OBJECTIVE: To explore the techniques for providing drug consultations to improve the pharmaceutical care level.METHODS: The drug consultation records of 601 ophthalmological outpatients in our hospital from Mar.2007 to Mar.2008 were analyzed retrospectively.RESULTS: 36.8% of the patients consulted from the clinical pharmacists about the administration of drugs versus 15.9% about the adverse drug reactions.CONCLUSION: The drug consultation service provided by pharmacists can promote rational drug use and enhance the therapeutic efficacy.

OBJECTIVE:To evaluate the status quo and tendency of utilization of hypoglycemic drugs in medical insurance inpatients.METHODS:DDD was used to analyze the data of utilization of hypoglycemic drugs in medical insurance inpatients in class A grade three hospital during 2007～2009.RESULTS:The consumption sum of hypoglycemic drug used for medical patients increased year by year.The rates of increase were up to 14.04% for 2008 and 21.65% for 2009.The consumption sum of insulin increased rapidly.The rate of drug combination was 81.57% among which the rate of using two-drug was 68.66%.CONCLUSION:The new type of hypoglycemic drugs have become the main drugs in the hypoglycemics market.Domestic drug manufacturers should develop effective,safe,economical and be benefit for the treatment of complication so as to decrease medical costs and save the resources of medical insurance.

Objective To investigate the value of DWI imaging combined with T2WI imaging and CT image fusion technology and explore the role of DWI imaging in the determination of target areas in radiotherapy for advanced esophageal cancer.Methods Twenty-three patients with locally advanced esophageal cancer were included in this study.All the patients were fixed by a heat plastic device.Each patient was examined by CT,T2WI and DWI scan in the same position as the radiotherapy treatment.Images obtained from the three sequences were transmitted to the Eclipse 11.0 treatment planning system.All images were registered at Eclipse workstation as to normalized mutual information registration.The target areas were delineated by the clinical radiation physicians in the CT imaging,and CT and DWI fusion images.The target areas of the two kinds of image were evaluated using fusion function and statistical function of the treatment planning system.Results Target parameters differed significantly between CT base and CT/MRI fusion base.The results of the target volume outline closer by CT and MRI fusion image base in the three groups of clinicians.Conclusion The target volume between the groups is closer by using CT and DWI fusion image.DWI image has a good assisting effect in determining the target area of locally advanced esophageal cancer.

Objective Our study aimed at the role of p27 on the hypertrophy of mesangial cell (MC) cultured in high glucose. Methods The p27 protein of MC lysate was detected with western blotting analysis. The degree of cultured MC hypertrophy was estimated through [3H]-thymidine incorporation and [3H]-leucine incorporation. The effect of reducing p27 expression on cell hypertrophy was analysed with p27 antisense oligodeoxynucleotide (ODN) phosphorothioate. Results in MC cultured in high glucose (450mg/dl) serum-free DMEM compared with MC cultured in normal glucose (100mg/dl) serum-free DMEM, p27 increased, [3H]-leucine incorporation increased and[3H]-thymidine incorporation decreased;p27 antisense ODN transfection reduced [3H]leucine incorporation, increased [3H] thymidine incorporation of MC cultured in high glucose senumfree DMEM. Increasing medium osmolarity with D-mannitol failed to induce p27 expression of MC. Conclusion p27 protein increased in MC cultured in high glucose. High level of p27 played an important role in MC hypertrophy induced by high glucose. Because the cell cycle is controlled by the interaction between the positive cell cycle regulatory proteins(CCRP) and negative CCRP, further research is needed to study the expression of the positive and negative CCRP in MC in order to better understand the role of CCRP in MC hypertrophy.

A TLC-UV method for the determination of lignin in polysaccharides of cone of Pinus koraiensis was reported. Active lignin was obtained by acid hydrolysis,and developed on GF-254 TLC-Plate by mixed Solventof dich1oro methane-ethylether. UV absorbance of the eluate was determined at 23Onm. The concentration oflignin was linearly related to absorbance within the range of 2~70pg/ml. The recovery was 100. 2% ~ 101.4% and RSD was 6. 5 %.

Objective: To investigate the role of cyclin kinase inhibitor P27 on the proliferation of mesangial cell(MC) in Thy1 glomerulonephritis(GN) rats. Methods: The Thy1 model of experimental mesangial proliferative glomerulonephritis was induced by intravenous injection of rabbit anti-thymocyte plasma. The P27 protein of glomerular lysate was detected with Western blotting analysis. The P27 mRNA was determined with RT-PCR. The extracellular matrix (ECM) protein (fibronectin and type Ⅳ collagen) of glomerular lysate was examined with ELISA. Results: Glomerular P27 protein of Thy1 model rat decreased compared with that of normal rat. The level of P27 was associated with the degree of MC proliferation:P27 began to decrease on day 1 in Thy1 model, then reached the lowest on day 3 when MC proliferation was maximal, then returned to 60% of the baseline level on day 5 when MC proliferation began to resolute. Glomeruar P27 mRNA remained constant in Thy1 GN(3 d) rats. Glomerular fibronectin(Fn) and type Ⅳ collagen increased in Thy1 model: They reached the highest on day 3(P

