Based on Belphi7.0, this paper designs a software of HIS for medicine warehouse management, which can provide timely dynamic information of the medicine. With the application of this software, required medicine can be supplied in time and the overstocking can be diminished, thus not only accelerates medicine circulation, but greatly promotes work and management efficiency. The combination of this software and HIS shows such advantages as quick response, comprehensive information, convenient installment, practical and safe in application, etc.

OBJECTIVE To explore the method and effect of endoscopic technique on maxillofacial benign tumor.METHODS Ten patients visiting our hospital from January to December 2007 and diagnosed as maxillofacial benign tumor were recruited in this study.The tumor of the patients were composed of 4 sebaceous glands,3 liparomphalus,3 epidermoid cysts.All of them were treated with endoscopic technique.The surgical approach was all in hair line or behind ear lobe and the incision was about 1cm. Subcutaneous tunnel was prepared.The operations were guided by the endoscope and helped with selfmade tritus skin expandor.RESULTS The operations were performed with an average duration of 45 minutes. Patients were all satisfied with the post operative results. CONCLUSION Endoscopic technique could well be applied in surgery of maxillofacial benign tumor.

Objective:To explore influence of rehabilitation exercise on daily living capacity in aged patients with chronic heart failure (CHF) .Methods :A total of 60 aged CHF patients were randomly and equally divided into rou‐tine treatment group (received routine CHF treatment and nursingcare ) and rehabilitation exercise group (received rehabilitation exercise based on routine treatmentgroup ) .Brain natriuretic peptide (BNP) level ,left ventricular e‐jection fraction (LVEF) ,daily living capacity and 6min walking distance (6MWD) were measured and evaluated in both groups at hospitalization and six weeks after treatment .Results:After six‐month treatment ,BNP level signifi‐cantly reduced and LVEF significantly rose in both groups ,and there were significant rise in 6MWD and daily living score in rehabilitation exercise group ,P<0.05 or <0.01 ;compared with routine treatment group ,there was signif‐icant reduction in BNP level [ (525.3 ± 113.2) pg/ml vs .(252.2 ± 114.5) pg/ml] ,and significant rise in LVEF [ (43.46 ± 9.12)% vs .(47.24 ± 8.46)% ] ,6MWD [ (286.6 ± 46.2) mm vs .(582.5 ± 55.3) mm] and daily living score [ (65.12 ± 17.6) scores vs .(82 ± 14.8) scores] in rehabilitation exercise group , P<0.05 or <0.01. Conclu‐sion:Rehabilitation exercise can significantly improve heart function ,raise daily living capacity in aged patients with chronic heart disease .

ObjectiveTo investigate the current status of hope in maintenance hemodialysis patients and analyze its influential factor,in order to provide reference for effective intervention.MethodsA total of 182 maintenance hemodialysis patients were recruited from 3 dialysis centers in Guangzhou and were investigated with the self-designed questionnaire,dialysis symptom Index,the Herth hope scale,simplified coping scale and social support scale.The data were analyzed by single-factor and multiple-factor analysis.ResultsThe average score of hope in maintenance hemodialysis patients was 31.83 ±3.69,and 87.91％ of patients got a moderate hope level.The average scores of present of symptom distress,degree of distress,active coping style,passive coping style and social support were 13.44 ± 5.63,35.27 ± 18.51,2.15 ± 0.28,1.56 ± 0.33 and 42.24 ± 4.09 respectively.Multiple linear regression indicated that symptoms presence,the symptoms distress degree,the passive coping style were the risk factors of hope level and the standard regression coefficient were - 0.098,- 0.424,- 0.104,P =0.047 ～ 0.000.The social support and the active coping style were the protective factors of hope level and the standard regression coefficient were 0.183,0.226,P=0.000.And they explained 96.2％ of the variance.ConclusionThe level of hope in maintenance hemodialysis patients is moderate.Symptom distress,the coping style and social support are factors influencing hope level of patients.

Objective: To explore whether high epidural blockade(HEB) can lower the elevated serum free fatty acids(FFA) level in the patients with acute myocardial infarction(AMI). Method:In 7 patients with AMI,HEB at T 15 was performed by injecting 5 to 7ml of 0.5%-0.75% lidocaine every 2 to 4 hours for 7 successive days;while the other 7 patients with AMI didn't use HEB as control. only morphine or dolantine was used for relieving angina cordis. Result: The elevated FFA level returned to normal range in 12 hours following HEB in the study group, but in one week in the control group. Conclusion:HEB(T1-5) can lower the elevated FFA level in AMI patients to normal within12 hours.

Objective:To study the mental state of primigravida before delivery and the effect of psychological help on their mood and delivery type.Method:272 primigravida who was just near their delivery were assessed with STAI and VAS for anxiety in Labor, 152 of them received psychological help including support from medical staff and family members in a sweet environment with accompanied family members?The other 120 primigravida received routine labor service.Result:During labor, primigravida had bad mood,psychological help deceased their anxiety and fear, and was helpful in upgrading the rate of delivery.Conclusion:Bad mood of primigravida is common, supportive attitude and environment are helpful to both mental state and their delivery.

