Objective To investigate the effects of 8-week Grade 2 and 5 Aerobic Dances on physical fitness and visual evoked potentials(VEPs)of female students.Methods ① Forty five female student volunteers were randomly divided into three groups:control group(C).Grade 2(G2)and 5(G5)Aerobic Dances groups.The aerobic dances groups took part in Chinese National Aerobic Dance Grade 2(135 tempo/min)and 5(148 tempo/min)separately,lh/day,3 days/week,for 8 weeks.②Physical fitness in three groups was compared before and after 8 weeks.③The NDI-200 neural electricity tester(Haishen)was applied to measure the PR-VEPs in all subjects before and after the experiment,and the changes in VEPs latencies,inter-peak latencies and peak to peak amplitudes were compared.ResuIts①The number of sit-ups with 90°knees flexion and sit-and reach,and maximuin oxygen uptake of both groups G2 and G5 increased significantly(P<0.01),especially in group G5.②As compared with the pre-test,the VEPs latencies in both groups G2 and G5 shogened,and the VEP P100 latency shortened more significantly in group G5(P<0.01).③No significant differences were found in both the VEPs inter-peak latencies and peak to peak amplitudes among the three groups(P>0.05).Conclusion Both Grade 2 and 5 Aerobic Dances could improve the physical fitness and shorten the VEP P_(100) latency,especially the Grade 5 Aerobic Dance.

ObjectiveTo observe the effects of Sanqi-Tongshu capsule on the hemodynamics in patients with acute cerebral infarction (blood rheology, blood lipids), and to explore the clinical efficacy.Methods60 patients diagnosed of cerebral infarction by clinical and CT scan were randomized into a contrast group and a treatment group, with 30 patients in each group. The contrast group was treated with conventional western medicine the treatment group was treated with Sanqi-Tongshu capsule based on the contrast group. Hemorheology and blood lipid changes were observed before and after treatment. Results After the treatment,the treatment group's blood rheology [high shear whole blood (3.89±0.16) mpa·s, low-shear whole blood (8.12±0.06) mpa·s, erythrocyte aggregation index (1.164±0.24), erythrocyte rigidity index (3.53±0.40) ] and blood lipids [cholesterol (5.84± 0.92) mmol/L, triglycerides (1.54± 0.23) mmmmol/L, low-density lipoprotein (2.12 ± 0.54) mmol/L] showed statistical significance(all P＜0.05)compared with the contrast group.ConclusionSanqi-Tongshu capsule can effectively improve the blood theology and lipid metabolism It is an effective drug for the treatment of acute cerebral infarction.

Retinal degenerative disease is the leading cause of visual loss,the mechanism is not clear and has no effective treatment method.In recent years,the field of stem cell research has made great progress.Stem cells have the potential of differentiating into all the body cells.Embryonic stem cells (ESCs) can be used to differentiate a variety of retinal cells,which has brought a new promise for the treatment of retinal degeneration disease.However,the most important step of this treatment is how to differentiate ESCs into photoreceptor cells and retinal pigment epithelium (RPF) cells.In this paper,we introduced the recent progress in the differentiation methods of ESCs into retinal cells,which contains spontaneous differentiation method,co-culture method,growth factors and small molecules induced method,adherent monoculture method,three dimensional differentiation method.

Objective To explore the rule for treating salpingemphraxis infertility with TCM . Methods A comprehensive analysis was made based on relative literatures and self clinical experience. Results TCM had experienced a relatively big progress in treating salpingemphraxis infertility from etiology, treatment based on syndrome differentiation,combined therapy of syndrome differentiation and disease differentiation, specific formula for specific disease, acupuncture,massage, paste of Chinese medicine, and lab researches. Conclusion TCM had sound clinical effects in treating salpingemphraxis infertility.

