Objective To compare the effect of inhaled corticosteroids and montelukast in children with asthma .Methods Data were obtained from Pubmed ,Embase and Central databases ,CNKI and VIP .Only randomized controlled trials (RCT ) that evalua-ting inhaled corticosteroids and montelukast for children were included .The Cochrane collaboration risk bias tools was used to eval-uated the quality of literature .Results The patients with inhaled corticosteroids had a better effect in FEV 1% and PEF than pa-tients with montelukast ,the incidences of adverse drug reactions had no statistically significant difference .The patients with inhaled corticosteroids combined with montelukast had a better effect in FEV 1% or PEF than patients with inhaled corticosteroids only . Conclusion The effect of inhaled corticosteroids is better than montelukast ,the effect of inhaled corticosteroids combined with montelukast is better than inhaled corticosteroids only ,and has drug safety .

By analyzing the present condition of communication courses in some medical colleges and universi -ties and the clinical practice situation , this paper emphasized the significance of the clinical professional courses :it is beneficial to promote the reform of medical education , is advantageous to the medical students′humanistic spirit , to improve clinical teachers′humanistic quality , is helpful to reduce medical disputes .And on the future develop-ment of clinical communication course put forward the following suggestions: extended content , the integration of related courses , reform teaching methods , intensify communication course value .

Objective To investigate the effects of Kidney nourishing decoction in the treatment of reproduce patients in serum hormone .Methods 120 cases with reproduce patients from June 2014 to June 2016 in hangzhou traditional chinese medical hospital were selected,and divided into control group and experiment group, 60 cases in each group.The control group was given artificial cycle treatment, the experiment group was treated with Kidney nourishing decoction, two groups were treated for three months.Serum sex hormone and AMH content, clinical effect and pregnancy rate were compared before and after treatment.Results Compared with before treatment, levels of FSH, LH, E2 and FSH/LH in two groups decreased, AMH content increased after treatment,the thickness of endometrium and ovarian antral follicle number increased,symptom scores decreased after treatment (P <0.05);Compared with the control group, levels of FSH, LH, E2 and FSH/LH in the experiment group were lower, AMH content were higher, the thickness of endometrium and ovarian antral follicle number in the experiment group were higher,and the symptom scores were lower (P<0.05).The total effective rate of the study group was 90.00% higher than the total effective rate of the control group 73.33% (P<0.05).There was no significant difference in adverse reaction rate between the two groups, the pregnancy rate in the experiment group 30.00% was higher than the control group 11.67% ( P <0.05 ) .Conclusion Kidney nourishing decoction can reduce the sex hormone and increase the content of AMH , and increase the pregnancy rate in the treatment of reproduce patients.

Objective To investigate the role of interleukin-6(IL-6), interleukin-8(IL-8) and tumor necrosis factor-?(TNF-?) in the pathogenesis of secondary syphilis, and their relationship with RPR titers and clinical manifestations in secondary syphilis. Methods The serum IL-6, IL-8 and TNF-? were tested by ELISA. RPR titers of the patients were determined simultaneously. Histopathology was performed if skin lesions were present. Results Thirty three cases of secondary syphilis were studied. The average levels of serum IL-6, IL-8 and TNF-? were 78.7?82.5 pg/mL, 171.9?117.9 pg/mL and 115.7?67.9 pg/mL, respectively, in syphilis group, which were significantly higher in comparison with those in controls (P

Objective To explore the protection for ischemic myocardium with warm-up phenomenon and KATP channel blocker interventional effect on it. Methods Patients with chronic stable angina who came into the study were divided into three groups according to the presence of diabetes and its treatment ways: 25 patients without diabetes came into a NDM group, 22 patients with diabetes treated with glibenclamide came into a DMG group and 25 patients with diabetes but on diet only came into a DMD group. All the patients underwent sequential bicycle ergnmeter exercise test twice (EX1, EX2)with a time interval of 15 min. Parameters including exercise duration (ED), time for 1 mm ST-segment depression (T-STD), maximum STD (mm) and corresponding heart-rate systolic blood pressure product (RPP) were observed respectively. The parameters obtained during EX2 were compared with those obtained during EX1.Results In the group NDM,ED and T-STD were prolonged [(546. 04±103.78)s vs (617.52±106. 96) s, P < 0.05 and (378.64±92.34)s vs (436.84±91.25)s, P<0.05], STDmax was shortened [(2.06± 0.37) mm vs(1.75±0.41)mm,P<0.01]and RPP was increased[(173.77±34.73) beats±min~(-1)·nun Hg~(-2) vs (199.23±37.07 beats·min~(-1)·mm Hg~(-2), p<0.05]as the parameters during EX2 were compared with those during EX1. In the group DMG, there was no difference in these analysed parameters except that T-STD was prolonged [(328.45±64.66)s vs (363.00±81.48)s, P<0.01]when these of EX2 and EX1 were compared. In the group DMD,all the analysed parameters improved significantly during the second test (EX2) in comparison with the first test (EX1) as the results in the group NDM. Conclusions Exercise test can induce warm-up phenomenon in patients with chronic stable angina poctoris.The KATP channel blocker glibenclamide can block the warm-up phenomenon.

