The paper introduced the attempts made by the hospital in the ongoing health reform.The hospital encouraged incentives of the medical workers to take part in the reform,as they upgrade their work in high quality nursing care,outpatient appointment registration,better specialist outpatient clinic service,and tiered medical services.These efforts help innovate medical services for fulfillment of goals of the health reform.

Objective To assess the radial systolic function of left ventricle(LV) in patients with dilated cardiomyopathy(DCM) by velocity vector imaging(VVI).Methods Sixteen patients with DCM and twenty control subjects were detected by VVI.VVI data were collected from the six basal segments and six mid segments in parastenal LV short axis views.The radial systolic velocity(V) ,strain(ε) ,strain rate(SR),the time to peak systolic velocity(PTV) and the time to maximum strain(PTε) were measured with special software.The differene of the earliest and the latest time to peak velocity(T-max) and the standard deviation of time to peak velocity(T-SD) of 12 segments were calculated.Results Compared to the controlled group,patients with DCM had significantly lower radial V,ε and SR (P ＜0.01) in all the 12 segments,significantly longer PTV and PTε (P ＜ 0.05) in most segments, and significantly larger T-max and T-SD (P ＜0.05).Conclusions VVI is useful to assess the abnormalities in LV radial movement in patients with DCM and could provide more information about regional cardiac function.

Objective To learn the applications and patient experience of mobile payment technology as used in the hospital outpatient service.Methods 342 outpatients using mobile technology (APP)were chosen from the hospital information system for survey,and 300 outpatients registering in the conventional process were chosen as a control.Data of the doctor-seeing experiences of the two groups were analyzed statistically.Results Waiting queue reminder function is found with the highest patient usage among the three officially launched APPs,accounting for 83.6%.The appointment and cellphone payment functions exert the greatest impact on patient experience,boasting a patient satisfaction of 90%. All these functions can save totally one hour for an outpatient.Conclusions The mobile payment technology can significantly reduce outpatient waiting time,and improve outpatient experiences.Such technology therefore needs more promotions and connection with medical insurance system for the sake of outpatients.

BACKGROUND: Emblic leafflower fruit contains rich vitamin C, organic acid and mineral substance. It is indicated in modern research that emblic leaafflower fruit acts on preventing from cancer and anti-aging too. In recent years, more and more concerns have been paid to the researches on functional factor of emblic leafflower fruit and the development of the relevant functional food. It has been verified that emblic leafflower fruit acts on reducing lipid and anti-oxidation in vitro, but there are still lacks of enough basic researches to support it.OBJECTIVE: To probe into mechanism of emblid leafflower fruit on anti-oxidation and protection of vascular endothelial function in rabbits with hyperlipemia.DESIGN: Randomized controlled experimental study based on the experimental animals.SETTING: Atherosclerosis(As) experimental room in a university hospital.MATERIALS: Totally 24 normal NewZealand male rabbits, mass weighted (2.2±0.5) kg.METHODS: The experiment was performed in As Experimental Room of Beijing Anzhen Hospital from September 2001 to May 2002. Totally 24 New Zealand male rabbits were randomized into the control, the power of emblid leafflower fruit group(powder group)(4 g/kg day) and hypercholesterolemia model group (model group), 8 rabbits in each group. In both power and model groups, the rabbits were fed with hypercholesterol food. Oxidase method was applied to assay the content of serum lipid, chemical method to assay the plasma total anti-oxidation and the content of malondialdehyde (MDA), radio-immune method to assay the content of plasma endothelin-1 (ET-1), digoxin labeled probe and tissue hybridism in situ to assay the expression of endothelin mRNA of aortic tunica intima, and image analyzer to assay the area of aortic intimal atherosclerosis plaque and the ratio between the area of tunica intima and the area of tunica media.MAIN OUTCOME MEASURES: The primary outcomes included blood lipid level, serum MDA concentration and the comparison of artery plaque areas. The secondary outcomes included the changes in plasma ET-1.RESULTS: By the comparison between the powder group and model group in triglyceride(TG) and low density lipoprotein cholesterol(LDL-C) were significantly reduced [(11.70 ± 1.73), (14.32 ±2.22) mmol/L, P<0.05; (0.740 ± 0.107), (1.450 ± 0.220) mmol/L, P <0.01 successively]and thehigh density lipoprotein cholesterol(HDL-C) was increased MDA was significantly decreased [ (3.88 ± 0.51 ), (6. 29 ± 1.43 ) mmol / L,P < 0.01 ] and the total anti-oxidation significantly increased [ (10. 771der photo-microscope that the plaque area and the ratio between intima area and media area were remarkably decreased [(39.46±6.53), (50.69± 12.36)mmol/L, P < 0.05; (0. 62 ±0. 32), (1.38 ±0.38) mmol/L, Pgranules of aortic intima ET-1 gene were rem~kably decreased compared with the model group.CONCLUSION: Emblic leafflower fruit prevents from the formation of experimental atheromatous plaque in rabbits probably by regulating rabbit lipid metabolism, improving anti-oxidation to reduce lipid peroxidation and protecting endothelial function to inhibit the expression of artery intima ET-1 gene.

