Objective To study the influence of penehyclidine hydrochloride(PHC)on inflammatory factors in patients with acute lung injury(ALI).Methods Total of 96 patients with ALI were randomly divided into treatment group(48 cases)and control group(48 cases).Patients in the treatment group were given conventional therapy,plus penehyclidine hydrochloride injection 1 mg,im,q12 h or q8h,the first dose could be doubled,at least 2 days of continuous application;Patients in the control group were received conventional therapy.Tumor necrosis factor α (TNF-α),interleukin-6 (IL-6),high sensitive C reactive protein (hs-CRP),calcitonin (PCT),oxygenation index (PaO2/FiO2),lung injury score (LIS) and acute physiology and chronic health status score (APACHE II) of patients on each time point were compared between the two groups before and after treatment,and mechanical ventilation time,intensive care (ICU) treatment time,acute respiratory distress syndrome (ARDS) and ICU mortality were recorded.Results On each time point of treatment,TNF-α,IL-6,hs-CRP,PCT,LIS,APACHE II in treatment group were significantly lower than that of control group (P<0.05),PaO2/FiO2 was significantly higher than that of control group(P<0.01).The mechanical ventilation time,ICU treatment time in treatment group were shorter than that of control group(all P<0.05),The incidence of ARDS in treatment group and control group was 20.8% and 39.6%,respectively(P<0.05);ICU mortality rate was 12.5% and 31.2%,respectively(P<0.05).Conclusion Penehyclidine hydrochloride can effectively improve the oxygen metabolism in acute lung injury,regulate the pulmonary inflammatory response and improve the prognosis of patients.

Objective To discuss the relationship between IL-10 genes and susceptibility of H.pylori-associated gastric cancer of Han population in Chongqing district.Methods 100 H.pylori-positive patients with gastric cancer(gastric cancer group)and 140 H.pylori-positive healthy people (control group)were chose in the study,PCR-RFLP method was used to detect the IL-10-592 lo-cus polymorphisms of Han population in Chongqing district.Results Comparing with control group,IL-10-592 genotype frequency distribution of gastric cancer group has statistically significance (χ2=16.36,P<0.05).Logistic regression analysis showed that gastric cancer incidence risk of people carrying with IL-10-592 A/A genotype was OR=4.37(95%CI:2.04-9.38),comparing with the subjects carrying with IL-10-592 C/C.Conclusion Polymorphism of IL-10 gene has close correlated with H.pylori-asso-ciated gastric cancer,IL-10-592 C/C might be the susceptibility gene of H.pylori-associated gastric cancer.

Vitiligo is a kind of difficult to treat skin disease. Its pathogenesis is not very clear and the treatment is also difficult. In this paper, according to basic theories of traditional Chinese medicine (TCM) from basic drug selec-tion, visceral syndrome differentiation, harmonizing qi and blood, expelling wind and eliminating dampness, treatment according to four seasons, medication according to meridian pathways, psychotherapy and nursing. Experiences of professor W ang Jusheng in vitiligo treatment were introduced in order to provide a beneficial reference.

Objective To study the expressions of matrix metalloproteinase-1 3 (MMP-1 3)and p73 in gastric adenocarcinoma,and to explore the associations of the expressions of MMP-1 3 and p73 with the clinico-pathological features,and to evaluate their clinical significances for the prognosis of gastric adenocarcinoma metastasis.Methods The immunohistochemistry SP methods was used to evaluate the expressions of MMP-1 3 and p73 in 1 43 cases of gastric adenocarcinoma and 55 normal tissues adjacent to carcinoma,and their associa-tions to the clinicopathologic features were analyzed.Results The expression of MMP-1 3 in gastric adenocarci-noma was significantly higher than that in adjacent tissues of cancer (67.1 3% vs 1 6.35%),with a significant difference (χ2 =41 .1 0,P =0.000).The expression of p73 in gastric adenocarcinoma was significantly higher than that in adjacent tissues of cancer (58.74% vs 1 2.73%),with a significant difference (χ2 =33.86,P =0.000).In the gastric adenocarcinoma,the expression of MMP-1 3 was associated with peripheral lymph node metastasis (χ2 =1 1 .835,P =0.001 ),depth of invasion (χ2 =5.1 77,P =0.032)and TNM stage (χ2 =1 1 .1 07,P =0.001 ),but it was not correlated with the ages of patients (χ2 =0.1 1 3,P =0.853),tumor size (χ2 =0.338,P =0.591 )and tumor differentiation level (χ2 =3.628,P =0.072).In the gastric adenocarci-noma,the expression of p73 was associated with peripheral lymph node metastasis (χ2 =1 1 .440,P =0.001 ), tumor differentiation level (χ2 =5.407,P =0.025)and TNMstage (χ2 =9.497,P =0.003),but it was not correlated with the ages of patients (χ2 =1 .567,P =0.222),tumor size (χ2 =0.841 ,P =0.392)and depth of invasion (χ2 =0.554,P =0.498).The expression of MMP-1 3 was positively correlated with the expression
of p73 in gastric adenocarcinoma group (r =0.684,P =0.000).Conclusion Both MMP-1 3 and p73 may participate in the development of gastric adenocarcinoma,which can be used as an important index for the eval-uation of invasiveness and metastasis in gastric adenocarcinoma.

