Objective To investigate the relationship between glucose variability and severity of coronary artery stenosis in patients with type 2 diabetes mellitus (T2DM).Methods One hundred hospitalized patients with T2DM(55 males and 45 females,39-81 years old) who had undergone angiography were included in the study from February 2012 to October 2012.They were divided into 2 groups:(1) 60 patients with coronary heart disease(CHD)as experimental group and (2) 40 patients without coronary heart disease as control group.All participants underwent selective coronary angiography to evaluate the severity of coronary artery stenosis (Gensini score) and continuous glucose monitoring(CGM) for 72 h.The correlation was analyzed between biochemical findings,and Gensini scores between the 2 groups.The comparison between 2 groups was performed with LSD test,correlation analysis with Pearson correlation and multiple stepwise regression analysis.Result Compared with the levels of largest amplitude of blood glucose excursion (LAGE),standard deviation of blood glucose (SDBG),mean amplitude of glycemic excursion (MAGE),postprandial glucose excursion (MPPGE),and absolute means of daily differences (MODD) in control group [(8.1 ± 2.1),(1.9 ± 0.5),(4.8 ± 1.3),(4.5 ± 1.4),and (2.4 ± 0.8) respectively],the levels in the experimental group[(11.3 ± 3.5),(3.2 ± 1.2),(7.0 ± 2.6),(6.4 ± 1.9),and (3.1 ± 1.3)] were higher respectively.MPPGE,MODD,LAGE,and C-reactive protein(CRP) were positively related to Gensini score(r were 0.498,0.246,and 0.227,all P＜0.05),while left ventricular ejection fraction (LVEF) was negatively related to Gensini score(r=-0.261,P＜0.05).Multiple stepwise regression analysis indicated that MPPGE and LVEF were independent risk factors of Gensini score (Y =59.727 + 11.779 × MPPGE-1.437 × LVEF).Conclusion Glucose variability in patients with T2DM and CHD was markedly enhanced.MPPGE was positively correlated with the severity of coronary artery stenosis in patients with T2DM and CHD.

Objoctive To investigate circulating leveh of soluble vascular cell adhesion molecule-1(sVCAM-1)in the peripheral of intrahepatic cholestasis of pregnancy(ICP).To reveal the pathogenesis of ICP.Methods Maternal scram sVCAM-1 levels were determined in 49 women which 15 eases were normal pregnant women and 34 with ICP.The latter were composed of 14 women with mild,20 with severe ICP.sVCAM-1 was measured by ELISA.Results The levels of serum sVCAM-1 was significantly elevated in women with mild and severe compared with control subjects(P＜0.01),and markedly decreased to normal 5 days after dilively(P＞0.05).The sVCAM-1 level were negatively correlated with weight of neonatal(r=-0.643,P＜0.01).Conclusion Elevated levels of sVCAM-1 indicate that a primary endothelial cell dysfunction play an important role in the ICP.And it influences the neonatal.

Medicated diet has a long history in China. It is a special dietary form under the guidance of basic theo-ries of traditional Chinese medicine (TCM). This article discussed the characteristics, hot spots and methodological development of current study on medicated diet. It also discussed on current misunderstandings on the study of med-icated diet, such as lack of the guidance of systematic theory, not well-formed system, lack of professional personnel and their limitations, in order to promote the subject development of medicated diet.

The hospitalpice enterprise has developed vigorously in China ever since 1980s.However,influenced by the long history and traditional Chinese culture,there are some ethical dilemmas in the issues of choice of death and palliative treatment.Choice of death and palliative treatment for the dying patients have been restricted by the traditional Chinese philosophy of death,traditional principles of filial piety,and the absence of support from euthanasia legislation.It is suggested that during the introduction of hospitalpice into china,the traditional Chinese value be respected.Meanwhile,people's cognition of hospitalpice should also be shifted to decrease the constraint of traditional ideas.The whole social power should be united and professional regulation construction should also be strengthened.Besides,it is also important to improve training for related professionals,promote the process of hospitalpice legislation as well as go abide by the current laws in order to achieve a high-quality hospitalpice.