Objective To investigate the role of peripheral blood lymphocyte apoptosis through Fas/ Fas ligand pathway in the development of viral myocarditis. Methods Twenty-five viral myocarditis (VMC) and 25 healthy children were chosen for study. The apoptosis percentage in peripheral blood iymphocytes was quantitatively examined, flow cytometry with Annexin V/PI double parameter was used. And the expressions of Fas and Fasl protein in peripheral blood lymphocytes were analyzed with flow cytometry. Results The percentage of apoptosis in peripheral blood lymphocytes in children with VMC [(0. 6976 ± 0. 1109)%] was significantly higher than that of healthy children [(0. 1288 ± 0. 1069) %] (t = 18.459, P ＜ 0.001). Moreover, the apoptosis cell percentage showed a significant positive correlation with the serum levels of myocardium enzyme (creatine kinase-MB, lactate dehydrogenase, creatine kinase, hydroxybutyrate dehydrogenase)(r =0. 817 ,P ＜0. 01 ;r =0. 785 ,P ＜0.01 ;r =0. 726 ,P ＜0. 01 ;r =0. 712 ,P ＜0. 01). The expression of Fas and Fasl protein in VMC patients(2. 8804 ± 0. 3020,4. 4496 ± 0. 4836) were higher than those of health children(2. 1300 ±0. 6200,0. 1238 ±0. 0384) ,which had significant difference(t = 17. 321 ,P ＜0. 001 ;t' =44. 577, P ＜ 0. 001). The apoptosis percentage of peripheral blood lymphocytes in children with VMC showed a significant positive correlation with the Fas and Fasl protein expression in peripheral blood lymphocytes(r =0. 972, P ＜ 0. 01; r = 0. 958, P ＜ 0. 01). Conclusion Apoptosis percentage of peripheral blood lymphocytes increases among children with VMC, probably because immune response decreased or it is related with the degree of myocardium damaged. Fas and Fasl play an important role in apoptosis of peripheral blood lymphocytes in children with VMC.

Objective To study the protective effect of FGP on liver damage in mice caused by carbon tetrachloride(CCl4).Methods Carbon tetrachloride was used to make the model of chemical liver damage.The mice were randomly divided into 5 groups,10 in each:FGP(10.0 ml/kg)+CCl4,FGP(5.0 ml/kg)+CCl4,FGP(2.5 ml/kg)+CCl4,CCl4(0.12%,10 ml/kg)and the control group.The mice were treated with FGP and CCl4 by gavage and intraperitoneal injection.The biochemical and pathological examinations were conducted to observe the liver damage.Results Compared with CCl4 group,treated with FGP at 5.0 ml/kg could reduce the serum ALT activity significantly,the histopathological findings showed an obvious improvement.Conclusion FGP may have some protective effects on acute live damage caused by CCl4 in the mice.

Objectives To analyze the clinical features and gene types of Apert syndrome (AS). Methods The clinical data of one boy with AS were retrospectively revisited and FGFR 2 of the boy and his father were analyzed with PCR amplification and gene sequencing. The relevant literatures were reviewed. Results The boy was one year and one month old, with brachycephaly, exophthalmos, hypertelorism, low set ears, micrognathia, high-vaulted arch, without cleft palate, and with syndactyly of both ifngersⅠ-Ⅴ and toesⅠ-Ⅴ. A heterozygous mutation (c. 758 C?>?G,p.P 253 R) in exon 7 of FGFR 2 was detected in the boy, supporting the diagnosis of AS. The relevant gene mutation was not detected in his father. Among the 24 cases of AS retrieved from literature, 22 cases were with obvious craniofacial malformations, one with mild craniofacial malformations and one without craniofacial malformations. All cases were with syndactyly of both ifngers and toes. Thirteen cases of FGFR 2 were with S 252 W mutation, 3 cases with P 253 R , 3 cases with Alu insertion, one with 1 . 93-kb deletion, removing exon IIIc and substantial portions of the lfanking introns, one case with a heterozygous 1372 bp deletion between FGFR 2 exons IIIb and IIIc, 2 cases with (c.756_758delGCCinsCTT) in the IgIIe-IgIIIa linker region and one case with sequence variant T78.501A in intron 8. Conclusions Apert syndrome present with craniofacial malformations and syndactyly of hands and feet, S 252 W and P 253 R are main mutations of AS.

Objective To investigate the role of antisense RNA of plasminogen activator inhibitor 1 (PAI 1) in regulating the expression of PAI 1 and vascular endothelial growth factor (VEGF) in aorta endothelial cells (EC) cultured in vitro. Methods The second extron of PAI 1 was amplified by polymerase chain reaction(PCR) and the product was inserted into eukaryotic cell expression vector pcDNA3.1(-) to construct PAI 1 antisence RNA recombinant plasmid. The recombinant plasmid was transfected into EC and the PAI 1 expression was detected by immunohistochemistry, Westernblot and ELISA. The effects of PAI 1 variation on VEGF were examined by immunofluorescence method. Results PAI 1 antigen was the lowest (0 017 ng/ml) in cells and the immunofluorescence representing the expression of VEGF in the cytoplasm showed the weakest at the third day after transfection. At the fifth day, PAI 1 antigen increased to 0 093 ng/ml with VEGF expression increased correspondingly. At the seventh day, PAI 1 antigen(0 143 ng/ml) and VEGF increased closed to normal level. Conclusions PAI 1 antisense RNA blocked the translation of PAI 1 proteins effectively and inhibited the expression of VEGF in aorta endothelial cells.