OBJECTIVE: To improve the management level in outpatient dispensary.METHODS: The current management model in each outpatient dispensary of our hospital was introduced;the problems were pointed out and the proposals were put forward.RESULTS & CONCLUSIONS: The current outpatient pharmacy management mode and drug control measures of "individual responsibility,weekly small stocktaking,monthly big stocktaking,and irregular spot checks" is feasible,if optimized further,which would help enhance the working quality and service level in pharmacy.

Objective To study the method of preparation of donor liver in liver transplantation. Methods The methods and skills of donor liver preparation and the anomaly artery reconstruction of graft in 64 cases of orthotopic liver transplantation (OLT) were retrospectively analyzed. Results All allografts had preparation and were suitable for clinical transplantation. Thirteen cases with hepatic artery anatomy variation were found. Among the 13 cases, 5 cases were reconstructed. Splenic artery (3/5) and gastro-duodenal artery (2/5) were typically used for anastomosis of the variant hepatic arteries. No complications resulted from donor liver preparation. Conclusions Correct preparation of the donor hepatic artery and biliary tracts, can decrease the incidence of hepatic artery and biliary tract complications after liver transplantation, and is the key to ensure successful donor liver preparation.

Background The clinical efficacy and safety of mouse nerve growth factor(NGF) for injection have been evaluated by Ⅰ,Ⅱ,Ⅲ stage of clinical trials.But as a clinical drug,its adverse effects for special population should been further studied.Objective This clinical trial was to observe and assess the safety and tolerability of mouse NGF for injection during the application in juvenile and elder patients with optic nerve damage.Methods A multicenter non-randomized controlled trial for the safety evaluation of mouse NGF injection solution was performed in 100 eye centers in China.This study protocol was approved by the Ethic Committee of each drug research center,and written informed consent was obtained from the subject,legal mandatary and guardian prior to this study.Total 2046 patients who met the included criteria of optical nerve damage were enrolled.The patients were divided into the juvenile group(90 cases,＜ 18 years),youth-middle-age group (1868 cases,1 8-75 years) and older group(88 cases,＞75 years).Mouse NGF(30 μg)was intranuscularly injected once per day for 21 days in all the patients.Systolic and diastolic blood pressure,heart rate,intraocular pressure (lOP),laboratory examinations of blood and urine,blood biochemical indexes were recorded before and after injection.All adverse events were evaluated after administration of drug.Results There were 189 (189/2046,9.23％)dropped out cases,including 184 lost cases after 3 weeks of treatment and 5 withdrew cases from adverse responses of drug,with a shedding rate ＜10％ in each group.Total 1857 individuals finished this trial.No significant differences were found in the IOP,heart rate and blood pressure between before and after admninistration of grug in the juvenile group,youth-middle-age group and older group (P＞0.05).The incidence rate of the adverse response in the juvenile group,youth-middle-age group and older group was 57.78％,68.18％,60.01％ respectively,and the primary local adverse events were pain(48.89％),redness and swelling(59.09％),duration(54.49％),without significant difference in the rate of local adverse events among the three groups(X2 =2.302,P =0.324).The abnormal rates of laboratory results of blood and urine were not significantly different among the three groups(all at P＞0.05).The percentage of impaired fasting glucose was 7.46％,23.73％and 7.79％ in the juvenile group,youth-middle-age group and older group,respectively,and the percentage in the older group was higher than that in the juvenile group and the youth-middle-age group (x2 =8.685,P =0.005 ;x2 =27.720,P =0.000).Conclusions Injection of mouse NGF is well tolerated in juvenile and elder patients over the age of 75 years.

OBJECTIVE:To evaluate the drug use in outpatients of our hospital. METHODS: A total of 10.680 prescriptions prescribed since the issuing of the Prescription Management Method on May 2007 were reviewed for an analysis of the irrational ones involving nonstandard writing and inappropriate drug use. RESULTS: 12.0% prescriptions were nonstandard in writing and 51.6% were irrational in drug use. CONCLUSION: The prescriptions in our hospital under study are somewhat irrational in prescription writing and drug use,which is worth the highest alert.

