Five stagnations are an important content of Plain Questions.Many doctors think highly of the treating principle,while overlook the other content.Through researches on Plain Questions,the author lays out the entire system,including the prevention and treatment for mild stagnation,the presymptom,changes on phenology,climate and human body for severe stagnation.

Objective To evaluate the efficacy and safety of Tanreqing injection in the treatment of elder chronic senile obstructive pulmonary disease.Methods 78 cases of chronic senile obstructive pulmonary disease patients from August 2014 to May 2015 in our hospitol were selected and divided into control group and experiment group,with 39 cases in each group.The patients in the both groups were give regular treatment,patients in the control group were given theophylline sustained release tablets 0.2 g oral,two times a day;The experiment group were treated on base of the control group were given Tanreqing injection 20mL+5％intravenous glucose injection 500mL.The clinical efficacy,type B brain natriuretic peptide(BNP),calcitonin(PCT),forced vital capacity(FVC),forced expiratory volume in one second(FEV1),forced vital capacity(FVC)/expected value,and adverse reactions were compared between the two groups.Results The clinical efficacy in experiment group was 94.87％,which significant higher than that in control group(82.05％,P<0.05).The level of BNP serum PCT in two groups after treatment were significantly decreased,and the experiment group was significantly lower than the control group(P< 0.05);FEV1/expected,value FEV1/FVC levels were significantly increased and the experiment group was significantly higher than that of the control group(P< 0.05).The adverse drug reactions was not statistically different between the two groups.Conclusion Tanreqing injection in the treatment of elder chronic senile obstructive pulmonary disease with significant clinical efficacy,and with high safety.

Objective To assess the effectiveness of the quotient of serum sodium to urinary sodium divided by (serum potassium) 2 to urinary potassium (SUSPPUP) in screening for primary aldosteronism (PA).Methods Among 952 patients with hypertension who had renin activity,aldosterone measurements and concomitant serum and urinary biochemistry data,204 patients were diagnosed as cases of PA and 261 as cases of essential hypertension.Diagnosis of PA was made in accordance with established laboratory criteria including renin activity and aldosterone,plasma aldosterone concentration/plasma renin activity (ARR),and saline loading test.The SUSPPUP ratio with the ARR were compared in two groups.Results The area under the curve of SUSPPUP and ARR was 0.797 and 0.796 respectively according to receiver operating characteristic curve,optimal cutoff of SUSPPUP was 1.0,the sensitivity and specificity of SUSPPUP was 98.9％ and 81％ respectively.Conclusions The SUSPPUP ratio is an inexpensive and rapid tool to assess the extent of mineralocorticoid excess,therefore,SUSPPUP ratio can be applied to screen PA in hypertensive patients.

OBJECTIVE:To compare the effects of Qili qiangxin capsules and Compound danshen drop pills on related indexes of acute myocardial infarction(AMI)patients without reflow after percutaneous coronary intervention(PCI). METHODS:A total of 90 AMI patients without reflow after PCI were randomly divided into Compound danshen drop pills group (45 cases) and Qili qiangxin capsules group(45 case). Both groups were given Aspirin chewable tablets 300 mg and Clopidogrel sulfate tablets 300 mg before PCI. After surgery,both groups were given Aspirin chewable tablets 100 mg,once a day+simvastatin chewable tablets 10 mg,once a day. Based on it,Compound danshen drop pills group was given Compound danshen drop pills,10 pills,3 times a day. Qili qiangxin capsules group was given Qili qiangxin capsules,4 capsules,3 times a day. Both groups were treated for consec-utive 6 months. The blood flow classification of TIMI,LEVF,β1-AR,β2-AR,α1-AR,bleeding and the occurrence of major cardio-vascular events were observed in 2 groups before and after treatment. The occurrence of ADR was recorded. RESULTS:Bafore treatment,there was no statistical significance in the blood flow classification of TIMI,the levels of β1-AR,β2-AR and α1-AR be-tween 2 groups(P>0.05). After treatment,the case number of 0-2 degree blood flow classification of TIMI in 2 groups were signif-icantly lower than before treatment while the case number of 3 degree were significantly higer than before treatment;the levels ofβ1-AR,β2-AR and α1-AR were significantly lower than before treatment,while LEVF was significantly higher than before treatment;LEVF of Qili qiangxin capsules group was significantly higher than that of Compound danshen drop pills group,with statistical signifi-cance (P<0.05). There was statistical significance in the incidence of bleeding and major cardiovascular events between 2 groups (P>0.05). No obvious ADR was found in 2 groups during treatment. CONCLUSIONS:Qili qiangxin capsules is similar to Com-pound danshen drop pills in improving no-reflow efficacy and safety of AMI patients after PCI,but it is better than Compound dan-shen drop pill in improving cardiac function.

