h specific measures of humanistic management from three aspects of the hospital service processes,making it clear the importance and significance of humanistic management in hospital service processes.

Objective To improve the diagnosis of the lung cancer by fiber bronchoscopy and imaging of chest CT or X-ray.Methods 120 cases of lung cancer were diagnosed by fiber bronchoscopy and pathology,and checked by chest CT or X-ray within a week by fiber bronchoscopy,and then it made a comparison between them.Results 114 cases were the central lung carcinoma,6 cases peripheral lung cancer.The fiber bronchoscopic findings showed that,66 cases were outwardly-oriented growth,35 cases were infiltrative growth,4 cases only showed indirect symptom,8 cases were normal.The pathological finding showed that 79 cases were squamous cell carcinoma,19 cases were adenocarcinoma,16 cases were the small cell lung cancer,6 cases were other type lung cancer.The imaging symptom showed that 78 cases were mass shadow of lung,18 cases only showed obstructive pneumonitis,12 cases only showed obstructive atelectasis,9 cases were vaguely lamellar shadow,3 cases were multiple nodes shadow of bilateral lungs.Conclusion The two examines of fiber-bronchoscopy and imaging have their good quality.The diagnostic level of lung carcinoma is raised by combining with two methods.

Objective To investigate the factor relateted to the prognosis in HFRS patients with ARF oliguresis stage and the applied chance of hemodiaglysis in HFRS patients. Methods 46 cases of HFRS patients with ARF, with hemodiaglysis applied hospitalized in the department of infectious disease of Luohe centre hospital during 1996 to 2004 were retrospectively investigated and the factor related to the prognosis were analyzed,divided into three groups:successful group,delayed group, died group, and 14 sorts of clinical factors and common lab test items compared. Results Between live groups, the following factors are statistics value,such as the age, platelet,serum albution before HD,frequency of HD and the days of oliguresis stage, the difference of the other factors such as chance of HD,laboratory indicators and complication occuring rate of are no notable. The age of died group is in one′s prime, died in 3 hospitalized days, given HD only 1~2 times,so,chance of HD and days of oliguresis stage were without comparing value,but,the rate of acute complication is 100 percent,the difference is notable.Conclusions The influence of HD time is no notable,and, to prevent acute complication before HD is the key factor relateted to the prognosis.

OBJECTIVE:To select the optimum conditions for germination test of Astragalus membranaceus seed and provide reference for the formulation of testing rules of A. membranaceus seed. METHODS:First,the dormancy of A. membranaceus seeds were broken by soaking seed with 98% H2SO4 for 30 min and 35 ℃ warm water for 9 h,then treated with different temperatures of germination,different germinating beds and light conditions. Different treatment methods were evaluated by germination rate, germination potential and germination index. RESULTS:With the increase of temperature,germination rate,germination potential and germination index decreased. At 30 ℃,germination rate,germination index,and germination potential were significantly low-er than those of seed with other treatments,in which the germination rate was the highest at 15℃;but there wasn’t significant dif-ference in germination rate of 15 ℃ and 20 ℃. There were no significant differences in germination rate of different germination beds,but sand bed could restrain bacterial growth well. Under both light and dark conditions,seed could normally germinate. The appropriate condition of A. membranacus seed germination was at 15 ℃,sand bed and dark. The germination rate,germination po-tential and germination index were(98.5±0.65)%,(85.5±0.87)%and 175.8±2.31,respectively. Meanwhile,the germination pe-riod was only 4 days. CONCLUSIONS:Suggested quality control method of A. membranaceus seed is that at 15 ℃,sand bed and dark. The second day of germination as initial counting time and forth day as the last counting time are used to calculate germina-tion index. This method is easy and controllable. It also has short germination period and high germination rate.

