated by SEPS from January 2005 to July 2008. The effect of SEPS on chronic venous ulceration of the leg, the symptoms during and after the operation, and the durations of hospital treatment were analyzed.

收集2005年1月至2008年7月行SEPS术治疗下肢慢性静脉性溃疡患者91例（102条肢体），分析SEPS术治疗下肢慢性静脉性溃疡的疗效、术中情况、术后并发症及住院时间。

For the cases of CHD,the level of plasma endothelin-1 in these of HPIgG seropositivity is higher than that of HP seronegativity(P.05).(4) No correlation between chronic HP infection and essential hypertension,diabetes mellitus,tobacco use,age,gender,vocation,living condition ,alcohol consumption and family history was found.(5) For the cases of positive for Carbon-14 urea breath test in CHD patients, the level of plasma GLU is higher than that of negativity for Carbon-14 urea breath test (P.05).The rate of positive for Carbon-14 urea breath test in CHD patients with diabetes mellitus is significantly higher than that of CHD patients without diabetes mellitus.

结果(1)冠心病组血清HPIgG阳性率明显高于非冠心病组(45.54％vs 28.30％，P＜0.05)；(2)冠心病组C-14呼气试验阳性率明显高于非冠心病组(54.46％vs 30.19％，P＜0.01)；(3)冠心病组慢性HP感染者血浆ET-1水平明显高于非HP感染者(P＜0.05)；(4)慢性HP感染与血脂、高血压史、糖尿病史、吸烟史、年龄、性别、职业、生活环境、饮酒史以及冠心病家族史无关；(5)现症HP感染与糖尿病及空腹血糖升高有关(P＜0.05)；与血脂、高血压史、吸烟史、年龄、性别、职业、生活环境、饮酒史以及冠心病家族史无关。

And the most severe pathological change was shown in patients of Speen –kidney Yang Deficiency , all grade 3 renal interstitial fibrosis belonged to it.

1、BMP-7表达与慢性肾小球肾炎肾间质纤维化程度有密切关系，它可以作为慢性肾小球肾炎肾间质纤维化程度的标志。

The syphilis is one kind of dissemination disease which syphilitic spirochaeta spirochetes spirochaeta pallida causes by, is one kind of whole body chronicity infectious disease.

梅毒是由梅毒螺旋体引起的一种性传播疾病，是一种全身性慢性传染梅毒是由梅毒螺旋体引起的一种性传播疾病，是一种全身性慢性传染病。

The syphilis is one kind of dissemination disease which syphilitic spirochaeta spirochetes spirochaeta pallida causes by, is one kind of whole body chronicity infectious disease.

梅毒是由梅毒螺旋体引起的一种性传播疾病，是一种全身性慢性传染病梅毒是由梅毒螺旋体引起的一种性传播疾病，是一种全身性慢性传染病。

Methods: A rat chronic gastric ulcer model was made by infecting Hp(NCTC11637 strain)after injecting acetic acid into the subserosa of the stomach. In the experiments, the techniques of immunohistochemical stain and in situ hybridization etc. were used to observe the expression of bFGFmRNA and PCNA in th ulcer.

采用幽门螺杆菌多次重复感染乙酸性胃溃疡大鼠，造成Hp相关的慢性胃溃疡模型，运用免疫组化和原位杂交等技术观察该方对Hp感染的慢性胃溃疡大鼠胃黏膜碱性成纤维生长因子mRNA和胃黏膜细胞增殖核抗原的影响。

Results During isoprenaline administration the heart rate of arrhythmia in6cases went faster gradually and They were diagnosed as chronic sustained junctional tachycardia（3cases）and chronic atrial tachycardia（2cases）and sinoatrial reentrant tachycardia（1case）respectively;while the arrhythmias in other9cases disappered and turned to sinus tachycardiac and several minites after isoprenaline administration the arrhythmia in5cases recurred again,As a reˉsult,they were diagnosed non-paroxysmal ventricular（3cases）and non-paroxysmal junctional tachycardia（6cases）respectively.

结果 6例患者心动过速的频率逐渐增快，分别诊断为慢性持续性交界性心动过速（3例）、慢性房性心动过速（2例）和窦房结折返性心动过速（1例）；另9例异位心律失常消失，转变为窦性心动过速，停止滴注后数分钟5例再次出现原心律失常，诊断为非阵发性室性心动过速（3例）和非阵发性交界性心动过速（6例）。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。