Energy conservation has become a problem needing to be immediately solved with the extensive con-struction of hospital information system. As a high computing technology, green computing uses resources economically and effectively and is characterized by energy conservation and environment friendship. Its concept and characteristics, and the status quo of hospital information system construction were described. A green computing framework model was established for hospital information system construction, which plays an active role in implementing the idea of green environment protection, low carbon and energy conservation, and sustainable development, thus laying a foundation for studying the mechanisms underlying energy conservation in hospital information system construction and for assessing and optimizing its strategic system.

Objective To explore Angptl2(angiopoietin-like protein 2)expression in tumor tis-sue and serum in patients with breast cancer(BC). Methods A total of 78 BC patients were enrolled in this study. Immunohistochemistry was used to detect Angptl2 expression in tumor and adjacent normal tis-sues. Preoperative and postoperative serum Angptl2 levels were determined via ELISA. Correlation among Angptl2 expression,clinicopathological factors and progression-free survival(PFS)were further evalua-ted. The receiver operating characteristics(ROC)curve was constructed to describe diagnostic specificity and sensitivity. Results Angptl2 was positively expressed in 64(82. 1% )cases. The rates of high and moderate expression of Angpt l2 in tumor and adjacent tissues were 53. 8%(42 / 78)and 7. 7%(6 / 78), respectively(P ﹤ 0. 001). Moreover,the elevated Angptl2 protein was significantly associated with lymph metastasis and adverse PFS. In addition,serum Angptl2 level in BC patients was significantly higher than that in benign controls[(218. 72 ± 88. 02)vs(80. 88 ± 30. 59)ng/ ml,P ﹤ 0. 01]. The area under the curve(AUC)was 0. 909,which indicated a good function for diagnosis. Postoperative serum Angptl2 level was decreased to(142. 43 ± 60. 29)ng/ ml,but still higher than that in controls(P ﹤ 0. 01). Conclusion The expression of Angptl2 may increase in tumor tissue and serum of BC and it may be a potential tumor marker for diagnosis and prognosis.

Objective To investigate the subjective life quality of hospitalized children and analyze its influencing factors for improving their life quality.Methods 48 hospitalized children who were admitted between May to August 2011 were investigated in convenience using inventory of subjective life quality (ISLQ).Results Patients investigated had a higher score than the national norm on Family Life Dimension.The satisfaction level of 20％ ～ 30％ children were below the average on Family Life and other eight dimensions,the cognitive components of 16 cases (33.3％) and emotional component of 11 cases (22.9％) were below the average.15 cases (31.3％) were not satisfied with their subjective quality of life.Female patients had higher scores than male patients on peer exchanges,body feelings and subjective quality of life satisfaction; the satisfaction level of experience depression for rural children was lower than urban children.Conclusions The subjective life quality of vast majority of hospitalized children is about the general level,but some patients still experience serious anxiety,depression and other negative psychological emotion.Nurses should guide the patients positively and specially,considering the influence of their gender and living places while providing caring.Based on the health education of patients and their family,we promote them to face the disease.

AIM: To establish the method of determining procyanidin B2 content in grape seed extract by HPLC. METHODS: The determination was carried out with ZORBAX SB-C_ 18 column. The mobile phase consisted of acetonitrile-2% acetate buffer under the gradient elution condition, detection wavelength was at 280nm. RESULTS: There was a good linear relationship between the peak area and concentration in the range of 1~30 ?g/mL for procyanidin B2. The average of procyanidin B2 (n=5) was 99.29% and RSD=1.64%, respectively. CONCLUSION: The method is simple, accurate, reproducible and can be used for assay of procyanidin B2.

Objective: To observe the clinical effect of depakine (sodium valproate) in the treatment of childhood epilepsy.　Methods:78 epileptic children were treated with either godilum valproate sustained-release tablets or syrups according to their ages, the control degree of the seizures were observed and reexamination of liver function and blood routine were carried at periodically.　Results: Of the 78 cases, 58 cases (74.4 percent) were completely controlled, 10 cases (12.8 percent) significantly improved, 5 cases (6.4 percent) improved, 5 cases (6.4 percent) remained the same. The total effective rate was 93.6 percent.　Conclusion: Depakine is a new broad-spectrum, easily used anti-epliepsy drug. Its efficacy is significant and there are different dosage forms to be selected and no significant adverse reactions. So depakine is the first selection in treating childhood epilepsy and suited for clinical application.

