Doctor-patient relationship is a special relationship between people in special circumstances during a special peri -od, which is directly related to the harmony and stability of society as well as people's quality of life.Values are the fundamental views of people, including the understanding of the nature , composition and standards of values .Doctors and patients are consistent in goals , interests and ideals , having the same objectives to overcome diseases , promote health , and prolong lives .They are essentially unified in values.However, there are some inharmonious phenomena in the relationship between doctors and patients .Efforts should be made to improve the present doctor-patient relationship by the whole society besides doctors and patients , aiming to establish a harmonious doctor-patient relationship of mutual respect , mutual trust , mutual tolerance and mutual cooperation on the basis of common values .

Objective:To explore the normative procedures for the hospital in introducing the new- into the hospital.Methods: To fill in the application form about the introduction of new-type medical materials into the hospital and to demonstrate them according to the procedures. The evaluation of management effect in normalizing the introduction procedures.Results: Standardize the introduction of new- type medical material flow, a long-term mechanism to establish open and transparent management, perfect the procurement model of hospital. Conclusion: Normalizing the introduction process of new-type medical materials, can make the hospital technological innovation and competitiveness.

Objective To investigate whether intrathecal administration of corticotrophin releasing factor(CRF) has an efficacy on visceral hypersensitivity in irritable bowel syndrome model rat.Methods Thirty rats were randomly divided into three groups(n=10 ).After establishment of irritable bowel syndrome rat model were intrathecal injected with CRF or preemptive peritoneal injected with CP-154526,which is inhibitor of CRF-1 receptor,and the control group to give saline.After experiment all rat with the method of rectal balloon distention,the perception thresholds and the number of abdominal withdrawal reflexes (AWR) of different balloon volume were observed.Results The perception threshold of intrathecal administration of CRF group was(0.62±0.10)ml and higher than other two groups [(0.52±0.09)ml,(0.56±0.08)ml;F=3.25,P＜0.05].At the same time,the number of AWR to the lower balloon content (1.0 ml) was(9.10±1.97)in intrathecal administration of CRF group slightly lower than other two groups[(14.4±1.71),(15.6±2.32);F=29.4,P＜0.01],but no difference was found to the higher balloon content (1.5 ml and 2.0 ml).Besides,the areas and OD value of c-fos positive neurons in cornu posterius medullae spinalis in group with intrathecal administration of CRF were significantly lower than other two groups (P＜0.05).Conclusion Intrathecal administration of CRF can degrade the visceral hyperensitivity in irritable bowel syndrome model rat,and lower expression of c-fos in CNS is probably involved in the process.

In order to collect infection surveillance data from hospital to unfold scientific research, infection surveillance information platform based on B/S structure is designed adapting with the object - based technology. The general structures, the possibility of tech-nology realization, function installation and major process of finishing a mission are explained in detail in the paper. Using this platform could not only realize the data sharing between researchers and clinicians but also promote the prevention and control of infection in hospital.

Objective To study the relationship between the thyroid dysfunction and coronary artery disease (CAD). Methods Two thousands and twelve patients,diagnosed as CAD by coronary angiography from January 2003 to February 2010 in Peking Union Hospital,were enrolled into this study and divided into normal thyroid function, hyperthyroidism, and hypothyroidism groups. The thyroid function data and the coronary angiography findings were compared among three groups. Results The incidence rates of hypertension (40%vs. 69. 4% vs. 78.6%, x2 = 12. 331, P = 0. 01) and hyperlipemia(20. 0% vs. 67.4% vs. 85.7%, x2 =12. 331 ,P=0. 002) in hyperthyroidism patients were significantly lower than normal thyroid function patients and hypothyroidism patients, but no significant differences were found in the comparison of diabetes incidence rates among three groups (20. 0% vs. 41.6% vs. 35.7%, x2 = 2. 114,P =0. 347). According to the coronary angiography findings, we found that the incidence rate of CAD of hypothyroidism patients was higher than hyperthyroidism patients(71.0% vs. 55. 2%, x2. = 1. 804, P = 0. 179), but the difference didn' t reach statistically significant level. Two hyperthyroidism patients had coronary artery spasm and acute myocardial infarction. Conclusion Hypothyroidism had more promotion effect on coronary artery disease than hyperthyroidism,but higher serum thyroxin level increased the risk of coronary spasm and the probability of acute myocardial infarction,which could be well adjusted by medication treatment.