Objective To observe the efficacy of lowering blood pressures and TCM syndrome on the mild to moderate hypertension via the treatment of auricular syndrome differentiation combined with magnetic point application;To provide reference for clinical treatment of hypertension by non-pharmaceutical therapy. Methods Totally 260 patients with mild to moderate hypertension were randomly divided into control group and treatment group, 130 cases for each. The control group was given Norvasc by conventional oral dosage, and the treatment group was given auricular syndrome differentiation and Yongquan (KI1) magnetic point application additionally. SBP, DBP and TCM syndrome scores of the two groups were observed before and after treatment to evaluate the antihypertensive efficacy and TCM syndrome efficacy. The side effects were also observed. Results After treatment, SBP of the two groups decreased significantly (P<0.05), with no significant difference (P>0.05). DBP of the treatment group decreased significantly (P<0.05), with significant difference compared with the control group (P<0.05). There was no significant difference in antihypertensive efficacy between the two groups (P>0.05). TCM syndrome of treatment group improved significantly compared with the control group (P<0.05). The total effective rate of TCM syndromes in treatment group was better than the control group (P<0.05), without side effects. Conclusion Auricular syndrome differentiation combined with magnetic point application can not only significantly improve the TCM syndrome of patients with mild to moderate hypertension, but also has synergistic hypotensive efficacy and high safety.

Objective To sum up the measures for nursing the patients with laparoscopic gastrectomy-induced anastomotic leakage treated by open center vacuum aspiration. Method We retrospectively reviewed the histories of 22 patients with laparoscopic gastrectomy-induced anastomotic leakage to look into the nursing measures to look into the management of open vacuum aspiration , observation of the drainage, leakage care, mental care. Results The time for open center vacuum aspiration was between 10 to 17 days, averaged (15.63 ± 3.22)d. The hospital stay was between 13 to 23 days, averaged (17.21 ± 5.47)d. No complications were observed. Conclusions The nursing measures for managing the anastomotic leakage can be effective in improving the effect of peritoneal irrigation. The mental care can be effective for the reduction of patients′pains so as to promote the heal of the leakages.

AIM: To transfer 4 full-length WT1 isoforms cDNA into the leukemia cell line NB_4 so as to provide a cell model for studying the WT-1 gene function. METHODS: The eukaryotic expression recombinant vectors for WT1 isoforms (pCB6+/WT1) were introduced into the leukemia cell line NB_4 by electroporation. The positive cell clones were screened by G418 culture. The integration of WT1 gene isoforms in NB_4 cells as confirmed by PCR. The mRNA and protein of WT1 were detected by RT-PCR and Western blotting. RESULTS: WT1 gene isoforms were successfully transferred into NB_4 cells. WT1 mRNA and protein expression in the G418-selected cells increased remarkably compared with the control. CONCLUSION: WT1 gene isoforms were effectively transferred into NB_4 cells by electroporation and stably expressed in the transfected cells.

Objective To sum up the experience of nursing patients with spinal tuberculosis combined with open pulmonary tuberculosis? Methods Preoperative nursing was done to 16 patients with spinal tuberculosis combined with open pulmonary tuberculosis to enhance their medical appliance? The careful postoperative observations of conditions and incisions were done to prevent pulmonary infections? Results Of the 16 patients,15 were well cured and 1 was discharged with antituberculotics for home treatment due to refusing to transfer to other hospitals for financial reason? Conclusion The enhanced perioperative health education and nursing is significant for the success of the operations and rehabilitation of the disease?

ObjectiveTo analyze clinicopathological characteristics and treatment of male breast cancer (MBC) and the matched female breast cancer (FBC). To compare the survival difference between the 2 groups.To study the factors influencing the prognosis of MBC.Methods63 MBC patients treated in Tianjin Medical University Cancer Institute and Hospital from Jan.1995 to Dec.2008 were enrolled in this study.Each MBC patient in the database was matched with 2 FBC patients.The matching criteria were with similar age, diagnosis time, and TNM stage.Chi-square test and Fisher exact test were employed to compare the clinicopathologic characteristics of MBC and FBC.Kaplan-Meier method, Log-rank test, and Cox hazard regression model were employed respectively to make survival analysis, surival rate comparison and multivariate analysis.ResultsThe 10-year disease-free survival (DFS) rate was 53.9％ for men and 65.1％ for women (P =0.047).The 10-year overall survival (OS) rate was 61.9％ for men and 77％ for women (P =0.032).Univariate analysis showed TNM stage, surgical method and recurrence were factors influencing the prognosis of MBC patients. Multivariate analysis showed TNM stage was an independent factor influencing the prognosis of MBC patients.ConclusionsFBC patients had a better 10-year OS rate and DFS rate than MBC patients.TNM stage is an independent factor influencing the prognosis of MBC patients.

It is necessary to pay attention to the quality of mass higher education.We should adapt the evaluation system of higher education to the needs of its managerial system reform and healthy development.The cognition of that can help us to build higher education evaluation system with Chinese characteristics,which not only fits the national condition but also reflects the general rules of this system.