Objective: To discuss the applied effect of high frequency repetitive transcranial magnetic stimulation combined with cognitive intervention for stroke patients with aphasia. Methods: 84 stroke patients with aphasia were divided into observation group (42 cases)and control group (42 cases). Patients of control group were treated by routine intervention of language training, while patients of observation group were treated by high frequency repetitive transcranial magnetic stimulation combined with cognitive intervention. A series of evaluated indicators, such as the language function score of Boston diagnostic aphasia examination(BDAE), the anxiety symptom score of Hamilton anxiety scale(HAMA), the quality of life and degree of satisfaction, were adopted to compare the post-treatment effect for the two groups. Results: After the treatment, there were statistical significance in the difference of understanding, retelling ability, reading ability and writing ability about BDAE scores between the two groups (t=3.572, t=4.482, t=6.238, t=3.013; P<0.05), and the HAMA scores of observation group was significant higher than those of control group (t=3.472, P<0.05). Besides, through different interventions, the series of indicators about quality of life, such as physical function, mental function, social function and material function, of observation group were higher than those of control group (t=4.513, t=3.923, t=4.473, t=4.033; P<0.05). And the satisfaction of observation group was significant higher than that of control group (x2=5.233, P<0.05). Conclusion: The clinical effect of high frequency repetitive transcranial magnetic stimulation combined with cognitive intervention for stroke patients with aphasia is favorable. And this method can increase quality of life and satisfaction for patients, and can extremely reduce medical dispute and improve the therapeutic level of hospital for stroke patients with aphasia.

OBJECTIVE:To provide reference for scientific and standardized management of temporary purchased drugs. METHODS:By using ABC analysis method,the data of non-antimicrobial temporary purchased drugs in a hospital in 2014 were analyzed statistically with ABC analysis in terms of quantity,the number of types and departments. Class A drugs were analyzed es-pecially. RESULTS:A total of 152 kinds of drugs were purchased temporarily,including 20 464 boxes,20 kinds of class A drugs, which accounted for 70.56%. Main types were antitumor drugs and nutraceuticals by pharmacology;26 departments temporarily purchased drug,mainly in tumor department and hematology department. CONCLUSIONS:The types of temporary purchased drugs meet the clinical demand in the hospital basically. The necessary type A drugs used frequently can be used as reference of tem-porary drug purchase;the temporary purchased drugs can be managed scientifically and normatively based on ABC analysis.

Objective:To analyze the key point of client's change in counseling,and found the cognitive,emotional and other characteristics in the key point of change.Methods:Totally 14 foreign cases and 5 domestic cases with good outcome that came from the published literature in the area of assimilation model were analyzed.The secondary data analysis was used to analyze the cases'data.Results:Analysis revealed that 9 categories were generated from the data,which were understanding the causes of the problems,the accompanying feelings,the emergence of a new awareness,removing the problematic voice's threat,discovering behavior pattern,allowing the coexistence of both original conflicts,directly expressing the problematic voice desired to be expressed,viewing things with different perspectives,finding out the direction of future action.Conclusions:Behind the key point of client's change,changes in cognition could lead to changes in emotion,so that the problematic voice's threat could be removed and the coexistence of original conflict could be allowed,and then bring about the relief of the client's inner conflict.

Objective To investigate the anti-H5N1 activities and chemical constituents from stems and leaves of Buddleja lindleyana Fort.. Methods Constituents were separated through AB-8 macroporous resin, chromatography of silica gel, Sephadex LH-20 and recrystallization. Structures of the compounds were identified by analysis of physicochemical properties and spectral data. Results Ten compounds were isolated and identified as linarin(1), rutin(2), luteolin(3), quercetin(4), apigenin(5), hesperetin (6), salidroside (7), oleanolic acid (8),β-sitosterol (9), and daucosterol (10), respectively. Conclusion Compounds 2-7 were obtained from this plant for the first time.

OBJECTIVE To analyze the clinical features of nosocomial infection of malignant tumor in our hospital.METHODS The clinical material of 6967 malignant tumor patients with hospital infection was analyzed retrospectively.RESULTS From them 409 patients got nosocomial infection and the infection rate was 5.87%;respiratory infection was the main infection(57.9%),digestive tract infection was the rext(18.83%).G-pathogens accounted for 43.22%,fungi infection for 36.91%,in which the Candida were the head pathogens.The risk factors were age,antibiotic usage,invasive operation and anti-tumor treatments.CONCLUSIONS The malignant tumor is easy to cause the hospital infection.Strengthening the nosocomial infection management,controlling the risk factors,and the standardzed antibiotic usage can reduce the nosocomial infection occurrence.