OBJECTIVE:To establish the technical system that is suitable for protein extracting in Angelicae sinensis seed and sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE),and provide technical support for detecting the protein quality and variety purity. METHODS:Using protein content and number of electrophoretic bands as indexes,8 methods,includ-ing voncentrated gel method,salt-soluble protein method,electrode buffer method,dimercaptosyl alcohol (DTT) method,urea method,mercaptoethanol method,trimethylolaminomethane (Tris) method,and acetone precipitation method,were conducted to extract the protein in A. sinensis seed and screen the optimal extraction method. Then based on optimal extraction method,effects of different materials-lipid ratios,sample dilution times(sample volume)and separate gel concentration on SDS-PAGE were investi-gated. RESULTS:Mercaptoethanol method extracted the highest protein contents(29.931 mg/g),with many electrophoretic bands and clear background. When mercaptoethanol method was used as optimal extraction method,electrophoresis effects were the best in the conditions of materials-lipid ratio of 1:10,sample volume of 5 times,separate gel concentration of 15%,which obtained 18 bands totally. CONCLUSIONS:Established protein extraction method and SDS-PAGE technical system are suitable for detecting the purity of A. sinensis seed.

Objective To evaluate the value of single leaflet replacement of bovine pericardium in the treatment of aortic valve insufficiency using transthoracic echocardiography(TTE) and transesophageal echocardiography(TEE).Methods TTE and TEE examination were performed for 25 cases pre-operation,postpump intraoperative and 3-6 months after the operation,to judge the structure and the regurgitation of the aortic valve.And the inside diameter of left atrium(LA)and left ventricle(LV)in the same plane and the same phase were also been measured.Results The degree of aortic regurgitation(AR)before operation were significantly different with that postpump intraoperative(P＜0.001)evaluated by TEE.There was no difference in the degree of AR by postpump intraoperative TEE and those of AR by TTE 3-6 months after surgery(P＞0.1).The inside diameter of LA[(3.80±1.37)em]and LV[(5.75±1.32)cm]before repair were larger than those 3～6 months after surgery[LA(3.19±0.90)cm,LV(4.72±1.19)cm,P＜0.001].Conclusions The replacement of single aortic valve with bovine pericardium to treat aortic valve insufficiency is a good alternative for patients with satisfactory short-term results,but long-term results are not clear.

OBJECTIVE:To select the optimum conditions for germination test of Sophora alopecuroides seed,and to provide reference for formulating seed test rule and standardization of S. alopecuroides. METHODS:S. alopecuroides seeds were soaked in 98% H2SO4 for 30 min and 35 ℃ warm water for 29 h,and then treated under different temperature conditions (15 ℃,20 ℃, 25℃and 30℃),different germination beds(on paper,between paper,on sand,in sand)and different light conditions(2 000 lx lighting 16 h,dark). Optimal germination condition was screened by using germination rate,germinative potential and germinative index as indicators. S. alopecuroides seeds were cultured under this condition for 7 days,and then germination rate was determined. RESULTS:Different temperatures had no significant effect on germination rate,but influenced germinative potential and germina-tive index;those indicators reached maximal value at 20 ℃. Different germination beds affected each indicator,and under condi-tion of on sand,those indicators were the highest. Light treatment had no significant effect on germination indicators. Under suit-able condition,the seed sprouted since first day of germination bed treatment;germination rate was more than 90% on second day,and reached maximal value on fifth day and didn’t increase any longer. CONCLUSIONS:The suitable condition of seed ger-mination was soaking in 98% H2SO4 30 min+35 ℃ warm water for 29 h,on sand under light at 20 ℃. Initial count on second day of germination bed treatment and final count on forth day were analyzed statistically as well as germination rate. This method can be used as standard quality test of the seed of S. alopecuroides.