To investigate the therapeutic effect of high-dosage gamma-aminobutyric acid (GABA) on acute tetramine (TET) poisoning, 50 Kunming mice were divided into 5 groups at random and the antidotal effects of GABA or sodium dimercaptopropane sulfonate (Na-DMPS) on poisoned mice in different groups were observed in order to compare the therapeutic effects of high-dosage GABA with those of Na-DMPS. Slices of brain tissue of the poisoned mice were made to examine pathological changes of cells. The survival analysis was employed. Our results showed that both high-dosage GABA and Na-DMPS could obviously prolong the survival time, delay onset of convulsion and muscular twitch, and ameliorate the symptoms after acute tetramine poisoning in the mice. Better effects could be achieved with earlier use of high dosage GABA or Na-DMPS. There was no significant difference in prolonging the survival time between high-dose GABA and Na-DMPS used immediately after poisioning. It is concluded that high-dosage GABA can effectively antagonize acute toxicity of teramine in mice. And it is suggested that high-dosage GABA may be used as an excellent antidote for acute TET poisoning in clinical practice. The indications and correct dosage for clinical use awaits to be further studied.
Acute Disease ; Antidotes/*administration & dosage ; Antidotes/therapeutic use ; Bridged Compounds/*poisoning ; Random Allocation ; Rodenticides/*poisoning ; Unithiol/therapeutic use ; gamma-Aminobutyric Acid/*administration & dosage ; gamma-Aminobutyric Acid/therapeutic use

Objective To investigate curative effect thymoleptics with couple therapy for the patients with postpartum depression (PPD) Methods 27 patients first time diagnosed with PPD consistent with DSM-Ⅳwere randomly divided into study group and control group.The study group received regular thymoleptics with couple therapy,a control group were administered solo thymoleptics.Hamilton Depression Rating Scale(HAMD-17) and Edinburgh Postnatal Depression Scale (EPDS-10) and OLSON marriage quality questionnaire assessed the efficacy of each group before treatment and after 12 weeks treatment.Results (1) According to the total effective rate,there was no significantly differences in two groups after 12 weeks treatment from evaluation of HAMD-17>(P0.05),but complete remission of study group was higher than control group (78.6% ,46.2% ;P<0.05).(2) After 12 weeks treatment there were significantly differences in mean scores of HAMD-17 and EPDS-10 between two groups (P<0.05).The most decreased scores of HAMD-17 and EPDS-10 was found in the study group,and mean scores of each group was lower than pretherapy(P<0.05).(3) There was no significant difference on the scores of eight factors in OLSON marriage quality questionnaire between the two groups before treatment (P>0.05).After 12 weeks treatment the study group had higher score than control in seven factors in addition to sexual life factor (P<0.05).Conclusion Thymoleptics with couple therapy can improve the marriage quality and increase curative effects outstrip solo thymoleptics for the patients with postpartum depression.

This paper introduces the working flow of the installation and the check & acceptance of the medical equipment.The maior working flow includes the following item.(1)the time of accepting contract.(2)Auditing contract.(3)confirming the arrival time of the equipment.(4)preparing fabricating yard for the equipment installation.(5)the actual time of the equipment arriving.(6)unpacking and inspecting.(7)checking accessories of the equipment.(81collecting the manual of the equipment.(9)the procedure information of the importing equipment.(10)checking the eligibility of the equipment.(11)the operation and the training of the maintenance.(12)the measuring and auditing of the equipment.(13)the maintenance of equipment time.The working flow contributes a lot to our equipment checking & acceptance.In this article,we summarize the experience of the checking &acceptance of the medical equipment.

