Objective: To deal with disaster relief, military exercises and sudden accident of scene forces medical rescue mission, aimed at laying cable network for each rescue mission deployment of manpower cost and the high cost of shortcomings, puts forward the use of wireless communication technology applications include construction of network system. Methods:Local wireless communication network is set up that around vehicular mobile medical information data center. Uses the eLTE broadband cluster technology as the local LAN carrying, through the deployment of LTE CPE device will be LTE signal into a wi-fi signal, for CPE surrounding wi-fi access equipment. Results:Single cluster station and don't need to cable connection between CPE, communicate through wireless LTE signal. IT equipment for medical use by wireless router or wireless module (department) wireless network access to the nearest tents, thus the whole battlefield rescue center by means of wireless local LAN connectivity was realized. Conclusion:the application of the wireless communication technology, the overall ascension of our medical and health unit in medical treatment activity ability, the cost of laying cable network was minimized.

Objective:To realize the hospital charging interface integration and sharing by using Web Service based system integration technology for resolving the problems the length of the shortcomings of low efficiency of payment and settlement in hospital.Methods: Using a service-oriented (SOA) open and loose coupling architecture, all agreements provide application services for XML-based standards. It can realize the integration of charging and making price and payment accurately, conveniently and quickly.Results: The integration platform based on Web service can apply complex heterogeneous system, support custom adapter connection, reduce the coupling between the module and improve the versatility of system data.Conclusion: The system is safe and reliable, and has a good sharing compatibility features. It can be able to upgrade and functions expansion. The application of integration technology will greatly improve the medical staff's working efficiency, provide convenience of patients, and reduce the hospital operation maintenance cost.

Objective:We do it to solve the problem of low efficiency in analyzing risk factors of type 2 diabetes mellitus by Apriori Algorithm.Methods: We used the patients’ data from the information department of one tertiary referral hospital in Lanzhou which include course note of disease and their health record form January 2009 to March 2014.We found out that the FP-growth algorithm analyzes risk factors of type 2 diabetes better. And we analyzed the efficiency by programming FP-growth and Apriori algorithm with C#.Results: We can analyze the run time and recorded data, time and support degree.Conclusion:The FP-growth algorithm has a higher efficiency in analyzing risk factors of type 2 diabetes mellitus.

[Objective]To discuss the diagnosis and surgical management of lumbar degenerative juxtafacet joint cysts. [Methods]From June 2004 to June 2007,seven patients were diagnosed as degenerative juxtafacet joint cysts and were treated by surgery. The authors made a retrospective analysis on the clinical data of these 7 patients. Among these 7 patients,there were one as ligamentum flavum cyst and six as facet joint cysts. Five lesions were located at the L4、5 level and two were located at the L5S1 level. According to the preoperative lateral films and CT scan,segment instability were found in two patients. Fenestration decompression,resection of cyst and 1/3 medial articular process were performed on five patient without preoperative segment instability,while additional posterior fixation and posterolateral fusion were done to two patients with preoperative segment instability.The mean length of follow up were 14 months (range: 9~24 months ). The VAS score and ODI score were used for clinical outcome assessment.[Results]The pathological results confirmed the preoperative radiological diagnosis in all patients. Improvement were found in all patients,including completely recovery in five patients and significant relief of pain in other two patients.[Conclusion]Lumbar degenerative juxtafacet joint cysts has been proved to be a cause of low back pain. Preoperative CT scan and MRI are helpful in the diagnosis and the clinical outcome of surgery is satisfactory.

Two patients were admitted to the hospital for 2-month history of pruritic eruptions on the forehead and 2-week history of pruritie eruptions on the leg, respectively. Both patients had a history of pet contact. Topical application of glucocorticoids did not work well. Dermatological examination revealed a patch measuring 5 cm ×6 cm on the forehead of one patient and a patch measuring 2 cm × 3 cm on the leg of the other patient. Both patches were surrounded by red papules and scaling. Microscopic examination of skin scales revealed hyphae and chain-like spores, and culture of skin scales grew Microsporum gyeum. Both the isolates of Microsporum gyeum were sensitive to ketoconazole, miconazole, bifonazole, terbinafine, and voriconazole. Both patients were healed after treatment with oral terbinafine and topical ciclopirox olamine.

Objective To explore the clinical diagnosis,medication,curative effect,and prognosis of lymhocyte subsets and humoral immunity in children with Kawasaki disease(KD)complicated with coronary artery dilatation.Methods One hundred and seventy-one children(age of 4 months to 9 years)from Jun.2000 to Dec.2007 with KD in Capital Institute of Pediatrics were taken as research objective,65 healthy children(age of 5 months to 7 years)were taken as controls,the difference of the level variation of lymhocyte subsets and humoral immunity was detected and analyzed between them.The flow cytometry and scattering turbidimetry method were used to detect the numbers of T cell subsets [CD3+,CD3+CD4+,CD3+CD8+,CD19+,natural killer(NK)cell] and levels of immune globulin(IgG,IgA,IgM)of the peripheral blood of 171 patients,compare them with those of the control group,and compare them between patients with and without coronary artery dilatation.Results Compared with control group,in the acute period of KD the levels of CD3+,CD3+CD4+ decreased significantly(t=0.01,0.02 Pa0.05);of all the 171 children patient,53 cases were coronary artery expansion patients.Compared with non-expansion patients,levels of CD4+/CD8+,CD3+CD8+,IgG of coronary artery expansion patients were significant different and had statistical difference(t=0.02,0.04,0.03 Pa

