We should develop the activity——"Propagate the spirit of Bai Qiu' en and set up a fine image for hospital",and study frem him who had never thought about himself but always Solicituded others.He was very responsible for his work and dedicated all himself to people,and constanthy improved his skill.Studying Bai Qiu' en' s spirit in today has very important sense.Because it can help us settle the problems for medical personnel appearing in thought,style and work,help to depen the reform in sanitation,and promote the develepment of hospitals from all facets.We should insist on "Three beginnings" and accomplish "Four integrations".And we must actively develop the activity——"Propagate the spirit of Bai Qiu' en and set up fine images for hospital",make efforts to improve the service attitude,enhance the service guality and settle the popular problems which peoper reflect fiercely.We should also always salisfy people' s increasing demand for health,to health,to make satisfying hospitals which people need.

Objective To observe the effect of application of Lamaze childbirth method in childbirth. Methods The observation group(110 cases)was trained by Lamaze childbirth method in late pregnancy period. The control group (110 cases) was not trained by Lamase childbirth method in antepartum period, and were given regular observation and nursing. Mastering of natural childbirth knowledge, pain intensity, childbirth time, mode of delivery and amount of bleeding post- childbirth 2h were observed in the two groups. Results The observation group mastered more natural birth knowledge than the control group, childbirth pain was obviously reduced, natural birth rate was higher than the control group, the first and second labor time was shorter than the control group, the amount of bleeding was obviously less than the control group 2 hours post childbirth. Conclusions Pregnant women need Lamaze childbirth method training before childbirth and instruction of maternity nurses. These may relieve pain, shorten childbirth time and reduce amount of bleeding post childbirth by application of Lamaze childbirth method.

Objective To evaluate the value of multi-slice CT(MSCT)classification in the assessment of the hilar cholangiocarcinoma resectahility.Methods Thirty patients with surgically and histopathologically proved hilar cholangiocarcinomas who underwent preoperative MSCT and were diagnosed correctly were included in present study.Transverse images and reconstructed MPR images were reviewed for Bismuth-Corlette classification and morphological classification of hilar cholangiocarcinoma.Thcn MSCT classification was compared with findings of surgery and histopathology.Curative resectabilty of different types according to Bismuth-Corlette classification and morphological classification were analyzed with chi-square test.Results In 30 cases,the numbers of Type Ⅰ,Ⅱ,Ⅲa,Ⅲb and Ⅳ according to BismuthCorlette classification were 1,3,4,5 and 17.Seventeen patients underwent curative resections,among which 1,2,1,4 and 9 belonged to Type Ⅰ,Ⅱ,Ⅲa,Ⅲb and Ⅳ respectively.However,there was no significant difference in curative resectability among different types of Bismuth-Corlette classification(X2=0.9875.P＞0.05).In present study,the accuracy of MSCT in Bismuth-Corlette classification reached 86.7%(26/30).The numbers of periducatal infiltrating,mass forming and intraductal growing type were 13,13 and 4,while 6,8 and 3 cases of each type underwent curative resections.There was no significant difference in curative resectability among different types of morphological classification(X2=1.2583,P＞0.05).The accuracy of MSCT in morphological classification was 100%(30/30)in this study group.Conclusion MSCT can make accurate diagnosis of Bismuth-Corlette classification and morphological classification.which is helpful in preoperative respectability assessment of hilar cholangiocarcinoma.

Objective:To explore inhibition of telomerase activity and malignant phenotype on breast cancer cells MCF7 by Dominant Negative human telomerase reverase transcriptase gene(DN-hTERT).Methods:DN-hTERT eukaryotic expression vector DN-hTERT-IRES2-EGFP and empty vector(I) IRES2-EGFP were transfected into MCF7 by lipofectamine2000,after being selected by G418,positive clones were obtained;Tthe transfected cells growth was observed with inverted fluorescence microscope.The expression levels of hTERT mRNA of transfected cells were determined by reverse transcriptase polymerase chain reaction(RT-PCR).Telomerase activity of transfected cells was measured by TRAP-ELISE.Results:The proliferation of MCF7/DN cells were inhibited by DN-hTERT transtection;The expression levels of hTERT mRNA increased in MCF7/DN.Telomeric length was shorter in MCF7/DN than that in MCF7/I.The telomerase activity measured by TRAP-ELISE was 2.36?0.12 in MCF7/DN and was 3.32?0.14 in vacant vector MCF7/I.The telomerase activity in MCF7/DN was significantly lower than in vacant vector transfected MCF7/I(P

OBJECTIVETo compare the efficacy differences on delayed encephalopathy after carbon monoxide poisoning (DEACMP) between acupuncture to restore consciousness combined with hyperbaric oxygen treatment and simple hyperbaric oxygen treatment.

METHODSForty-one patients with DEACMP were randomly divided into an observation group (21 cases) and a control group (20 cases). In the observation group, acupuncture was applied at Neiguan (PC 6), Shuigou (GV 26), Baihui (GV 20), Sishencong (EX-HN 1), Fengchi (GB 20), Hegu (LI 4), Sanyinjiao (SP 6) and Taichong (LR 3), and hyperbaric oxygen treatment was given as well. In the control group, simple hyperbaric oxygen treatment was used. The treatment was adopted once every day, and continuous 5 days' treatment made one session in the two groups. There were two days at the interval between two sessions and 6 sessions in the two groups. The changes of scores of mini mental state examination (MMSE) and Barthel index (BI) for activity of daily life and routine electroencephalogram (EEG) before and after treatment were compared.