AIM: To study the effects of Huoxue Huayu and Yiqi Wenyang compound prescription (composition; ginseng, radix astragali, plantaginis semen, lignum sappan, chuanxiong, salvia miltiorrhiza, radix aconiti lateralis preparata, bitter orange, cassia twig) of TCM on the congestive heart failure in rats. METHODS:The rats were given doxorubicin hydrochloride by intraperitoneal injection to establish the model of congestive heart failure and were randomly divided into control group, congestive heart failure model group, Xinbao treatment group ( XB treatment) and Huoxue Huayu and Yiqi Wenyang compound prescription treatment group (QXYTM treatment). Normal saline, liquid medicine Xinbao and liquid medicine Huoxue Huayu and Yiqi Wenyang compound prescription were administered respectively to four groups by gavage. Radioimmunoassay, semi - quantitative RT - PCR and flow cytometry methods were used to determine the expressions of plasma atrial natriuretic peptide ( ANP) , renal medulla aquaporin - 2 ( AQP2 ) and heat shock protein70 (HSP70) in congestive heart failure rats before and after treatment. RESULTS: In congestive heart failure rats treated with Huoxue Huayu and Yiqi Wenyang compound prescription, the cardiac output and left ventricle systolic pressure increased significantly, the left ventricular end diastolic pressure decreased, and the maximum ascending and declining rate of left ventricular pressure ameliorated, thus the hemodynamics was effectively improved. Meanwhile, the level of plasma cardionatrin decreased, the abnormal expression of renal medulla AQP2 was markedly restored, and the transcription and expression of HSP70 gene were also increased. CONCLUSION: Huoxue Huayu and Yiqi Wenyang compound prescription promotes the recovery of the pathogenetic conditions of congestive heart failure in rare. The mechanism may be in association with a decrease in plasma ANP level, correction of renal medulla AQP2 abnormal expression and enhancement of HSP70 expression.

Objectives To investigate the relationship between obstructive sleep apnea hypoventilation syndrome (OSAHS), insulin resistance (IR) and metabolic syndrome (MS), as well as to explore the possible mechanism of MS caused by OSAHS. Methods We recruited 186 hospitalized patients with hypertensions, who were divided into four groups based on their nocturnal polygraphs recordings, 35 as controls (group Ⅰ), 61 with mild (group Ⅱ), 52 with moderate (group Ⅲ) and 38 with severe OSAHS (group Ⅳ). They all underwent measurements including body height, body weight, waist circumference (WC), systolic and diastolic blood pressure (SBP and DBP), serum uric acid, creatinine, fasting plasma glucose, fasting plasma insulin, serum total cholesterol, high-density lipoprotein-cholesterul, low-density lipoprotein-cholesterol and triglyceride. Results One hundred and two patients with OSAHS (67.6 percent) also suffered of MS, 33 (86.8 percent) of them with severe OSAHS. There was no significant difference in age, gender, fasting plasma glucose, total cholesterol, high-density lipoprutein-cholesterul, low-density lipoprotein-cholesterol and triglyceride among the four groups (P>0.05). Body mass index (BMI), WC, ratio of serum uric acid to creatinine and DBP were all significantly higher in patients with severe OSAHS than those in patients with mild and moderate OSAHS and controls (P<0.01). SBP was significantly higher in patients with severe OSAHS than that in those with mild and moderate OSAHS (P<0.01). Insulin resistance was significantly severer in patients with severe OSAHS than that in those with mild OSAHS and controls (P<0.01). Results of multivariate linear regression analysis showed that insulin resistance was correlated with BMI and reversely correlated with minimal blood oxygen saturation, and minimal blood oxygen saturation reversely correlated with WC and ratio of uric acid to creatinine. Condusions Hypoxemia and obesity may promote development of insulin resistance. Patients of hypertension complicated with OSAHS tend to develop MS, particularly in those with severe OSAHS.