[Objective]To evaluated the effect of reconstruction of circular ligament with fascia lata for the treatment of old capitulum of humerus dislocation.[Method] Twenty-four cases were included in this study with ranged age from 5 to 14 years old.Surgical operation time was 6 months to 5 years after injury.All cases received recontruction of circular ligament with fascia lata,without ulna recection.Internal fixation was used to fix the humeroradial joint.[Result]Eleven cases were followed up for and 5.9 years(ranged,5-7 years).Six cases showed rotation restriction,with average of 69?.Four cases showed flexion-extension restriction with an average of 21?.Sublocaiton was found in 1 case.Unlar nerve injury was found in 2 cases.Kirschner wire broken was found in 4 cases.Simotaneous radial nerve injury was found in 1 case.[Conclusion] It should be taken very carefully if patient's age is over 13 years old.Fascia lata is satisfactory replacement for circular ligament.

Zinc, copper, manganese, cadmium, vitamin A, E and folic acid status of 36 pregnant and 40 nonpregnant women was studied. The results showed that dietary nutrient intakes of the pregnant women were more than that of the nonpregnant controls, but both of which were less than the corresponding values of the RDA. Serum zinc, folic acid and hair manganese concentrations were lower, while serum copper, cadmium, vitamin A and E were higher in pregnant women than that in nonpregnant women. The simultaneous occurrence of serum zinc decrease and cadmium increase during pregnancy may be a potential risk for the growth and development of foetus. So the interfering role of cadmium should not be neglected whenever we estimate zinc or copper status.

Taget of service-centered is an concept.It needs proceed from the intrests of the patietns and taget of service.And adminstrative personnel should ak meeting patients' rational health demands as all kinds of jobs center and put the management moral for the sake of the patients' intrest into pratice in hospitals.

OBJECTIVE:To effectively control the quality of intravenous infusion product of antitumor drugs in PIVAS,and to guarantee the safety of clinical drug use. METHODS:According to the operation flow of intravenous infusion product,the quality control of anti-tumor drugs was conducted in PIVAS of our hospital from three aspects,i.e. before,during and after admixture. The improvement effect was compared before and after the implementation. RESULTS:Pre-admixture management was carried out through special classification management and medical order check management for antitumor drug;intra-admixture management was carried out through the management of admixture environment,solvent selection,admixture method,order for adding drug, dosage;post-admixture management was carried out through standard examination of infusion product and the management of deliv-ery time and condition. 5 months later,the times of communication between PIVAS and clinical departments was decreased from 30 times to 10 times,and the incidence of infusion product was decreased from 0.68% to 0.18%. CONCLUSIONS:Standard man-agement has been conducted for operation procedure of anti-tumor drugs before,during and after admixture. The quality of intrave-nous infusion product of antitumor drugs can be effectively controlled to ensure the safety of clinical drug use.

OBJECTIVE:To establish a computer monitoring system for ADRs so that a centralized supervision can be carried out in hospital.METHODS:Based on the hospital HIS system,the information of medication was retrospectively analysed and the real-time monitoring of the information was carried out.RESULTS:This system made early warning and monitoring of ADRs become easier and simpler,and provided a proper condition for large-scale ADR monitoring.CONCLUSION:The application of real-time supervision and drug safety evaluation system provides a new and timely way to guarantee the rational and safe use of drugs in clinical practice.

Objective To explore the effect of biliary stenting combined with ademetionine on malignant obstructive jaundice.Methods According to the digital table,60 patients of malignant obstructive jaundice were randomly divided into the control group and the observation group.The patients in the control group were treated with biliary stenting individually,and the observation group received biliary stenting and combined treatment with ademeotionine.The variety of liver function and C-reactive protein were observed.Results The liver function and index of Creactive protein of patients in the observation group were significantly superior to those in the control group (all P ＜0.01).Conclusion The treatment of malignant obstructive jaundice by biliary stenting combined with ademetionine is effective.The mechanism may be related to the effect of ademetionine on promoting cytothesis,glutathione synthesis and eliminating free-radicals.