RESULTSAfter treatment, the scores of MMSE and BI and EEG were all improved compared with those before treatment (all P<0.01). The raise of the scores of MMSE and BI in the observation group was more obvious than that in the control group (both P<0.05) and the improvement of EEG abnormal condition in the observation group was also superior to that in the control group after treatment (P<0.05).

CONCLUSIONAcupuncture to restore consciousness combined with hyperbaric oxygen could obviously improve the cognitive function, activity of daily life and changes of EEG, and it is better than simple hyperbaric oxygen treatment.

Acupuncture Points ; Acupuncture Therapy ; Adult ; Aged ; Aged, 80 and over ; Brain Diseases ; etiology ; psychology ; therapy ; Carbon Monoxide Poisoning ; complications ; Combined Modality Therapy ; Consciousness ; Female ; Humans ; Hyperbaric Oxygenation ; Male ; Middle Aged ; Treatment Outcome ; Young Adult

The effects of DHAA-urea,a novel dehydroabietylamine(DHAA) derivatives,on cell viability and glucose metabolism,in hypoxia and normoxia human hepatoma HepG2 cells were investigated.Hypoxia cells were achieved using DMEM containing high concentration of glucose without serum and pre-incubating of CoCl_2 (final concentration 150 μmol/L) for 24 h.The antiproliferation effect of DHAA-urea was measured by colorimetric MTT assay.The cellular ATP concentration,the lactate dehydrogenase(LDH) and glucose-6-phosphate dehydro genase (G6PD) activity were detected by their kits.It was shown that DHAA-urea markedly inhibited cell viability,cellular ATP level,LDH and G6PD activity in either aerobic or anaerobic circumstance in a dose-and time dependent manner.This suggested that DHAA-urea possibly inhibited HepG2 cells growth via the inhibition of glucolysis and glucolysis-dependent ATP depletion.DHAA-urea could be a promising candidate in the development of a novel class of agents used for human hepatocellular carcinoma.

TGR5,expressing in many tissue cells,is a kind of bile acid membrane receptor and participates in a variety of metabolic and immune diseases.Activated TGR5 can keep the metabolism system in a steady state by mediating the metabolism of bile acid,lipid,and blood sugar,reducing insulin resistance and increasing the body's energy consumption; TGR5 could regulate the immune responses of mononuclear cell and Kupffer cell in the liver.For example,it can regulate the adaptive immune response by inhibiting the expression and release of inflammatory cytokines in Kupffer cells,and regulating the differentiation and maturation of dendritic cells.This review mainly focused on the function of TGR5 in liver metabolism and immune and further explored the related mechanism,as well as its clinical significance in related liver diseases.

The guiding thoughts and purpose of the curicular quality evaluation are expounded in this article: under the guide of Deng Xiaoping's theory adhering to the army and national political system and policy of education,adhering to Deng Xiaoping's"three faceto"educational view and methodology,we carry out the evaluation to promote the construction,to realize the purpose of course construction,teaching,learning,administration,competmon and finally to mlprove the curiculum teaching quality.

Objective To investigate the ability of electrocardiogram-gated multislice CT(MSCT)in the diagnosis of myocardial bfidging.Methods Fifty-one patients(82 coronary arteries)with suspected coronary artery disease underwent multi-detector row CT,conventional coronary angiography and intravascular ultrasonography as well.The sensitivity,specificity and accuracy of MSCT for the detection of myocardial bridging were determined.The interobserver agreement was calculated by using Cohen's Kappa test.Results A total of 26 tunneled arteries exclusively located near the middle segment of left anterior descending coronary artery were found by coronary angiography and intravascular uhrasonography.Compared to the invasive methods,MSCT correctly detected 23 of 26 myocardial bridges with a sensitivity of 88%(23/26),specificity of 96%(52/54)and accuracy of 94%(75/80).The Kappa value for overall interobserver variation Was 0.62.Two myocardial bridges diagnosed by MSCT were missed with the invasive method.With the results of invasive and non-invasive methods combined as the standard of reference,the overall sensitivity.specificity,and accuracy of MSCT in detecting myocardial bridging were 89%(25/28),91%(21/23),and 90%(46/51),respectively.Conclusion As a non-invasive imaging modality,MSCT is feasible and reliable in the detection of myocardial bridging.

Objective To investigate the application of abdominal drainage after liver resection.Methods From Jan 2008 to June 2009,210 consecutively admitted patients undergoing liver resection by the same surgical team were chronologically allocated into drainage group(120)and non-drainage group (90).Patient's preoperative characteristics,operation-related factors,postoperative complications and hospital stay were compared between the two groups.Results Postoperative complications were comparable between the two groups,which was not significantly different among preoperative characteristics and operation-related factors(P>0.05).Mortality was 0.8% in drainage group and 1.1% in non-drainage group,again,the difference was not significant(X~2=0.042,P>0.05).Snrgical complications were significantly higher in drainage group than in non-drainage group,especially for abdominal infection and ascites occurrence(P<0.05).The hospital stay was significantly longer in the drainage group(13.1 ±5.2)days than the non-drainage group(11.4±5.6)days.Conclusions Postoperative abdominal drainage is not necessary for patients undergoing liver resection,furthermore,abdominal drainage increases postoperative complications.