Objective To comfirm the importance of WHO"warm chain" by investigating neonatal body temperature after birth.Methods Axillary temperatures of 302 neonates born in our hospital in spring,summer and winter of 1995 were monitored immediately after cord ceased and 1,2,4,6,8,10,12,14,16,18,20,22,24,48,and 72 hours after birth.The incidence of low body tem- perature in each time was calculated.Resultes The time after birth that average body temperature need to reach 36.5℃ was ten hours in spring,14 hours in summer and winter.The incidence of low body temperature at 2 hours after birth in summer was 95 %,at 6 hours in winter was 97%.The in- cidence of low body temperature at 72 hours were still 16% in spring,34.1% in summer and 27.7% in winter respectively.Conclusion Key point in carrying out"warm chain"is to enhance the re- sponsibility of medical staff not only in rural hospitals,but also in urban hospitals.

0.05).CONCLUSION:Mecobalamin and buflomedil hydrochloride are more economic than alprostadil,while mecobalamin more economic than bu?flomedil hydrochloride.

OBJECTIVE: To establish a HPLC - UV method for determination of hydroxycamptothecin(HCPT) in rabbit tissues (liver, kidney, stomach, lung, spleen, heart, intestine) .METHODS: After homogenization, tissue samples and internal standard, eamptothecine, were precipitated with CH3OH-CH3CN( 1 : 1) and then centrifugalized.20?l of supernatant was injected and measured by HPLC - UV method.The chromatographic column was Lichrospher C18 column: (250mm ? 4.6mm, 5?m), CH3CN - 0.075mol/L NH4AC buffer(pH6.4) (30 : 70, contain 5mol/L tyiethylamine) served as mobile phase with flow rate of 1.0ml/ min .Detection wavelength was 384nm .RESULTS: The retention time of hydroxyeamptothecin was 4.5min.A good linearity was shown in the concentration range of (40- 1 600)ng/ml .The recovery was between 95.24% and 107.58% . The intra day RSD was less than 7.70% and the inter - day RSD was less than 6.69% .CONCLUSION: This method is simple,pratical and accurate.It could be applied to pharmacokinetic study of hydroxyeamptothecin.

目的探讨偏瘫患者适合穿着何种衣服。方法根据患者穿着不同款式的衣服，观察偏瘫患者究竟穿何种衣服方便。结果和结论偏瘫患者适合穿着开衫、方扣、袖子散口的衣服，速度快，穿着成功率高。

Objective To investigate the impact of carotid atherosclerotic plaque on short-term outcomes of cardioembolic stroke due to non-valvular atrial fibrillation (NVAF).Methods A total of 288 patients with acute cerebral embolism due to NVAF were recruited in this study.All patients underwent carotid ultrasonography screening to estimate carotid intima-medium thickness (IMT) and atherosclerotic plaque.The short-term outcomes were assessed.The correlation between carotid atherosclerotic plaque and short-term outcomes of cardioembolic stroke due to NVAF were determined by partial correlation analysis.Results Among the 288 patients,carotid atherosclerosis occurred in 202 cases (70.1％) of the patients,poor outcomes in 113 cases (39.1％),worsening neurological function in 43 cases(14.9％),and stroke recurrence in 24 cases(8.3％).Carotid atherosclerosis plaque was positively associated with neurological worsening (r =0.247,P =0.000) and poor outcomes (r=0.139,P=0.018).The use of aspirin was negatively correlated with both neurological worsening (r=-0.235,P=0.000) and recurrence of stroke (r=-0.177,P=0.003).The use of statin was negatively correlated with recurrence of stroke (r =-0.223,P =0.000),neurological worsening (r=-0.147,P=0.013) and poor outcomes (r=-0.286,P=0.000).Conclusions Carotid atherosclerotic plaque is an independent predictive factor for poor short-term outcomes of cardioembolic stroke due to NVAF,and the aggressive management for carotid plaque can improve the poor short-term outcomes.

OBJECTIVE:To determine the solubility and apparent oil and water partition coefficient (lg P) of saponin H1,and provide reference for dosage form design and druggability research of saponin. METHODS:HPLC-ELSD was conducted to deter-mine the equilibrium solubility of saponin H1 in different organic solvents and pH buffer solutions;shaking flask was applied to de-termine lg P value of saponin H1. RESULTS:The equilibrium solubility of saponin H1 in water,methanol and ethanol at 25 ℃ was 0.09175 g/L,96.51 g/L and 46.89 g/L,respectively. The solubility increased apparently at high pH within pH range at 7.6-10.0;the lg P value was between 0.695-0.773 in buffers within pH range at 6.0-8.0. CONCLUSIONS:Saponin H1 and the oleanolic acid type saponins belong to low solubility, low transmission components, so it is not suitable for use as a conventional oral formulation is developed.