Objective To analyze type of irrational outpatient infusion prescriptions returned by clinical pharmacists'pre -prescription review and intervention in our hospital.Methods Outpatient infusion prescriptions reviewed by clinical pharmacists in 2014 were statistically analyzed in terms of type,constitution and rate of qualified prescriptions.Results Type of unstandard writing or input errors prescriptions accounted for 35.19%,which was the great majority of the irrational outpatient infusion prescriptions.The rate of qualified prescriptions was 99.15%,which was higher than 91.53% in 2011 when pre -prescription review and intervention had not implemented.Conclusion Pre -prescription review and intervention could improve the quality of outpatient infusion prescriptions.Finally,safety and effectiveness of outpatient infusion could be guaranteed.

Objective To evaluate the safety and comfort of postoperative patients with hepatocellular carcinoma after interventional therapy in the early stage and late stage, so as to determine the time to get out of bed after operation. Methods We searched PubMed, EMbase, Cochrane Library (2016 second), Web of Science, CBM, Wanfang Data and CNKI database, collect test/ambulation time of hepatocellular carcinoma after interventional therapy were searched from inception to September 10, 2016. Meta analysis was performed by 2 reviewers independently by screening literature, extracting data and evaluating the risk of bias in the study. RevMan 5.0 software was used to analyze the data. Results A total of 9 studies were included in the study, and 1164 patients were included. The Meta analysis results showed that:compared with 24 hours in bed after operation, 12 hours early ambulation method to reduce postoperative pain, postoperative [odds radio (OR)=0.07, 95% confidence interval (CI) 0.03-0.15, P <0.05] and dysuria (OR =0.18, 95% CI 0.10-0.33, P < 0.05), abdominal distension (OR =0.14, 95% CI 0.07-0.29, P<0.05), insomnia (OR=0.15, 95% CI 0.05-0.43, P<0.05). But in the local punctura, such as congestion (OR=0.99, 95%CI 0.45-2.18, P=0.98), hematoma (OR=0.90, 95% CI 0.38-2.13, P=0.80), the difference was not statistically significant. Conclusions The available evidence indicates that the early postoperative 12 hours after interventional therapy can effectively reduce the incidence of postoperative complications. To be included in the quantity and quality of the research, the conclusion still need to carry out more high-quality research to be verified.

Objective To investigate the genotype ,distribution and drug resistance of 24 multi-drug resistant Escherichia coli i-solates from the patients in the hospital 24 cases of multi-drug resistant genotyping and resistance ,the distribution of its depart-ments in the hospital ,to provide basis for rational use of antibiotics in clinical patients .Methods By MIC method to analyze antimi-crobial susceptibility of Escherichia coli ,Enterobacter Genetics adopt consistent between repetitive sequences (ERIC)-polymerase chain reaction (PCR) screening carried out the multi-drug resistant Escherichia coli genotyping .Results Statistics showed that the hospital were isolated 24 strains were divided into two types A and B2 type genotype .Distribution is 10 in respiratory ,6 in urology , 5 in ICU (B2 type 3) ,3 in hematology and oncology (B2 type 1) .Drug susceptibility results of 4 type B2 ,for cefoxitin ,ceftazidime , amikacin ,ticarcillin + clavulanic acid are all manifestations of resistance .24 strains of Escherichia coli ,amoxicillin ,cephalothin , gentamicin ,ticarcillin ,piperacillin resistance rate reached more than 70% .Conclusion B2-type strain showed multidrug resistance , pathogenicity strong ,and mainly in the ICU and hematology and oncology ,the use of antibiotics should be based on reasonable ad-justments in patients infected with different genotypes of Escherichia coli .