Objective To investigate the changes of airway resistance before and after Bronchial Diulation Test in patients with senile asthma and the effect of age on the degree of airway resistance. Methods A total of 29 (> 60 years)senile asthma patients and 21 younger(< 60 y)patients were enrolled in the study. The status of their pulmonary function was determined by MEFV(Maximum expiratory flow?volume curve)and an IOS(impulse oscillometry) system before and after Bronchial Diulation Test,The spirometric indexes such as forced vital capacity,total respiratory impedance,respiratory resistance and respiratory system reactance were collected and analyzed. Results Significant decreases of indexs were found after Bronchial Diulation Test compared with those before Bronchial Diulation Test in the study group(P<0.05,respectively). No significant difference in improvement of indexs was found between the group of patients with senile asthma(age > 60 years)and the group of healthy control(age < 60 years ). Each index of the airway resistance has a very good correlation with FEV1%,with the highest degree of relation is X5%. Conclusion The airway resistance of senile asthmatic patients was significantly improved after diuslation test and these indexes IOS would be valuable in evaluating the changes of airway resistance of senile asthma.

Objective To explore the role and significance of free radicle in the pathophsiological mechanisms of diabetic cystopathy(DCP).Methods The detrusor strip contraction experiments were performed and observed in the group of type 2 diabetes mellitus(T2DM) rats at different time stages and the control group.The bladder tissue samples was made into homogenate,and the activities of superoxide dismutase(SOD) and the contents of malondialdehyde(MDA) were determined.Results The minimum stretch forces to induce the detrusor contractions in T2DM group were larger than the control group.Compared with the control group,the detrusor contractive frequency was higher in the period of 0 to 16 weeks,but was lower after the 20th week.The maximum detrusor contractive forces in the T2DM group showed a descended tendency with the elapse of the experiment time.In the bladder homogenate of the control group,the activities of SOD was declined after reaching the peak at the stage of 8th week,and then escalated at the stage of 24th week.As for the T2DM group,the activities of SOD became higher in the 4th week,than descended at the stage of 8th and 24th weeks.The contents of MDA in both groups showed descended tendency.In T2DM group,MDA became even lower than the control group in the 4th week and became higher than the control group in the 8th week.The ratio of SOD/ MDA in T2DM group was lower than the control group.In details,the ratio of SOD/MDA in T2DM group rose significantly in the 4th week,while declined in the 8th week.There was a negative correlation between the maximum detrusor contractive force and detrusor contractive frequency,and a positive correlation between the maximum detrusor contractive force and the contents of MDA.Conclusion The destrusor functions are impaired by Diabetes Mellitus.In the initial stage of DCP,the bladder functions are normal,because the detrusor had a high ability to remove the free radicle.In the progression stage of DCP,the bladder functions become decompensation,because the organism is seriously injured by the free radicle.So the impairment by free radicle is one of important mechanisms of destrusor impairment of diabetic cystopathy.

Objective To improve the skills and level of TURP and peri-operative period managements to the high risky senile patients with large volume benign prostatic hyperplasia.Methods The clinical data of 318 high risky and senile patients whose ages above 80ys,ASA score ＞ 2 and prostate volume ＞ 60g were analyzed retrospectively.They underwent the treatment of TURP.ResultsTotal 318 patients underwent TURP were safe.The operating time ranged from 40 to 85 minutes,averaged 58.2minutes;the volume of blood transfusion ranged from 200ml to 600ml;No serious complications happened during and after the operation.With follow up of 1 ～ 12 months,the International Prostate Symptom Scores(I-PSS) decreased 14.7 averagely,Quality of Life(QOL) decreased 3.3 averagely,Maximal flow rate( Qmax ) increased 6.4ml/s averagely,and Post-voided Residual(PVR) decreased 85.3ml averagely.Conclusion The actions including sufficient preparations and evaluations pre-operatively,the maintenance to the stability of circulatory system during the operation,guaranteeing the demands of blood exchange in the vital organs such as heart,lungs and brain,are the key points to the success.

AIM: To investigate the ethanolic and aqueous extracts from Sancao prescription (Spica prunellae, Oldenlandia diffuse (willd) Roxb, Herba agrimoniae) on the proliferation of human lung adenocarcinoma cell line (A549). METHODS: 95% ,60% and 30% ethanolic extract and aqueous extract were prepared from Sancao pre-scription. The MTT assay was used to determine the inhibitory action against the proliferation of A549. RESULTS: IC_(50) of 60% ethanolic extract over A549 was one of the lowest in extracts. Combination of 60% and 90% ethanolic extract showed the synergistic antitumour activity. CONCLUSION: Ethanolic extract of Sancao prescription has and effect on human hung adenocarcinoma(A549).