Objective To study the effect and mechanism of increase in radio sensitivity of kidney cancer cells(GRC-1) induced by ?-elemenen in vitro. Methods GRC-1 cells were divided into 3 groups, blank group (added with 2 mL culture medium), emulsion group (added with 2 mL blank emulsion culture medium) and drug group (added with 2 mL 50 mg?L -1 ?-elemenen culture medium). After been cultivated for 24 hours, the cells were irradiated using 6MeV X-linear accelerator in different doses at the rate of 400cGy per minute. Number of cell clones was counted, and radiation-survival curve of GRC-1 cells was drawn. Flow cytometry (FCM) was used to measure cell cycle and apoptosis. Cells of climbing flake were dyed by immunocytochemical method, the gene expression of bcl-2 and PCNA was measured by imaging system. Results The cell cycle showed that the G 2M blocking caused by 50 mg?L -1 ?-elemenen was enhanced with time increase. It reached peak at 24 hours. FCM showed that the level of apoptosis increased with increase in drug dose and action time. The gene expression of bcl-2 was decreased by 20% in drug group than that in blank group, but there was no expression of PCNA in the two groups. Conclusion The radiosensitivity of GRC-1 cells can be enhanced by ?-elemenen. The mechanism of effect may be associated with the cell cycle blocking, inducing cell apoptosis and down-regulating expression of bcl-2 gene.

Objective To evaluate the efficacy and safety of cinacalcet on secondary hyperparathyroidism (SHPT) in patients with end-stage renal disease (ESRD). Methods Patients with ESRD and SHPT for the treatment with calcimimetic agents were included in this study. MEDLINE (1996.1-2014.9), OVID (1963.1-2014.9), Chinese Wanfang database (1996.1-2014.9), CNKI (1996.1-2014.9) and the clinical control test database of Cochrane Library were searched . Related literature, including published or unpublished papers, and meeting procedding were hand-searched. Quality assessment and data extraction were conducted by two independent investigators. Meta-analysis was conducted by RevMan 5.2. Results Nineteen randomized controlled trials involving 7 702 patients were included. The meta-analysis showed that compared with conventional therapy,cinacalcet can significantly decrease serum parathyroid hormone in dialysis patients [WMD=-301.54 μg/L, 95%CI:(-344.38)-(-258.7)μg/L, P<0.05], decrease serum level of calcium [WMD=-8.3 mg/L, 95%CI:(-9.1)-(-7.4)mg/L, P<0.05], and decrease serum level of phosphorus [WMD=-3.4 mg/L, 95%CI:(-4.6)-(-2.3) mg/L, P<0.05]. The total incidence of adverse events was similar (RR=1.03, 95%CI:0.98-1.09, P>0.05). Cinacalcet increased nausea (RR =2.05, 95%CI :1.53-2.75, P<0.05), vomiting (RR =2.00, 95%CI:1.78-2.23, P<0.05), diarrhea (RR=1.15, 95%CI:1.03-1.30, P<0.05), and asymptomatic hypocalcaemia (RR=7.60, 95%CI:5.61-10.30, P<0.05), but they were usually transient, and mild to moderate in severity. The mortality was similar (RR=0.97, 95%CI:0.89-1.05, P>0.05). Conclusion Results confirm that cinacalcet suppresses parathyroid hormone and decreases calcium and phosphorus in secondary hyperparathyroidism patients receiving dialysis. Cinacalcet increases risks of nausea, vomiting, diarrhea and hypocalcaemia,without increasing mortality.

Objective To assess the effect of hemoperfusion (HP) and hemodiafiltration (HDF) on elimination of para?thyroid hormone (PTH) from plasma in long-term hemodialysis patients.Methods MEDLINE (1966—2013.8), Embase (1974—2013.8), Chinese Wanfang database (1996—2013.8),CNKI(1979—2013.8)and the clinical control test database of Cochrane Library were searched. Published reports, unpublished studies and abstract from conference were retrieved manu?ally, all of which include studies of effect of PTH elimination through hemoperfusion and hemodiafiltration. Quality assess?ment and data mining were conducted by two independent investigators who performed meta-analysis using RevMan 5.2. Re?sults A total of 12 reports (400 patients) met the inclusion criteria and were included in this study. The meta-analysis showed that the elimination rate of PTH in long term hemodialysis patients was similar between using hemoperfusion and us?ing hemodiafiltration(WMD=-0.34,95%CI:-12.66-11.98,P=0.96). What’s more the elimination rate ofβ2-MG were also similar(WMD=-2.92,95%CI:-16.64-10.8,P=0.68)between those two treatments. However,The remission rate of pruritus was higher in patients using HP group than in HDF group(RR=1.33,95%CI:1.08-1.62,P=0.006). Conclusion HP and HDF can effectively clear PTH in chronic hemodialysis patients, but there was no statistically different between the two treat?ment methods.

【Objective】To investigate the therapeutic effect of Turbidity-resolving and Stasis-removing Prescription(TSP) for the treatment of nonalcoholic fatty liver disease(NFLD).【Methods】One hundred and thirteen NFLD patients were randomized into groups A and B according to their consulting order.Group A(N=61) received oral use of TSP 100 mL,bid,and group B(N=52) received oral use of ursodesoxycholic acid(UDCA) 150 mg,tid.The treatment lasted 2 months.【Results】The total effective rate was 85.2% in group A,superior to 51.9% in group B (P