Objective To systematically evaluate the efficacy of high-flow nasal cannulae oxygen (HFNC) in patients with respiratory failure.Methods Computerized PubMed, Embase, Web of Science, the Cochrane Library, CNKI, CBM, VIP, Wanfang Database up to March 31st, 2017, all published available randomized controlled trials (RCTs) or cohort studies about HFNC therapy for patients with respiratory failure were searched. The control group was treated with face mask oxygen therapy (FM) or non-invasive positive pressure ventilation (NIPPV), while the experimental group was treated with HFNC. The main outcomemeasurements included endotracheal intubation rate, patient comfort, and the secondary outcome was in-hospital mortality. The quality of the literature was completed by two professionally trained evidence-based medical students, and meta-analysis was performed on quality-compliant literature. Funnel plot was used to analyze the publication bias.Results A total of 17 articles were enrolled including 15 RCTs and 2 cohort studies. There were 3909 patients enrolled, 1907 patients in HFNC group, and 2002 in control group (1068 patients with FM, and 934 with NIPPV). Meta-analysis showed that HFNC had a significant advantage over FM in reducing the tracheal intubation rate of patients with respiratory failure [odds ratio (OR) = 0.51, 95% confidence interval (95%CI) = 0.29-0.89,P = 0.02], but there was no significant difference as compared with that of NIPPV (OR = 0.80, 95%CI = 0.54-1.17,P = 0.25). It was shown by pooled analysis of two subgroups that compared with FM/NIPPV, HFNC had a significant advantage in reducing tracheal intubation rate in patients with respiratory failure (pooledOR = 0.66, 95%CI = 0.47-0.94, P = 0.02). Compared with FM, patients with respiratory failure were more likely to receive HFNC for comfort [standardized mean difference (SMD) = -0.41, 95%CI = -0.56 to -0.26,P < 0.00001]. There was no significant difference in hospital mortality between HFNC and FM (OR = 0.82, 95%CI = 0.55-1.24,P = 0.35) or NIPPV (OR = 0.66, 95%CI = 0.37-1.17, P = 0.16). The results of pooled analysis of two subgroups were still unchanged (pooledOR = 0.75, 95%CI = 0.54-1.05, P = 0.09). It was shown by the funnel analysis that there was a bias in the study of tracheal intubation rate in the literature, while the bias of patient comfort and hospital mortality was low.Conclusions Compared with FM, HFNC could reduce the rate of tracheal intubation in patients with respiratory failure, but no difference was found as compared with NIPPV. Compared with FM, HFNC made patients more comfortable, and it was easier to be accepted and tolerated. However, there was no difference in hospital mortality among FM, NIPPV, and HFNC.

Objective To observe the clinical features and prognosis of endogenous bacterial endophthalmitis (EBE).Methods Ten eyes of 10 patients diagnosed with unilateral EBE were retrospectively reviewed,including 7 males and 3 females.The mean age was 57.6± 10.8 years old.Eight patients were with diabetes and 7 of them were diagnosed over 5 years.There were 3 patients with hepatocirrhosis,1 patient with hypertension,and 1 patient with coronary disease.Nine cases had infectious diseases,including liver abscess (7 cases),pulmonary infection (3 cases),erysipelas (1 case) and perianal abscess (1 case).Seven cases had fever history.Culture and drug sensitive tests for aerobic bacteria,anaerobic bacteria and fungal were performed for 9 eyes using vitreous samples from the procedures of vitrectomy and/or intravitreal injection.All patients were treated with broad-spectrum antibiotics and adjusted for drug use according to microbiological culture and drug sensitivity test results.After the diagnosis was established,vitrectomy combined with lens removal was performed in 5 hours (3 eyes) and 24 hours (5 eyes);Vitreous tamponade of C3F8 (1 eye) and silicone oil (7 eyes) was used;At the end of the operation,0.1 ml vancomycin (1 mg) and 0.1 ml ceftazidime (1 mg) were injected into the vitreous cavity.One eye received intravitreal injection of 0.1 ml vancomycin (1 mg) and 0.1 ml ceftazidime (mg),one eye received evisceration.During the follow up period from 6 to 24 months,visual function,slit lamp and fundus examinations were performed at each office visit.Results All patients complained of blurred vision and 5 patients had ocular pain.The visual acuity was no light perception (3 eyes),light perception (5 eyes);hand motion (1 eye) and 0.1 (1 eye).Corneal edema was found in all 10 eyes;hypopyon in 8 eyes;diffuse vitreous opacity in 10 eyes,including 3 eyes with retinal detachment.For 8 eyes treated by vitrectomy and intravitreal injection,1 eye was eviscerated due to uncontrolled inflammation.The eye treated with intravitreal injection was enucleated for its uncontrolled inflammation.For 9 eyes received vitreous culture and drug testing,8 eyes (88.9％) had positive results,including 5 eyes with Klebsiellar pneumonia,and 1 eye with Staphylococcus aureus,or Streptococcus agalactiae or Enterococcus faecalis respectively.At last office visit,2 eyes were with no light perception;4 eyes were with hand motion;and 1 eye with visual acuity of 0.1.Conclusions Most of the patients with endogenous bacterial endophthalmitis have systemic predisposing factors.Klebsiella pneumoniae is the leading cause of ocular EBE.Vitrectomy combined with intravitreal injection of antibiotics showed efficacy in treating EBE.

Objective:To validate an enzyme linked immunosorbent assay (ELISA) method for the quantification of rhCNB in long-tailed macaque sera.Methods: The linear,sensitivity,accuracy,precision and recovery were determined using ELISA.Results:The present ELISA method had high linearity within 0.195 ng/ml-12.5 ng/ml,the working curve of rhCNB was Y=15.1X-0.26, R2=0.996 8 , the method showed good sensitivity of 0.195 ng/ml, the accuracy were in the range of 91.9%-108.8%, and the Coefficient of variation ( CV) for inter-assay were 3.55%,1.39%and 4.71%,the intra-assay were 1.59%,3.2%and 3.8%,all less than 10%, the recoveries were in the range of 88.5% -108.3%, <110% .Thus the method was coincidence with requirement.Conclusion:Double antibody sandwich ELISA assay of rhCNB in long-tailed macaque sera has good sensitivity ,accuracy, precision and recovery and it can be used to measure rhCNB concentration in biological samples .

