Objective To investigate the effect of the serum ferritin,folic acid and its clinical efficacy by Chinese angelica Astragalus decoction combined with Iron Sucrose Injection in the treatment of the anemia patients with chronic renal failure.Methods 66 anemia patients with chronic renal failure were selected and randomly divided into the control group and the experiment group with 33 cases in each group.The control group were treated by Venofer and the experiment group were treated on the base of the control group with Chinese angelica and Astragalus Decoction.The clinical curative effect before and after treatment,serum ferritin,folic acid(SF),serum creatinine(Scr),urea nitrogen(BUN),creatinine clearance rate(Ccr),blood uric acid(UA),cholesterol(TC),total cholesterol(TG),high density lipoprotein(HDL-C)were compared after 6 months of treatment and the adverse reaction conditions was compared during the treatment between two groups.Results The effective rate of treatment in the control group was 69.70％lower than that in the observation group,the effective rate was 90.91％,with statistical significance(P<0.05).Compared with the control group,the SF and folic acid levels were lower,the Scr and BUN levels were lower,the Ccr and UA levels were higher,the TC and TG levelswere lower,the HDL-C level was higher,with statistical significance(P<0.05).Conclusion Angelica Astragalus decoction combined with Iron Sucrose Injection in the treatment of chronic renal failure patients with anemia effect is significant,can effectively reduce the level of serum ferritin and folic acid,the clinical effect is better.

Syndromes-genome research performed eight years ago, has made a series of achievements. At the same time,there are still many problems which have to be solved. Based on the research experience, six major problems were summed up, such as difficult to refine into a sample, difficult to sample, difficult to analysis mass data, difficult to combine TCM with western medicine disease, difficult to dock and function between TCM theory and genes, difficult to apply the result of Syndrome- genomics. In this paper, the author also put forward possible new strategies, such as establishing the characteristics of the gene database, combining with the known gene functions likely to explain the evidence of the mechanism for the realization of the modernization of TCM theory, speeding up the unknown gene research, occupying gene annotation territories.

Objective To identify the main compositions of urinary calculi found in pediatric patients who had the history of exposing to infant formula milk powder contaminated with melamine and try to find out the urinary calculus formation mechanism in these patients.Methods Sixteen patients were studied.These infant patients with urinary calculi due to consumption of melamine tainted milk powder had been admitted to hospital from June,2008 to August,2008.The components of the urinary calculi were separated by liquid chromatograph,and identified by electrospray ionization mass spectrometry,electron bombard ionization mass spectrometry,Fourier transform infrared spectroscopy,and quantitatively determined by liquid chromatograph.Results The main chemical components of the urinary ealculi were melamine and uric acid.The molar ratio of uric acid tO melamine was 2:1.Conclusion The main urinary calculus formation mechanism in infant patients who exposed to the inrant formula milk powder contaminated with melamine is melamine and uric acid formed indissoluble complex.

Objective To explore the value of combined detection of lipoprotein-associated phospholipase A2(Lp-PLA2),neuron specific enolase(NSE)and S-100 calcium binding protein β(S-100β)in the diagnosis and prognosis evaluation of acute cerebral infarction(ACI)in patients with carbon monoxide poisoning(CMP).Methods A total of 102 patients with CMP complicated with ACI admitted to the hospital from Jan-uary 2020 to November 2021 were selected as the study group,meanwhile,102 patients with simple CMP were enrolled as the control group.Patients in the study group were followed up for 6 months after discharge,ac-cording to the follow-up results,they were grouped into good prognosis group(60 cases)and poor prognosis group(42 cases).The serum levels of Lp-PLA2,NSE and S-100β were detected by enzyme-linked immunosor-bent assay(ELISA).The receiver operating characteristic(ROC)curve was applied to analyze the value of the combination of serum Lp-PLA2,NSE and S-100β in the early diagnosis and prognosis evaluation of patients with CMP and ACI.Results Compared with the control group,the levels of Lp-PLA2,NSE and S-100β in the study group were obviously higher(P<0.05).The ROC curve analysis results showed that the area under the curve(AUC)of the combined detection of serum Lp-PLA2、NSE、S-100β for the diagnosis of CMP complicat-ed with ACI was greater than the AUC of single detection of each indicator(P<0.001).Compared with the good prognosis group,the levels of Lp-PLA2,NSE and S-100β in the poor prognosis group were obviously higher(P<0.05).The results of ROC curve analysis showed that the AUC of the combined detection of ser-um Lp-PLA2、NSE、S-100β for the prognosis of patients with CMP complicated with ACI was greater than the AUC of single detection of each indicator(P<0.05).Conclusion The expression of Lp-PLA2,NSE and S-100β in serum of patients with CMP complicated with ACI is high,and the combined detection of the three has certain value in the diagnosis and prognosis evaluation for patients with CMP complicated with ACI.

Objective:To analyze the status of hepatitis B virus (HBV) infection in pregnant women in Taizhou City in recent years and the effect of immunization management of hepatitis B vaccine project on the status.Methods:The pregnant women hospitalized in Taizhou People′s Hospital, Taizhou Second People′s Hospital, Taizhou Traditional Chinese Medicine Hospital and Taixing People′s Hospital from 2014 to 2017 were enrolled. According to the HBV serological results, the pregnant women were divided into non-immune population, successful immunization population, previous HBV infection population, HBV infection population and atypical manifestation population. The year of immunization management for the implementation of the hepatitis B vaccine plan was 1992. The HBV infection status of the pregnant women was analyzed based on the year of delivery and vaccination status, respectively. Chi-square test and trend chi-square test were used for statistical analysis.Results:A total of 31 449 cases were included in this study, of which 13 203 (41.98%) were non-immunized, 10 123 (32.19%) were successfully immunized, 6 409 (20.38%) were previous HBV infected, 1 566(4.98%) were HBV infected, and 148(0.47%) cases were atypical manifestation. The negative rate of all HBV serological markers of pregnant women born before 1992 and after 1992 (including 1992) were 42.07%(10 794/25 657) and 41.59%(2 409/5 792), respectively, with no statistically significant difference ( χ2=0.44, P=0.51). The hepatitis B surface antibody (anti-HBs) positive rate of pregnant women born before 1992 was 28.95%(7 428/25 657), which was lower than 46.53%(2 695/5 792) of pregnant women born after 1992 (including 1992). The difference was statistically significant ( χ2=668.94, P<0.01), and showed an upward trend year by year ( χ2=602.11, P<0.01). The hepatitis B core antibody (anti-HBc) positive rate of pregnant women born after 1992 (including 1992) was 8.81%(510/5 792), which was lower than 22.99%(5 899/25 657) of pregnant women born before 1992, the difference was statistically significant ( χ2=589.10, P<0.01), and the overall trend was declining year by year ( χ2=478.72, P<0.01). The hepatitis B surface antigen (HBsAg) positive rate of pregnant women born before 1992 was 5.46%(1 402/25 657), which was higher than 2.83%(164/5 792) of pregnant women born after 1992 (including 1992), the difference was statistically significant ( χ2 =69.23, P <0.01), and the overall trend was decreasing ( χ2=49.25, P<0.01). Among pregnant women infected with HBV, the negative rate of hepatitis B e antigen (HBeAg) was 78.16%(1 224/1 566). Conclusions:Pregnant women with HBV infection in Taizhou City are mainly HBeAg negative. Hepatitis B vaccine immunization management significantly reduces the HBsAg positive rate and anti-HBc positive rate of pregnant women, and increases the positive rate of anti-HBs, while the rate of all HBV serum marker negative is not significantly decreased. Horizontal transmission may still be a risk factor for HBV present and previous infections.