This article focuses on the research of molecular mechanism of brain tumor treatment using the Jinlong capsule via system biology technology. Methods:Human Genome U133 Plus 2.0 gene chip was used to detect the genes of samples, in-cluding the brain tumor tissues of nude mice after Jinlong capsule intervention and those of blank control group mice. Differentially ex-pressed genes were identified based on fold change between the two groups. To identify the upstream regulators of the response signa-tures, the differentially expressed genes were subjected to interactome analysis by one-step overconnectivity test and multi-step hidden node algorithm. A set of genes preferentially connected to differentially expressed genes via direct interactions and pathways (called to-pologically significant genes) was generated. Concurrent pathway enrichment analysis on key pathways, processes, and functional units of both differentially expressed genes and topologically significant genes was performed to identify the most likely signaling pathways connecting regulators and effector genes. Finally, condition-specific networks (called causal network) were built to model molecular events by using a set of manually annotated protein interactions, pathways, and proteins and a toolkit of algorithms and filters on Meta-Core platform. Results:A total of 37 differentially expressed genes have been identified between Jinlong capsule-treated sample and ve-hicle sample with fold change of 2. Connection analysis identified 106 topologically significant genes. The main feature of the causal network is stimulation of neural cell specific genes that regulate normal cell physiology, particularly developmental processes and apop-tosis. Another important effect of the Jinlong capsule is its inhibition of the gene markers of interferon response, suggesting signaling in-hibition, followed by de-activation of immune response. Conclusion:Jinlong capsule exerts an anti-neoplastic effect by inducing stimu-lation of neural cell and by inhibiting interferon signal transduction.

Objective To investigate the association between KCNJ5 gene polymorphism and primary hyperaldosteronism(PA).Methods A total of 248 PA patients and 816 essential hypertension (EH) patients were enrolled in this study,TaqMan assay was used to detect the rs1221497 polymorphism of KCNJ5 gene.Results The genotypes of rs1221497 were in Hardy-Weinberg equilibrium in both PA group and EH group,the genotype frequencies ofGG,GC,CC were 208,39,1 in PA group and 631,177,8 in EH group respectively,the allele frequencies in the two groups were 455,41 and 1 439,193 respectively.The frequencies of GG genotype and G allele in PA group were significantly higher than those in EH group.Logistic regression showed that GG genotype was closely associated with PA after adjusting age.Conclusions GG genotype and G allele may contribute to the occurrence of PA.

Objective To investigate the effect of different additional filtration thickness of DSA on image quality and radiation dose with cerebral angiography. Methods Prospective collected 90 patients with DSA examination of the whole cerebral artery, patients were divided into A, B and C group according to the time of the examination, each group included 30 cases. Patients underwent conventional DSA, the additional filtration of group A, B and C were (1.0 mmAl+0.1 mmCu), (1.0 mmAl+0.4 mmCu) and (1.0 mmAl+0.9 mmCu), respectively. Dose area product (DAP), air kerma (AK), tube current and tube voltage of anteroposterior and lateral radiography of the whole brain were recorded, and scored the image quality. Eye lens organ dose values were obtained by using simulation phantom and LiF dosemeter under A, B and C groups with three different additional filtrations for cerebral angiography. The image quality scores and the radiation dosewere analyzed by one-way ANOVA tests or Kruskal-Wallis tests. Results The image quality comprehensive score of three groups showed significant difference (F=40.07,P<0. 01), which were (3.8±0.4), (3.6 ± 0.5) and (3.0 ± 0.6), respectively. The DAP and AK value of anteroposterior and lateral radiography of three groups also showed significant difference (P<0.05), B and C group were lower than the A group. Left and right eye lens organ dose were decreased along with the increase of the additional filtration thickness, and the difference between the 3 groups also had significant difference (P<0.01). Conclusion Both the image quality and radiation dose can acquire when conducted the whole brain DSA with 1.0 mmAl+0.4 mmCu additional filtration.

One hundred and fifty-six patients with primary aldosteronism(PA)and 189 patients with essential hypertension (EH) were included in this study.The value of estimate glomerular filtration rate (eGFR) was calculated by MDRD equation.The plasma levels of aldosterone,triglycerides,creatinine and fasting glucose were measured.The plasma creatine,24 hour urine albumin excretion in PA patients were higher and eGFR and plasma aldosterone were lower than those in EH patients ( all P ＜ 0.01 ).Multiple regression analysis revealed that the plasma concentrations of aldosterone ( P =0.003 ) and creatinine ( P =0.001 ) were independent predictors of eGFR.