ABSTRACT
OBJECTIVE:To establish the method for rapid determination of ginsenoside Rg1,Re,Rb1 in Panax quinquefolius crude slices.METHODS:HPLC method was adopted to determine the total contents of ginsenoside Rg1,Re,Rb1 (as reference value).NIRS combined PLS algorithm were adopted to establish total quantitative correction model of ginsenoside Rg1,Re,Rb1.According to the reference,62 samples were collected.The spectrum was pretreated with multivariate scattering correction method combined with first order derivative method.The optimal ranges of wave band for ginsenoside Rg1,Re,Rb1 were 7 664.23-5 236.05 cm-1.RESULTS:Methodology validation for total content determination of ginsenoside Rg1,Re,Rb1 was in line with the requirements.For total quantitative correction model of ginsenoside Rg1,Re,Rb1,related correction set coefficient was 0.991 03,corrected mean square deviation 0.010 26.CONCLUSIONS:The method is rapid,accurate,simple and free of contamination.It can be used for rapid determination of ginsenoside Rg1,Re,Rb1 in P quinquefolius crude slices.
ABSTRACT
Objective To investigate the effect of the balloon Bionic midwifery on the delivery outcomes and to analyze the clinical value.Methods 1 683 parturients from June 2014 to May 2015 were selected.They were randomly divided into observation group (832 cases,applied balloon Bionic Midwifery) and control group 851 cases.We compared the labor,the postpartum hemorrhage,the outcomes of pregnancy and the rate of survival of neonates of the two groups.Results The first and second stage as well as the total stage of labors of the observation group were lower than the control group (P＜0.01);Also,the rate of cesarean delivery and the hemorrhage together with the asphyxia of neonates were lower than the control group (P＜0.01).However,the rate of vaginal delivery was higher than the control group (P ＜0.05).The differences between them had a great statistical significance.Conclusions The balloon bionic midwifery technology has an advantage in reducing the rate of cesarean delivery and the maternal pain of pregnant women as well as the maternal complications.It is an effective and safe midwifery technology.So it has a great value of spreading in clinical trials.
ABSTRACT
Objective To explore the clinical characteristics of rosacea in Xinjiang.Methods From Jan 2013 to Jun 2015,clinical data of hospitalized patients who were diagnosed in the People's Hospital of Xinjiang Autonomous Region as rosacea were analyzed retrospectively.Results (1) The onset age of Uygur and Han were similar,while the incidence of Han was higher than Uygur in 41 ～ 50 age group.(2) The ratio of outdoors was higher in Uygur patients than Han patients.(3) Reactive erythema was the mainly feature in Han patients with obviously self-conscious symptoms including burning,drying,and tingling.The Uyghur patients were present with persistent erythema,papules and pustules;and had facial swelling and mild symptoms.(4) Positive rates of thyroid related antibodies and prolactin were higher in patients with rosacea.Conclusions The clinical features of rosacea are different between Uygur and Han nationalities in Xinjiang.
ABSTRACT
Objective To investigate the diagnostic significance of endoscopic ultrasonography (EUS) for suspected choledocholithiasis in non-cholangiectasis. Methods EUS was performed on 33 patients with cholecystolithiasis, whose common bile duct diameters were less than 8 mm, with one of the histories of acute pancreatitis, obstructive jaundice or recurrent biliary colic, but without common bile duct stone (CBDS). The results were compared with surgical or ERCP findings. Results Twenty cases in 33 were diagnosed ascholedocholithiasis by EUS. Sixteen of the 20 cases were confirmed as CBDS with further operation or ERCP. Compared with the results of surgery or ERCP, the sensitivity, specificity, positive prediction value and negative prediction value of EUS for choledocholithiasis were 100% , 76. 5% , 80% and 100% respectively. Conclusion EUS is of high diagnostic significance for suspected choledocholithiasis in non-cholangiectasis.
ABSTRACT
Objective To find a proper way for accurate results on complete blood counts.Methods Based on the results from automatic hematology analyzer, set up criteria for blood cell microscopic examination. 9 992 blood specimens were detected and the results were analyzed according to the criteria, statistics on the data were made to find out the reliability of the policy.Results The criteria could help to find more abnormal cells, it was very useful for clinical diagnosis and proper treatment.There were 29.3% of CBC specimens needed for microscopic examination, 32.2% of which had increased bands or increased atypical lymphocytes or other abnormalities.Conclusions It was very important to set up the criteria for performing peripheral blood smear. It can provide more accurate and reliable information to clinical doctors.
ABSTRACT
0.05). Conclusions LS,whereas of less traumatic and low morbidity, results in comparable effects as OS for the treatment of ITP.