Objective:To explore the constitution characteristics in patients with vascular dementia(VaD),and to analysis the constitutional risk factor in VaD.Methods:This was a case-case control study.66 VaD patients and 51 stroke patients were selected by MMSE and Similarities test in WAIS-R、Blessed Behavior Scale.The diagnosis of VaD based on the DSM-Ⅳ and the NINDS-AIREN criteria、Hachinski Ischemia Scale、Cornell Scale of Depression in Dementia and the Clinical Dementia Rating.The stroke group was of MMSE≥28.The structured questionnaire of constitution was used to investigate and Wang Qi's method was used to constitution diagnose.Results: Yin Deficiency was the most common type in the VaD group and the stroke group(31.8% vs 45.1%),and the second was Phlegm-Damp(30.3% vs 35.3%).The frequencies of Yang Deficiency(15.2% vs 2%,P

Human papillomavirus(HPV)is one of the common sexually transmitted viruses in the human reproductive tract,which can cause cervical cancer, genital warts and other related diseases. HPV vaccines could not only prevent infection caused by the same HPV types as vaccines effectively, but also provide additional cross-protection against infection or diseases caused by non-vaccine types. This paper reviewed the cross-protection mechanisms of various types of HPV, the cross-protection effects of the commercial HPV vaccines, as well as the new preventive vaccines in progress, in order to provide a reference for the development of new generation of HPV preventive vaccines with broader protection

Objective To analyze the risks for medical equipment and realize risk control.Methods The medical risk management plan was proposed based on the classification of medical equipment risks. Results Hierarchical management of medical equipment was realized based on the quantitative evaluation of risk grade. The desired target was implemented, and medical equipment risk was controlled properly.Conclusion The introduction of risk management into medical equipment management benefits medical staff, medical service and patient.

Objective:The setting up of Medical equipment assets HRP information systems to achieve dynamic tracking and management of the full life cycle of the equipment assets. Methods:Regarding the equipment asset management problems in the traditional mode, introduce the HRP information system building background and describe the design and Implementation of HRP information system platform. Results:Advanced HRP information system platform ensure the management of medical equipment, shape overall operation and management mode with the main line of hospital financial management. Conclusion:Specification and strict implementation of the equipment assets HRP information system process management is the key to enhance the overall operational efficiency of hospitals.

Objective: Implementation of effective control, tracking, analysis and evaluation to the hospital renovation and expansion cost and achieve the objectives of cost reduction and efficiency, environmental protection and energy saving. Methods:In practical work, insisting on the direction of cost control and environmental protection, executing accurate management, to improve energy using efficiency and reduce costs. Results:Study the means of hospital renovation and expansion project cost control and environmental protection and energy saving, improve funds usability. Conclusion:Lean management produce effectiveness, hospital renovation and expansion project cost control and environmental protection and energy conservation work can gradually get people's attention.

Objective: Through the large hospital medical equipment power supply quality of substantive, this paper aims to be the more advanced medical equipment to provide a stable security environment of power. Methods: Medical equipments for power supply system of common appeared, elaborated the medical equipment to deal with power supply quality abnormal solution countermeasures. Results: Good power supply management effectively ensure the effective performance of medical equipment. Conclusion: To provide high quality power can guarantee the medical equipment and long-term safety, reliable, stable and effective operation of the important condition.

Autologous stem cell transplantation(ASCT) significantly increased the complete response rate(CR) and long-term survival in the patients younger than 65 years with multiple myeloma(MM). ASCT in the early stage of disease is currently considered the standard therapy in younger patients with newly diagnosed MM. High-dose melphalan with 200 mg/m2 is still considered the best conditioning. Double autotransplant is recommended for the patients without having VGPR after the first ASCT. Novel pretransplant induction regimens and conditioning with novel drugs such as bortezomib could improve the effect of ASCT. The best curative approach in multiple myeloma is allogeneic transplantation (allo-HSCT) with much higher CR. The long-term survival of patients receiving conventional/myeloablative conditioning (MAC) allo-HSCT is not better than that of the ASCT because of higher transplant-related mortility (TRM). Allo-HSCT with MAC has almost universally been replaced by the dose-reduced intensity conditioning allogeneic transplantation (Allo-RIC),which has lower TRM. More patients and long-term follow-up are needed to test the efficacy of single ASCT followed by Allo-RIC in patients with multiple myeloma.

Objective:To test the reliability of BMDC-NPTB-CR. Method: 182 elderlies were tested with the BMDC-NPTB-CR. Test-retest reliability and internal consistency of the scale were calculated. Result:70% of the items in BMDC-NPTB-CR were moderate in difficulty. The correlation between total score and subscores were in 0.50～0.88(P

Embryonic stem cells (ESC) can develop into neural cells both in vivo and in vitro, this may elucidate the mechanism of nervous system development. ESC-derived uncommitted neural precursors or progenitors may play a role in future transplantation therapies for injury or deregeneration of nervous system. This article reviews embryonic stem cells differentiating into neural cells and characteristics of its gene expression.

Objective To investigate the effects of continuous infusion of moderate dose tranexamic acid and ulinastatin on fibrinolysis during orthotopic liver transplantation (OLT).Methods Thirty ASA Ⅲ or Ⅳ patients aged 34-63 yr with a body mass index of 17-37 kg/m2 and end-stage liver disease score 6-34,undergoing OLT,were randomly assigned to one of 3 groups ( n =10 each):group control (group C) ; group tranexamic acid (group T) and group ulinastatin (group U).The patients received continuous infusion of normal saline at 10 ml/h in group C or ulinastatin at 100 000 U/h in group U immediately after tracheal intubation until 120 min after portal vein was declamped,while in group T the patients received a loading dose of tranexamic acid 1 g followed by continuous infusion at 10 mg· kg-1 ·h- 1.Prothrombin time (PT),activated partial thromboplastin time (APTT),international normalized ratio ( INR),fibrinogen (Fg),D-dimers (D-D) and fibrin degradation product (FDP) were measured before induction of anesthesia (baseline),at 120 min after skin incision,30 min after clamping of portal vein (anhepatic phase),30 and 120 min after declamping (neohepatic phase) and at the end of operation.The amount of blood loss and transfusion were recorded.The patients were followed up after operation for hepatic artery and portal vein thrombosis in groups U and T.Results There were no significant differences in PT,APTT,Fg,INR and amount of blood loss and transfusion among the 3 groups.The plasma D-D concentration and percentage of patients with plasma FDP ＞ 20μg/ml were significantly lower in group T than in group C.There were no significant differences in plasma D-D concentration and percentage of patients with plasma FDP ＞ 20 μg/ml between groups U and C.No hepatic artery and portal vein thrombosis was detected after operation in groups T and U.Conclusion Continuous infusion of moderate dose tranexamic acid can inhibit fibrinolysis during OLT,but can not reduce the amount of blood loss.Continuous infusion of ulinastatin ( 100 000 U/h) has no significant effect on fibrinolysis during OLT.