Objective To investigate the cytotoxic activities of γδT cells against methotrexate (MTX)-resistant osteosarcoma (OS) cells.Methods The MTX-resistant U2OS cell line (U2OS/MTX) was established by in vitro exposing the parental cells to MTX at stepwise-increasing concentrations.Periph-eral blood mononuclear cells ( PBMCs) were isolated from healthy subjects and stimulated with zoledronate ( ZOL) in combination with IL-2 to induce the proliferation ofγδT cells.The cytotoxicity ofγδT cells against U2OS/MTX cells was analyzed by using a standard lactate dehydrogenase release assay (LDH).Flow cy-tometry analysis and ELISA were performed to detect the expression of CD69 and IFN-γby γδT cells, re-spectively.Results The γδT cells derived from healthy subjects showed cytotoxicity against the U2OS/MTX cells.Moreover, stronger cytotoxic activities of γδT cells were detected after pretreatment of U2OS/MTX cells with ZOL (1 μmol/L) for 24 hours (P<0.01).Stimulation with U2OS or U2OS/MTX cells in-creased the expression of CD69 onγδT cells and enhanced the secretion of IFN-γbyγδT cells (P<0.05). Increased expression of CD69 and enhanced secretion of IFN-γwere induced in γδT cells in response to stimulation with ZOL-pretreated U2OS/MTX cells (P<0.01).Conclusion TheγδT cells showed cytotox-icity against U2OS/MTX cells.Pretreatment of U2OS/MTX cells with ZOL could enhance the cytotoxic ac-tivity of γδT cells.

Objective:To investigate the effect of typeⅠIFN on the cytotoxic activity ofγδT cells from peripheral blood mono-nuclear cells ( PBMCs) of healthy donors and osteosarcoma patients stimulated by zoledronate ( Zol) and IL-2 against OS.Methods:PBMCs from healthy donors and osteosarcoma patients were stimulated with Zol+IL-2 or Zol+IL-2+typeⅠIFN,respectively.After 14 days of culture,ex vivo expandedγδT cells were assessed by flow cytometry.γδT cell cytotoxicity against target cells was analyzed using a standard lactate dehydrogenase release assay.IFN-γsecreted fromγδT cells was determined by ELISA kits.Results:γδT cells from PBMCs of healthy donors and patients with OS were selectively expanded by Zol+IL-2 or Zol+IL-2+typeⅠIFN in vitro,respectively, and showed cytotoxicity against OS.In addition,γδT cells pre-treated by TypeⅠIFN showed significantly higher cytotoxicity against OS cells.Conclusion:Type I IFN can enhance humanγδT cells’ cytotoxic activity against OS.

Objective To discuss parallel fibular osteoseptocutaneous flap apply in heel defect reconstruction Methods From February,2006 to December,2011,parallel fibular osteoseptocutaneous flap were used to repair calcaneus and skin defects in 4 cases.The causes included road accident in 2 cases and strangulation in 2 cases.The defect locations were at the back of the calcaneus (1/2 of calcaneus in 2 cases and 2/3 in 2 cases,respectively).Results Followed up 24-72 months,all cases achieved bone union in allograft and had no complications of absorption,infection and repulsion.The flaps survived completely in 4 cases ; the distal flaps necrosed partly in 1 case and healed by dressing.According to USA foot-malleolus scores of AOFAS,1 case was excellent,2 good,and 1 fair.Conclusion Parallel fibular osteoseptocutaneous flap reconstruction heel defect can recover patients visage and heel function,improve their life quality.

Objective To investigate the efficacy,toxicity and cosmetic outcome of short-course radiotherapy with concomitant tumor bed boost after breast-conserving surgery for early stage breast cancer.Methods A total of 306 patients with T1-2 N0-1 M0 breast cancer after breast-conserving surgery were included.160 patients received whole-breast radiation to 45 Gy in 25 fractions followed by tumor bed boost of 14 Gy in 7 fractions (C group).146 patients received whole-breast radiation to 46 Gy in 23 fractions with concomitant tumor bed boost to 60 Gy in 23 fractions (S group).Kaplan-Meier method was used to calculate the local recurrence and overall survival rates and the differences were compared by Logrank test.Chi-square test was used to compared the differences of the clinical characteristics,toxicity and cosmetic outcome between the two groups.Results The follow-up rate was 100％.After a median follow up of 26 months,the 1-,2-and 3-year overall survival rates were 100％.No patient developed local recurrence.In C and S group,the incidence of grade 1 acute skin toxicity was 46.9％ and 45.1％ (x2 =0.73,P =0.695),grade 2was 16.3％ and 13.7％ (x2 =0.73,P =0.695).Grade 1 late skin and subcutaneous tissue toxicity developed in 16.9％ and 17.1％ of patients in C and S group (x2 =0.00,P =0.954).Grade 1 neutropenia occurred in 11.9％ and 13.7％ of patients in C and S group (x2 =0.23,P =0.633).In C and S group,66.2％ and 65.5％ of patients had excellent and good cosmetic outcome (x2 =0.01,P =0.927).Conclusions Short-course radiotherapy with concomitant tumor bed boost provides similar results to conventional radiotherapy in local control,toxicity and cosmetic outcome.Long-term follow up is warranted to confirm this finding.