Background Clinical work found that triamcinolone acetonide (TA)bleeding during vitrectomy in proliferative diabetic retinopathy (PDR),but its mechanism is not clear.Objective This study was to explore the anastalsis of TA in vitrectomy for PDR.Methods A prospective study was performed.Twelve eyes of 12 patients who received vitrectomy combined with the intraocular use of TA for PDR were in cluded in Tianjin Medical University General Hospital from 2011 to 2014 and served as TA group.Thirty-two eyes of 32 patients who underwent vitrectomy for epimacular membrane or macular hole were enrolled as control group.The vitreous specimens of 0.6 ～0.8 ml was collected during the surgery.The concentrations of urokinase plasminogen activator (u-PA),tissue plasminogen activator (t-PA) and plasminogen activator inhibitors 1 (PAI-1) in vatreous were measured by ELISA.Results The mean contents u-PA,t-PA and PAI-1 in the vatreous were 25.45,127.44 and 0.42 ng/ml respectively in the TA group,and those the mean contents in the control group were 22.94,142.37 and 0.27 ng/ml respectively,shouwing a significant difference between the TA group and the control group (Z=-2.268,P＜0.05).NO significant difference was found in vitreous t-PA and PAI-1 between TA and control groups (Z =-0.092,-1.847,both at P＞0.05).Conclusions Vitreous u-PA content is increased in PDR eyes,which is more likely to lead bleeding.Anastalsis of TA during vitrectomy for PDR may be relatived to decreasing vitreous t-PA and u-PA contents as well as increasing PAI-1 contents.

Hepatogenous diabetes (HD) is a common complication of end-stage liver disease, and many studies have confirmed its adverse effect on prognosis. In recent ten years, a great number of studies have been conducted on the pathogenesis of HD and some progress has been made. This article reviews the research advances in the pathogenesis of HD, in order to provide a reference for the diagnosis and treatment of HD by clinicians.

Both diabetes mellitus and liver cirrhosis have high incidence rate and mortality rate around the world, and in recent ten years, scholars in China and globally have conducted many studies on the association between diabetes mellitus and liver cirrhosis. This article systematically reviews the advances in the basic and clinical research on the influence of diabetes mellitus on liver cirrhosis and its complications and summarizes possible mechanisms. The results show that diabetes mellitus can accelerate the process of liver fibrosis, increase the risk of complications and progression to liver cancer in patients with liver cirrhosis, and reduce their survival rate.

Objective:To evaluate the effect of early mobilization on mortality in intensive care unit (ICU) patients with mechanical ventilation after discharge by Meta-analysis.Methods:Databases including SinoMed, China National Knowledge Infrastructure (CNKI), Wanfang data, PubMed, the Cochrane Library, Web of Science, and Embase were searched from inception to September 17th, 2020, to collect randomized controlled trials (RCT) about early mobilization on mortality of patients with mechanical ventilation in ICU after discharge, the references included in the literature were traced. The control group was given routine care, the experimental group was given early mobilization on the basis of the control group, including passive or active mobilization on the bed, sitting on the bed, standing by the bed, transferring to the bedside chair and assisting walking. The literature screening, data extracting, and the bias risk assessment of included studies were conducted independently by two reviewers. Stata 12.0 software was then used to perform Meta-analysis. Funnel plot was used to test publication bias.Results:A total of 10 RCT studies involving 1 323 patients were included, with 660 patients in the control group and 663 patients in the experimental group. The results of literature quality evaluation showed that 7 studies were grade A and 3 studies were grade B, indicating that the overall quality of included literatures was high. The Meta-analysis results showed that early mobilization did not increase the mortality of patients with mechanical ventilation in ICU after discharge [odds ratio ( OR) = 0.92, 95% confidence interval (95% CI) was 0.75-1.13, P = 0.449]. Subgroup analysis results showed that early mobilization had a tendency to reduce the mortality of ICU patients with mechanical ventilation at 3, 6 and 12 months after discharge, but the difference was not statistically significant (3-month mortality: OR = 1.02, 95% CI was 0.74-1.40, P = 0.927; 6-month mortality: OR = 0.95, 95% CI was 0.70-1.27, P = 0.712; 12-month mortality: OR = 0.60, 95% CI was 0.33-1.10, P = 0.101). Funnel plot showed that the distribution of included literatures was not completely symmetrical, suggesting that publication bias might exist. Conclusions:Early mobilization does not increase the mortality of ICU patients with mechanical ventilation after discharge. Although it tends to have a favorable outcome in reducing mortality, and has a trend to reduce the mortality. However, due to the small number of included literatures, small sample size and differences in the specific implementation of early mobilization among various studies, a large number of high-quality RCT studies are still needed for further verification.