Objective To study the effects of chickpea protein hydrolysate(CPH) in different doses on of antioxidant abilities in serum,liver and heart in aged mice induced by D-galactose .Method The subacute aged model mice were made by neck back subcutaneous injection of D-galactose continually.The content of malondialdehyde(MDA) and activity of superoxide dismutase(SOD) and glutathione peroxidase(GSH-PX) in the serum,liver and heart of the mice were tested.Results The SOD and GSH-Px activities in aged model group were significantly decreased and MDA significantly increased compared with normal mice;CPH in different doses evidently increased the SOD and GSH-Px activities and reduced the MDA level in serum,liver and heart in mice.Conclusion CPH can obviously increase the antioxidant ability of mice and has certain anti-aging effects,especially the high dose .

Objective Data on applications and grants of general program on health science of National Natural Science Fund from Shanghai First People's Hospital,Shanghai Jiao Tong University (SFPH) during 2011-2014 were analyzed with an attempt to explore the ways to promote the funding rate.Methods x2 test and t test were performed,and a binary Logistic regression model was established to determine variables influencing the results of applications.Results There were 367 applications in SFPH during 2011-2014,86 of which were granted.The funding rate was higher than that of Department of Health Science.The total and highest impact factor of SCI articles published by applicants of granted programs were both higher than those of non-granted programs.The significance of these two factors in predicting whether an application will be granted was confirmed by the results of Logistic regression analysis.Conclusions SCI article is an important aspect of academic achievements of applicants,which is a prerequisite for an application to be granted.However,a scientific and innovative project may be critical for the outcome of an application.

Objective To find out the bacterial species in the vagina of postpartum women and the possible influencing factors on colonization. Methods From Jun. 2007 to Oct. 2007, 560 postparmm women from 7 hospitals in China were enrolled. Questionnaire survey, gynecological examination and Nngent score of vaginal smear and microbial spectrum study of the vaginal flora were completed. Results (1 ) According to the Nngent score, 48 out of the 560 women were normal (8.6%), 337 at the borderline (60. 2% ) and 175 (31.2%) were complicated with bacterial vaginosis (BV). Among the 560 women, Bacterium lacticum were identified in 74 cases (13. 2% ), but not in the rest 486 cases (86. 8% ). Gardnerella and bacteroids were detected in 322 women (57. 5% ) and small flectobacillus in 214 women (38. 2% ) out of the 560 subjects. (2) Influencing factors on vaginal microflora: among the 266 women who had normal vaginal delivery, 23 (9. 4% ) showed normal vaginal microflora, 148 (55.6% ) at borderline and BV was diagnosed in 93 women (35.0%). The corresponding figures among the 294 women who underwent cesarean section were 23 (7. 8% ), 189 (64. 3% ) and 82(27.9% ), respectively. However, the incidence of BV had no statistical difference between these two groups (P = 0. 204). In the 233 women who received episiotomy, 22 (9. 4% ) showed normal vaginal microflora, 135 (57.9%) at borderline and 76 presented with BV (32. 6% ), the corresponding figures among the 327 women without episiotomy were 26 (8. 0% ), 202 (61.8%) and 99 (30. 2% ), respectively. The incidence of BV did not show any statistical difference between the above two groups (P = 0. 790 ). (3 ) Prenatal vaginitis were reported in 46 women, among which 5 (10.9%) with normal vaginal flora, 26 (56.5%) at borderline and 15 (32.6%) with BV, and again in the 514 women without prenatal vaginits, the above figures changed to 43 (8.4%) , 311 (60. 5% ) and 160 (31.1%). No significant difference was found in the incidence of BV between the two groups (P =0. 962). The rate of BV in women without sex, with sex occasionally and with sex frequently during pregnancy was 27.5% (78/284), 35.6% (96/270) and 1/6, respectively (P = O. 185), and the numbers in women who had breast-feeding, bottle feeding and mixed feeding were 31.0% (67/216), 39.3% (35/89) and 28.6% (73/255), respectively (P=0.573). Conclusions The amount of Lactobacillus in vagina of postpartum women is greatly reduced leading to dysbacteria. The incidence of BV is not affected by vaginal delivery, episiotomy, vaginitis, prenatal intercourse and the way of feeding, but is higher in postpartum women.