Objective To explore the incidence of G-6-PD deficiency in Dongguan District,Dongguan,Guangdong province. Methods Cord blood was obtained in 9676 cases of live births. G6PD/6PGD ratio was measured. Results Two hundred and sixty-five cases were diagnosed as G-6-PD deficiency giving an incidence of 2.74%. The incidence in male (4.07%,230/5646) was significantly higher than that in female (0.875,35/4030) ( P

Objective To identify the factors related to prognosis of diabetic foot ulcer (DFU).Methods A total of 186 patients with type Ⅱ DFU from a single diabetic foot center was included in this prospective study.Follow-up of the final outcome (healing,major amputation or death) was made in 6 months.Influence of patient demographics and clinical data on outcome was detected using multivariate Logistic regression analysis.Results Follow-up was performed in 172 patients,of whom 147 were cured (55 cases cured after minor amputations),3 underwent major amputations,6 died,and 16 were not yet cured at the final follow-up.In multivariate Logistic regression analysis,the outcome was independently correlated with ischemia (P ＜0.01),infection (P ＜ 0.05),ulcer number (P ＜ 0.01) and peripheral neuropathy (P ＜ 0.05) ; the risk of poor outcome increased with ischemia [odds ratio (OR) =10.8],infection (OR =211.4),ulcer number (OR =39.5),and peripheral neuropathy (OR =181.1).Conclusion Prognosis of DFU is associated with ischemia,infection,ulcer number,and peripheral neuropathy.

Objective To investigate the appropriate setting up of normal reference ranges of lymphocyte subsets in some flow cytometry laboratories and to study the effects of different flow cytometers and various reagents by different manufacturers on the analysis of peripheral blood lymphocyte subsets. Methods Three FCM labs (named A, B and C) in Beijing region were selected representing 3 commonly used flow cytometers (Beckman Coulter Epics XL, Beckman Coulter Cytomics FC500, BD FACS Calibur). 50 samples from healthy donors were distributed to 3 labs and tested according to individual lab's standard operating procedure to verify whether the normal reference ranges of peripheral blood lymphocyte subsets established were appropriate. The application of internal quality control was also investigated. Commercial blood quality control reagents were given to the 3 FCM labs and tested within 20 working days paralleled with routine samples. In addition, 20 patients' samples were prepared using 4 different combinations of reagents ( a , b , c and d). The results from combination a, which used the Beckman Coulter reagents and instrument, were compared to the results from combination b, c and d, which used reagents from different manufacturers. Then the prepared samples were tested on Beckman Coulter Epics XL to evaluate the effects of different combinations of reagents on the results of peripheral blood lymphocyte subsets analyzed by the same instrument. Furthermore, 24 patients' samples prepared by same reagents from Beckman Coulter company were tested on both Beckman Coulter Epics XL and BD FACS Calibur respectively to assess the effects of different instruments on peripheral blood lymphocyte subsets. 20 patients' samples prepared by same reagents and instruments were analyzed by Beckman Coulter Epics XL analytic system and BD FACS Calibur analytic system respectively to assess the effects of the two analytic systems on the lymphocyte subsets. Results Over 10% of the results for NK and T4/T8 in lab A as well as T4 in labs B and C fell outside of their normal reference ranges. The probabilities exceeding corresponding normal reference ranges were 16% ( 9/50 ), 24% ( 12/50 ), 22% (11/50) and 12% ( 6/50 ), respectively. The results using internal blood quality control in 3 FCM labs within 20 working days were all within the reference ranges of the quality control provided by the kit. The biases from b and c reagent combinations were substantial compared with that of reagent a combination. Among the biases from b and c reagent combinations, the lowest probability of bias exceeding 10% was T8 of combination b, which had probability of 70% (14/20). The highest probabilities of hias exceeding 10% were T3 and T4 of b and c reagent combinations, which reached 100% (20/20) . Furthermore, the biases of T3, T8 and B of d reagent combination compared with that of reagent a combination were also substantial. The probabilities of bias exceeding 10% were 35% (7/20) ,85% (17/20) and 75% (15/20), respectively. Comparing the results of samples prepared and analyzed by reagents and instruments from different manufacturers to that of samples prepared and analyzed by the same company's reagents and instruments showed that there were great discrepancies in T3, T4 , T8 , B and NK. The probabilities of bias exceeding 10% were 71% ( 17/24), 80% (19/24) ,38% (9/24), 33% (8/24) and 92% (22/24), respectively. The biases of T8, NK and B were substantial when compared the results from Beckman Coulter Epics XL analytic systems and BD FACS Calibur analytic systems. The probabilities of bias exceeding 10% were 55% (11/20 ), 70% ( 14/20 ) and 55% (11/20), respectively. Conclusions FCM labs should set up their own normal reference range for peripheral blood lymphocyte subsets. The normal reference range should be verified periodically. It is important to apply internal blood quality control regularly and accumulate the quality control results. The reagents and instrument for preparing peripheral blood samples should be from the same manufacturers.

