Objective To asses the clinical efficiency of Naloxone injection in the treatment of Primary Apnea of preterm infant. Methods There were 116 cases randomly divided into experimental group including 72 cases, whch was treated with Naloxone injection and control group including 44 cases,which was treated with Aminophylline injection. Results The total effective rates of the two groups are 95.8% and 68.2%.The rates of excellence of the two groups are 63.9% and 40.9%,respectively,there is a significant difference between them(P＜0.01). Conclusion Naloxone injection is effective to treat Primary Apnea of preterm infant.

This article introduced three proved cases of gynecological disease: amenorrhea, climacteric syndrome and breast nodules, which were treated by HE Sai-ping doctor. He insisted that the gynecological diseases could be treated based on spleen and liver, of which regulating qi-blood was the therapeutic core.

Objective To explore the impact of concentrated teaching, self-help training, intensive training, scenario simulation and other systemic training methods on the health teaching level of community health education staff,and the impact of community health education on cultivation of residents' health behavior before and after training. Methods 60 community doctors and nurses involved in systematic training. Taught concentrated 8 hours every week, and continuous for 4 weeks with medicine, psychology, sociology, pedagogy, aesthetics and production of courseware. Trainees who awarded 80 points or more in examination took part in simulated scene training, which completed a 30-minute design of concentrated health lesson and a 15-minute design of one to one health lesson in written form and multimedia teaching. Teaching effect-site was evaluated by the residents of the community lectures. The impact on cultivation of residents' behaviors was evaluated with ruler evaluation method.Results The community health care workers' teaching ability had significant change after training: plan design (2.32 ± 1.41 vs 4.26 ±0.61 ), lectures (2.63 ±0.89 vs 4.09 ±0.93), teaching skills ( 1.97 ± 1.32 vs 3.89 ±1. 13 ), teaching aids configuration ( 1.68 ± 1. 43 vs 3.97 ± 1. 26 ), educational methods ( 2.01 ± 0. 96 vs 4.03 ±0.82), time control (2.83 ±0.26 vs 4.67 ±0.25), the classroom atmosphere (2.78 ± 1. 13 vs 4.12 ±0.67),courseware ( 2.48 ± 1. 08 vs 3.89 ± 1.02 ) , teaching the image ( 2.15 ± 1.15 vs 4.06 ± 0.78 ), overall evaluation (2.36 ± 1.21 vs 4. 16 ± 0.65 )(P ＜ 0. 0 1 ). After training, community residents' knowledge on community health care workers' one to one health education and collective health education training, and positive evaluation of helpful to students' behavior improved significantly ( x2 = 17.19,36.37 ;8.91,20.98 ;34.14,32.29) ,and all had remarkable difference( all P＜0. 01 ). Evaluating the impact of health care workers' teach on cultivating residents'health behavior after one year, it improved significantly (P ＜ 0. 01 ). Conclusion Systemic training can improve health education ability of community medical staff and the impact on cultivating residents' health behavior is remarkable.

Bevacizumab has been widely used in tumor targeting therapy,while the most common adverse reaction is renal impairment,manifested as proteinuria. The main mechanisms may include interfering podocytes-endothelial vascular endothelial growth factor(VEGF)axis signals,increasing glomerular pressure caused by secondary hypertension,subacute renal thrombotic microangiopathy caused by endothelial damage and so on. Thrombotic microangiopathy is the main renal pathological type,and other rare types include glomer-ular lesions,renal interstitial disease,and benign renal arteriolar nephrosclerosis. Therefore,urine protein excretion and renal function should be closely monitored during bevacizumab treatment period for timely treat-ment,dose reduction or even withdrawal if necessary to ensure renal function.

