Objective To investigate the effect of the reduction of serum uric acid(SUA) on blood pressure(BP) control and re‐nal function protection in hypertensive patients with asymptomatic hyperuricemia (HUA) .Methods One hundred and forty‐eight hypertensive patients with asymptomatic HUA were randomly divided into two groups ,namely HUA reduction group and control group .Patients in HUA reduction group was provided with benzbromarone and low purine food ,while patients in control group was given placebo and ordinary diet .All patients were given the same method of antihypertensive drugs .Follow up was preformed for 6 months ,data of BP ,SUA ,creatinine(Cr) ,creatinine clearance(Ccr) ,24 h microalbuminuria quantity(MAU) ,serumβ2 microglobulin (β2‐MG)and adverse reactions were recorded and analyzed .Results The systolic blood pressure(SBP) and diastolic blood pressure (DBP) of patients in HUA reduction group significantly decreased immediately after being treated ,while SUA decreased 1 month after being treated .Compared with control group ,the average SBP and DBP of patients in HUA reduction group was significantly lower 3 months after being treated;the SUA was significantly lower 1 months after being treated ,the levels of Cr ,Ccr ,MAU andβ2‐MG was significantly lower at 3 months and 6 months after being treated (P<0 .05) .Conclusion The SUA therapy can effec‐tively lower BP and SUA levels of primary hypertensive patients with asymptomatic HUA while protecting renal function .

In order to get more pulse diagram valuable information, we summarized the traditional acceleration in the pulse chart based on the calculation of a new high-precision calculation of the acceleration pulse graph algorithms, being suitable for a large amount of data to adapt to requirements of high-resolution digital pulse diagram analysis, optimizing the acceleration pulse mapping process, reducing the impact of noise on data analysis, and improving the ability to distinguish details of the image. In addition, we used the spectrum analysis diagram for high-precision acceleration pulse. By doing so, we overcomed the traditional acceleration noise in the pulse data as the large loss, we found flat pulse, slippery pulse, taut pulse acceleration spectrum of feature points in the new Chinese medical traditional pulses. We then were able to recognize the pulse diagram calculated at the acceleration level to identify the frequency domain.
Algorithms ; Equipment Design ; Humans ; Medicine, Chinese Traditional ; instrumentation ; methods ; Pulse

Objective To systematically evaluate the association between protein C and Legg -Calve -Perthes disease.Methods A literature research was performed through PubMed,Embase,Cochrane library,Web of Science,Chinese Biomedical Literature Database(CBM),China National Knowledge Infrastructure(CNKI)and Wan-fang Database from inception to February 201 6 on the association between protein C and Legg -Calve -Perthes disease.According to the Newcastle -Ottawa Scale(NOS)criteria,the quality of studies was evaluated and data were extracted.Meta -analysis was performed with Stata 1 1 .0 software.Results A total of 1 4 articles were included.Twelve articles on protein C and Legg -Calve -Perthes disease in the study group and the control group were compared.The results of Meta -analysis showed that there was no significant difference in protein C levels between the study group and the control group[odds radio(OR)=1 .41 ,95% confidence interval(CI)(0.87,2.28),P =0.1 47];five articles on protein C and the white race of Legg -Calve -Perthes disease between the study group and the control group were com-pared,The results of Meta -analysis showed that there was no significant difference in protein C levels between the whiteskin patients′group and the control group[OR =0.61 2,95%CI(1 .83,7.29),P =0.61 2];three articles on pro-tein C and the yellow race of Legg -Calve -Perthes disease between the study group and the control group were com-pared,and the results of Meta -analysis showed that there was no significant difference in protein C levels between the yellow skin patients group and the control group[OR =0.59,95%CI(0.05,6.72),P =0.080].Conclusion There is no significant correlation between protein C and Legg -Calve -Perthes disease.

Objective To retrospectively study the relationship between several risk factors such as cirrhosis,Child-Pugh classification,tumor size,portal vein tumor thrombus,intraoperative transfusion,hepatic portal occlusion time and the prognosis of hepatic cellular cancer( HCC ) patients after hepatic resection. Methods The clinical data of 123 patients who received hepatic resection for HCC at Tongji Hospital between 2007 and 2009 were retrospectively analyzed. Log-Rank test and Cox proportional hazard model were used in the univariate and multivariate analyses of risk factors. Results 1,2,3,5 year recurrence and survival rates were 54. 17%,66. 67%,81. 40%,87. 50% and 93. 50%,73. 17%,58. 54%,27. 64%,respectively. The mean recurrence time and survival time were 19. 5 months and 42. 9 months. In univariate analysis,presence of cirrhosis(χ2 =11. 159,P=0. 005),Child-Pugh classification(χ2 =7. 715,P=0. 028),tumor size(≥5cm)(χ2 =11. 483,P=0. 004),presence of portal vein invasion(χ2 =22. 271,P=0. 001)were risk factors affecting HCC recurrence. In multivariate analysis,presence of cirrhosis(χ2 =8. 993,P=0. 003),tumor size (≥5cm)(χ2 =4. 022,P=0. 039),presence of portal vein invasion(χ2 =5. 023,P=0. 027)were inde-pendent risk factors affecting HCC recurrence. In univariate analysis,presence of cirrhosis(χ2 =7. 339,P=0. 025),AFP﹥400 ng/ml(χ2 =5. 431,P=0. 042),Child-Pugh classification(χ2 =13. 389,P=0. 002), tumor size(≥5cm)(χ2 =11. 342,P=0. 003),presence of portal vein invasion(χ2 =52. 167,P﹤0. 001), hepatic portal occlusion(χ2 =5. 801,P=0. 037),intraoperative blood transfusion(χ2 =14. 959,P=0. 001) were risk factors affecting a shorter overall survival. In multivariate analysis,presence of cirrhosis(χ2 =9. 133, P=0. 003),Child-Pugh classification(χ2 =4. 799,P=0. 028),tumor size(≥5 cm)(χ2 =9. 101,P=0. 004),presence of portal vein invasion(χ2 =11. 126,P=0. 001),hepatic portal occlusion(χ2 =3. 985, P=0. 046)were independent prognostic factors affecting shorter overall survival. Conclusion Cirrhosis, Child-Pugh classification,tumor size(≥5 cm),presence of portal vein invasion,and hepatic portal occlusion were independent prognostic factors for HCC patients after hepatic resection.