Objective To investigate the influence of the radical resection and the optic canal unroofing on the postoperative vision in the patients with tuberculm region meningeal tumors.Matheods A retrospective analysis was made in 44 patients with tuberculm region meningeal tumors,from January 2010 to October 2012.The clinical data including the Simpson grades,adhesion between tumor and the surrounding structures,optic canal decompression,and postoperative vision were studied,and followed-up.Results In all 44 cases,there were 31 patients with Simpson grade Ⅰ resection,their postoperative vision of 17 patients were improved,eleven unchanged,and 3 worse.Out of them,tumors showed more adhesive in 9 cases,unroofed the optic canal in 17 cases.There were 13 cases in the other group including 8 cases with Simpson grade Ⅱ and 5 cases with Simpson grade Ⅲ,their postoperative vision of 8 patients were improved,four unchanged,and 1 worse.Out of them,tumors showed more adhesive to the surroundings in 10 cases,unroofed the optic canal in 3 cases.There were no different postoperative vision among the Simpson grades by the Chi-Square test (P ＞ 0.05).The less adhesive of the meningeal tumors,the better resection grade would be (P ＜ 0.05).And unroofed the optic canal group showed better postoperative vision than the not unroofed ones (P ＜ 0.05).Conclusion In the tuberculum region meningeal tumors,the Simpson resection grade was related to adhesion between the meningeal tumors and the surroundings,not to postoperative vision.The optic canal decompression can improve their visual outcome in some cases.

To study the level of macrophage migration inhibitory factor (MIF) in serum and the expression of MIF mRNA in abdominal subcutaneous adipose tissue,and to investigate its impact on insulin resistance and islet β-cell dysfunction in gestational diabetes mellitus (GDM).120 pregnancy women from the Affiliated Hospital of Qingdao University Medical College and Taian Central Hospital were enrolled,including 60 GDM women and 60 women with normal glucose tolerance (NGT).The serum MIF in GDM group was higher than that of NGT group [(3.58±1.02 vs 1.23±0.62) ng/ml,P<0.01].Multiple stepwise regression analysis showed that body mass index was an independent affective factor of the serum levels of MIF (r2 =0.516).The serum levels of MIF and the expressions of MIF mRNA in abdominal subcutaneous adipose tissue were significantly higher in GDM group than NGT group.MIF may contribute to insulin resistance and β-cell dysfunction in GDM.Body mass index seems to be an independent factor in affecting the serum levels of MIF.

Objective:To investigate the changes of macular region structure before and after operation in patients with macular epiretinal membrane,and its relationship with the visual function of patients.Methods:The clinical data of 60 patients with macular epiretinal membrane (60 eyes) in our hospital from February 2014 to August 2016 were retrospectively analyzed.All patients were examined with optical coherence tomography (OCT) examination,and observed the changes ofmacula central fovea and retinal each azimuth thickness,and the best corrected visual acuity (BCVA) was recorded before and after operation,and the correlations of them were analysised.Results:The visual acuity was improved in 53 patients (53 eyes) after operation,accounting for 88.33％,and the visual acuity was unchanged in 7 patients (7 eyes),accounting for 11.67％.The preoperative BCVA of patients was (0.18± 0.07),and it was (0.38± 0.12) at 3 months after operation,which was significantly higher than before operation (P＜0.05).Postoperative macular central thickness,inner side of the inner ring thickness,nasal side of the inner ring thickness,above the inner ring thickness,below the inner ring thickness,outer ringtemporal side thickness,external ring nasal side thickness,above the outer ring thickness,below the outer ring thickness in patients compared with the preoperative were significantly lower,the difference was statistically significant (P＜0.05).The Pearson correlation analysis showed that preoperative macular central thickness,preoperative inner side of the inner ring thickness,preoperative outer ring temporal side thickness,the difference of macular fovea thickness before and after operation,the difference of the medial temporal before and after operationwas,the difference of outer ring temporal side before and after operation were negatively correlated with postoperative BCVA (P＜0.05).Conclusion:Vitrectomy can significantly reduce macular retinal thickness in patients with macular epiretinal membrane,and it can improve the visual function of patients,and the shape ofmacular region before operation had some influence on postoperative visual acuity.