Objective To explore the clinical effects of Xueshuantong injection in the treatment of acute cerebral infarction(ACI).Methods 70 patients with ACI were divided into Xueshuantong injection treatment group and Fufangdanshen control group,The two groups were all treated with routine way.The treatment group were treated with routine way and the Xueshuantong injection for 14 days,The two groups before and after evaluation for neural function defect scale was evaluated,and hemorheology indices were detected.Results The treatment group basic recovery rate was 25.0％,Significant progress rate was 37.5％,progress rate was 27.5％,overall response rate was 90.0％.The control group were 16.7％,30.0％,23.3 ％,70.0％,the difference was significant (x2 =4.534,P ＜ 0.05),the hemorrheologic indices of the treatment group after drug use are statistically significant differences,compared with before drug use(all P ＜ 0.05).Conclusion Xueshuantong injection in treatment of acute cerebral infarction is safe and effective.

A novel rapid method for detection of the illicit beta2-agonist additives in health foods and traditional Chinese patent medicines was developed with the desorption corona beam ionization mass spectrometry (DCBI-MS) technique. The DCBI conditions including temperature and sample volume were optimized according to the resulting mass spectra intensity. Matrix effect on 9 beta2-agonists additives was not significant in the proposed rapid determination procedure. All of the 9 target molecules were detected within 1 min. Quantification was achieved based on the typical fragment ion in MS2 spectra of each analyte. The method showed good linear coefficients in the range of 1-100 mg x L(-1) for all analytes. The relative deviation values were between 14.29% and 25.13%. Ten claimed antitussive and antiasthmatic health foods and traditional Chinese patent medicines from local pharmacies were analyzed. All of them were negative with the proposed DCBI-MS method. Without tedious sample pretreatments, the developed DCBI-MS is simple, rapid and sensitive for rapid qualification and semi-quantification of the illicit beta2-agonist additives in health foods and traditional Chinese patent medicines.

Objective To investigate the efficacy of ICG clearance test for hepatic reserve function in patients with hepatic cirrhosis and primary liver carcinoma by pulse dye deusitometry (PDD). Methods Eighty-nine patients with hepatic cirrhosis and forty patients with primary hver carcinoma were enrolled in this study. All patients were classified by Child-Pugh grade. The value of indocyanin green retention at 15 min (ICGRI5) was measured by PDD. Biochemical parameters including CHE, PAB, ALB, PTA and TBA were also examined. Correlation analysis between ICGR15 and those indexes were conducted. Results (1) ICGR15, CHE, TBA, ALB, PTA among Child-Pugh A, B, C in all patients were significantly different (P < 0.05). PAB between Child-Pugh B and A group, C and B group was significantly different (P < 0.05). (2)Increased level of ICGR15 and TBA positively correlated with Child-Pugh scores, while negatively correlated with the level of PTA. The difference of ICGRI5 between Child-Pugh score 5 and score 7, score 9 and score 10 were all significant (P <0.05). (3) The correlation between ICGR15 and other clinical markers is significant. The clinical marker with the best correlation was TBA (r=0.605), was the parameter in most significantly correlated with ICGR15 followed by PTA, CHE, PAB, and ALB (r= -0.598, -0.565, -0.537, -0.424). Conclusion There was good correlation between the clinical markers and the value of ICGR15 which demonstrate superiority to the other indexes. The data also suggested that CHE, TBA, could be used in evaluating liver reserve function.