Objective To evaluate left ventricular wall motion changes after successful pereutaneous coronary artery intervention (PCI) in patients with acute myocardial infarction (MI) by velocity vector imaging (VVI). Methods Twenty patients with acute MI, 16 anterior MI and 4 inferior MI,were studied by VVI within 3 days before PCI, 1 week and 3 months after PCI. The VVI parameters included peak systolic myocardial velocity (Vsys), peak systolic strain (εsys), maximal strain (εmax), peak systolic strain rate ( SRsys), isovolumic relaxation strain rate(SRivr),segmental ejection fraction (sEF), time to peak of velocity (TPKvel),and time to peak of strain (TPKε). Results Compared with that before PCI,εsys, SRsys, sEF, PSI, SRivr/SRsys, and TPKε were improved one week after PCI,and were further significantly improved at 3 months follow-up. Conclusions The VVI parameters can be used to evaluate the effectiveness of PCI shortly after the procedure and during long-term follow-up.

Outpatient service constitutes a key part of hospital services.In an effort to optimize services plagued by the too long waiting time in registration,payment and drug dispensary,and the too short time in seeing doctors,Beijing Friendship Hospital introduced mobile Intemet technology into hospital outpatient services.Such measures as mobile payment,and realtime push of the information of patients waiting were adopted to help with outpatients waiting at home,minimize outpatients' movement,queuing and waiting.Simplified service process and higher service efficiency proved effective in winning higher outpatient satisfaction as a result.

Objective The aim of this study was to determine whether active part of Glycyrrhiza extract (GL)induced apoptosis in Hela cells and its inhibitory mechanism.Methods HeLa cells were treated with 25 g/mL of GL for 24hs.Cell viability and apoptosis in HeLa cells were determined by MTT,AO/EB fluorescent double staining,transmission electron microscope(TEM),and Western blot.Results The MTT results showed that GL significantly inhibited the proliferation of HeLa cells in a dose-response.After treatment for 24 hrs,large number of early apoptotitc cell were observed using AO/EB fluorescent double staining and TEM.The expression of Pro-caspase-9 and Cleaved-caspase-3 protein was higher in GL-treated cells them those of the control cells(P<0.05).Conclusion GL can activate Caspase-3 and Caspase-9 genes to induce apoptosis in HeLa cells.

OBJECTIVETo investigate clinicopathological features, immunophenotype and differential diagnosis of intravenous leiomyomatosis with intracardiac extension.

METHODSClinical manifestations, morphologic features, and immunohistochemical staining were retrospectively analyzed in 19 cases of intravenous leiomyomatosis with intracardiac extension.

RESULTSThe patients' age ranged from 33 to 59 years (mean 44 years). Clinical presentation included chest tightness, palpitation, dyspnea, edema of low extremity, abdominal distention or hypermenorrhea. However, a few patients were asymptomatic. Grossly, intravenous leiomyomatosis in most cases demonstrated coiled or nodular growth within the myometrium with worm-like involvement of the uterine vein in broad ligament or other pelvic veins with continued extension into the vena cava and the heart. The intravenous tumor surface was generally smooth and rubbery, with a greyish-white color. Microscopically, the tumors were composed of spindle cells with rare mitotic figures and the presence of abundant thick-walled vessels. Marked fibrosis, hyalinization, myxoid and edematous changes were common. The tumor cells were positive for SMA, ER, PR and desmin but negative for HMB45 and S-100. CD10 and CD34 were positive in 4 patients and negative in the remaining cases.

CONCLUSIONIntravenous leiomyomatosis with intracardiac extension is a rare disease among women of child-bearing age, with specific morphologic manifestations and immunohistochemical profiles.

Adult ; Diagnosis, Differential ; Female ; Humans ; Leiomyomatosis ; diagnosis ; pathology ; Middle Aged ; Retrospective Studies ; Uterus ; pathology ; Vena Cava, Inferior ; pathology