Objective To compare the quality of emergence from TCI of sufentanil and remifentanil supplementing propofol-sevoflurane anesthesia in patients undergoing radical colo-rectal cancer resection.Methods Forty ASA Ⅰ or Ⅱ patients of both sexes aged 40-64 yr undergoing elective radical colo-rectal cancer resection were allocated into 2 groups ( n =20 each):sufentanil group (group S) and remifentanil group (group R).Anesthesia was induced with propofol TCI at plasma concentration (Cp) of 4.0 μg/ml in both groups and sufentanil TCI (effect-site concentration Ce =0.4 ng/ml ) or remifentanil TCI ( Cp =4.0 ng/ml).Tracheal intubation was facilitated with vecuronium 0.1 mg/kg.The patients were mechanically ventilated (VT =8-10 ml/kg,RR =12-16 bpm).PErCO2 was maintained at 30-40 mm Hg.Anesthesia was maintained with propofol TCI-sevoflurane supplemented with sufentanil (Ce=0.25 ng/ml) or remifentanil (Cp=2.5 ng/ml).The depth of anesthesia was maintained at Narcotrend index of 37-56 by adjusting Cp of propofol TCI and sevoflurane concentration.The infusion of sufentanil was discontinued at 40 min before the conclusion of the operation while remifentanil was administered until the end of surgery.The incidence of postoperative adverse events,the time from the end of operation to eye openg and the time to extubation were recorded.Reesults The two groups were comparable with respect to demographic data.Neither group developed prolonged emergence and respiratory depression but the time from the end of operation to eye opening and the time to extubation were significantly longer in group S than in group R.The incidence of hypertension and tachycardia,agitation,shivering aad coughing were significantly lower in group S than in group R.Conclusion The quality of emergence from sufentanil supplementing propofol-sevoflurane anesthesia is higher than that from remifentanil.

Objective To investigate the effects of different glucose concentration on EGR2 protein expression in Schwann cells . Methods Schwann cells were cultured in different glucose concentrations ,and they were divided into two groups ,normal glucose concentration (5 .5 mmol/L ,N group) and high glucose concentration(25 mmol/L ,H group) .Immunocytochemistry and Western blot were used to study EGR2 expression .Results The expression of EGR2 protein was higher in H group than that in N group the difference was statistically significont (P<0 .05) .Conclusion High glucose can lead to EGR2 protein upregulate in Schwann cells ,and EGR2 maybe one of the reasons of diabetic neuropathy .

AIM: To observe the protective effect of Qizhu Oral Liquid on radiation injury in mice. METHODS: The model was made in mice by X-ray radiation. The white blood cells(WBC), bone marrow nucleated cells (BMNC) were measured. The weight of thymus and spleen were measured. RESULTS: Qizhu Oral Liquid could increase WBC and BMNC remarkably. It could increase the weight of thymus and spleen of mice signifcantly. CONCLUSION: Qizhu Oral Liquid is effective in protecting the X-radiation injury mice.

OBJECTIVE:To establish drug use evaluation(DUE)criteria for tigecycline,and to provide reference for rational use of tigecycline. METHODS:Based on tigecycline instructions,referring to related specifications and literatures,DUE criteria for tigecycline was established. And on a basis of it,referring to DUE criteria,in retrospective study,the utilization of tigecycline in 179 inpatients of some one hospital during Nov. 2012-Oct. 2016 was evaluated and analyzed in respects of management indexes, medication indication,medication duration,medication results,etc. RESULTS:The results for DUE of tigecycline in this hospital was that the proportion of patients with consultation records was 83.2%(aiming at 100%);microbial inspection rate was 90.5%(aiming at 80%);the coincidence rate of medication indication was 98.9%(aiming at 90%);the rates of solvent selection,ad-ministration route,drug interaction,incompatibility,drug use in special populations meeting the criteria were all 100%(aiming at 100%);the rate of prescribing authority was 20.1%(aiming at 100%);the rate of drug dosage and medication interval meeting the criteria were 7.3%(aiming at 100%);response rate was 54.7%(aiming at 80%). CONCLUSIONS:Established DUE criteria of tigecycline can standardize the clinical utilization of tigecycline.

Objective To further investigate direct effects of dipeptidyl peptidase-4(DPP4) on calcification and to identify responsible signaling pathways in human vascular smooth muscle cells (HVSMC). Methods The effect of DPP-4 on calcification of HVSMC was observed by alizarin red, and Western blot was used to detect whether DPP4 induced calcification-related protein expressions through extracellular signal-regulated kinases 1/2 (ERK1/2) pathway. Results The Alizarin red staining results showed that calcified nodules in DPP4 group were significantly increased as compared with control group, similar to calcification group.The protein expressions of osteoprotegerin (OPG), osteopontin (OPN), Runt-related transcription factor 2 (RUNX2), and bone morphogenetic protein 2 (BMP2) were stimulated by DPP4 in a concentration- and time-dependent manner. The phosphorylation level of ERK1/2 was significantly increased after DPP4 incubation for 15 min (P<0.05). PD98059, an ERK1/2 inhibitor, significantly lowered DPP4-stimulated expressions of calcification-related proteins (P<0.05). Conclusion DPP4 may promote the calcification of HVSMC through ERK1/2 signaling pathways.

After the connotation and features of open information environment were briefly described , the challen-ges of open information environment to the central position of information resources and information service functions in academic library were pointed out with measures put forward for development of academic library.