OBJECTIVE:To understand the distribution and drug resistance of the pathogens by sputum culture in patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD) in our hospital so as to provide reference for rational use of antibiotics. METHODS:From Dec. 2010 to Dec. 2014,the sputum specimens were collected from the AECOPD patients,then the identification of 307 strains of pathogens and drug susceptibility test were carried out,and the data were analyzed statistically by using SPSS 17.0 software. RESULTS:A total of 307 strains of pathogens were collected,of which 17 cases of gram-positive ba-cillus accounted (5.54%),247 cases of gram negative cocci (80.46%),43 cases of fungi accounted (14.00%). The most com-mon isolates from sputum specimens were Pseudomonas aeruginosa (33.22%),Acinetobacter baumannii (19.54%),Stenotroph-omonas maltophilia(9.77%),Klebsiella pneumoniae(7.82%),Candida albicans(6.84%),etc. P. aeruginosa and A. baumannii were highly multidrug-resistant. There were 10 strains of ESBLs-producing K. pneumonia isolated, with the isolation rate of 41.67%. No Staphylococcus aureus strain was found resistant to vancomycin,teicoplanin or linezolid. Methicillin resistant strains in S. aureus(MRSA)accounted for 50.00%. CONCLUSIONS:Gram-negative bacilli are the most common pathogens in the AE-COPD patients. The common species of pathogens are highly resistant. More attention should be paid to the drug resistance monitor-ing of pathogens and rational use of antibiotics according to the results of susceptibility test.

Objective To study the application of small interfering RNA silencing S100A4 protein in human gastric cancer cell BGC-823 proliferation,apoptosis and the effect of chemotherapy sensitivity.Methods Human gastric carcinoma cell line BGC-823 transfection siRNA,RT-PCR detected the changes of mRNA after transfection.Groups divided into interference group,negative control group and normal control group.MTT test determined different concentrations of oxaliplatin in gastric cancer cells and calculated IC50,then draw cell growth curve,TUNEL method to detect apoptosis,RT-PCR tested each cell mRNA changed,Western blot detected the change of the S100A4 protein.All data analysis by SPSS17.0,t test applied,RT-PCR and Western blot results analysis by SPSS17.0,comparing multiple samples by using single factor analysis of variance and LSD test.P ＜ 0.05 was statistically significant.Results RT-PCR results showed that BGC-823 cell transfection,S100A4mRNA expression quantity respectively after 48 hours:(0.674+0.011),(0.652+0.021),(0.345 + 0.040),the interference group and normal control group were statistically significant (P =0.012,P ＜ 0.05) and the negative control group with interference group differences were statistically significant (P =0.000,P ＜ 0.05),and normal control group was no statistically significant difference with the negative control group (P =0.380,P ＞ 0.380);Western blot results showed BGC-823 cell transfection S100A4 expression significantly lowered respectively after 48 hours,there were (0.654 + 0.025),(0.642 + 0.014),(0.317 ± 0.061),the interference group and normal control group was statistically significant (P =0.01,P ＜ 0.05),between negative control group and interference group were statistically significant (P =0.000,P ＜ 0.05),normal control group and the negative control group had no significant difference (P =0.341,P ＞ 0.341).After S100A4-siRNA transfection,gastric carcinoma BGC-823 cell proliferation decreased,TUNEL method showed obviously increase apoptosis,MTY showed that IC5o of oxaliplatin was 56.31 μmol/L,after transfection,IC50 was 0.654 μmol/L.Conclusions This study showed that the siRNA silence S100A4 protein inhibit gastric cancer cell proliferation,induced apoptosis and improved chemotherapy sensitivity of oxaliplatin.S100A4 might be prompt targets for the treatment of gastric carcinoma.