Adolescent ; Cerebellar Cortex ; metabolism ; pathology ; Cerebellar Neoplasms ; metabolism ; pathology ; surgery ; Female ; Follow-Up Studies ; Ganglioneuroma ; metabolism ; pathology ; surgery ; Humans ; Neurofilament Proteins ; metabolism ; Synaptophysin ; metabolism

Brain Neoplasms ; pathology ; Cerebellar Neoplasms ; pathology ; Ganglioglioma ; pathology ; Ganglioneuroma ; pathology ; Humans ; Neoplasms, Neuroepithelial ; pathology

Objective To describe surgical nurses' learning motivation of attending continuing nursing education (CNE) and to analyze influencing factors of learning motivation.All of these would be reference for managers of hospitals and administrative department to improve the quality of CNE and make related policy.Methods 140 surgical nurses from one general hospital were recruited to fill a questionnaire of demographic data of participants and revised Education Participation Scale (EPS).Results The score of EPS of surgical nurses was (89.26±13.67),the first dimension was professional advancement,followed by serving society,learning interest,social relation,external expectations and escape/stimulation.The score of EPS of nurses who were younger than 35 years old,single,no administrative posts was higher than nurses who were older than 35 years old,married or in administrative position.Education level,working life,professional ritle,financial resources and numbers participating in CNE in recent 1 year made some differences for EPS score.Conclusions The score of EPS of surgical nurses was at middle level,factors affecting EPS were different.The managers should take interventions to improve the motivation of attending CNE according to nurses' characters in order to increase the professional level and nursing quality of nurses.

To investigate the assessed value of serum lactate dehydrogenase (LDH) and vascular endothelial growth factor (VEGF) for short-term efficacy of transcatheter arterial chemoembolization (TACE). Methods: Serum concentrations of LDH and VEGF from 70 patients with primary liver cancer on the 1st day before therapy and the 3rd, 7th, 14th, and 21st day after TACE ther-apy was determined. The benefit group includes complete remission, partial remission, and stable disease, while the invalid group in-cludes only disease progression. Results:The serum levels of LDH and VEGF in the invalid group were significantly higher than those in the benefit group on the 14th and 21st days after TACE (P<0.05). The percentage changes of the serum concentrations of LDH and VEGF in the invalid group were higher than those in the benefit group on the 21st day after TACE. Percentage changes on the 21st day after TACE were drawn into the ROC curve;the areas under the curve were 65.9%and 85.5%. The optimal cutoff points of LDH and VEGF, which correspond to the Youden index, were 0.272 and 0.745, respectively. Conclusion:The expression levels of VEGF and LDH can be used to assess the short-term efficacy of TACE. A lower expression level corresponds to short-term efficacy.

In order to survey antibiotic resistance of clinical isolates carbapenem-resistant A cinetobacter baumannii in Meizhou and to investigate resistance mechanism and molecular epidemiological characteristics ,a total of 210 non-duplicated clinical isolates of carbapenem-resistant Acinetobacter baumannii from January 2012 to December 2012 were collected .The K-B disk diffusion method was applied for the drug-susceptibility test ,a modified Hodge test was used for the screening of carbapen-emase ,PCR was used to amplify carbapenemase genes (including IMP ,VIM ,OXA-23 ,OXA-24 ,OXA-51 and OXA-58) ,and the positive products were sequenced .Enterobacterial repetitive intergenic consensus PCR (ERIC-PCR) was used for DNA typing and test of homology .Our results on the percentage of strains resistant for antibiotics tested were higher than 60% except for polymyxin B was 0 .48% .There were 163 positive strains by the modified Hodge test ,accounting for 77 .62% .OXA-51 gene was identified in 198 strains (94 .29% ) ,OXA-23 in 165 strains (78 .57% ) ,and VIM in 9 strains (4 .29% ) ,OXA-24 ,OXA-58 and IMP gene was not identified by PCR amplification .Seven genomic types were included in the 210 carbapenem-resistant Acinetobacter baumannii .The major prevalence types were Type A (97 strains) ,Type B (44 strains) and Type H (25 strains) . In conclusion ,multiple drug resistance of clinically isolated carbapenem-resistant A cinetobacter baumannii is a serious problem in Meizhou .Production of OXA-51 ,OXA-23 and IMP carbapenemases is an important mechanism of resistance to carbapenem antibiotics ,and there is prevalence of the same clones in these carbapenem-resistant strains .

Objective To analyze the detection rate and drug resistance tendency of Acinetobacter (A .) baumannii in Meizhou area during 2008-2012 in order to provide the guidance for clinicians′medication .Methods The detection rate and drug resistant rate of A .baumanii in the clinical specimens submitted from 5 hospitals in Meizhou during 2008 -2012 were retrospectively ana-lyzed .The antimicrobial susceptibility test was performed by the disk diffusion method .The WHONET 5 .4 and SPSS18 .0 soft-wares were adopted to analyze the data .Results The detection rates of A .baumanii in these five years were 12 .91% ,15 .40% , 11 .94% ,13 .59% and 14 .00% respectively .In the sources of strains ,sputum had the highest distribution rate of 68 .99% (1 713/2 483) ,in the distribution of departments ,ICU had the highest distribution rate of 33 .91% (842/2 483) .The resistance rate of A . baumannii to cefoperazone/shubatam ,meropenem and imipenem were below 30% in the five years ,but showed the upward tenden-cy .The 5-year total drug resistance rates of A .baumanii to 18 kinds of antibacterial drugs were statistically different between ICU and non-ICU department (P<0 .05) ,the drug resistant rate of isolates from ICU was higher than that from the non-ICU depart-ments .The isolation rate of multi-drug resistant strains of A .baumanii was fluctuated in about 50% during these five years except the lower isolation rate in 2008 ,the isolation rate of pan-drug resistant A .baumanii and carbapenem resistance A .baumanii showed the upward tendency .Conclusion The drug resistance rate of A .baumanii is gradually increased .The drug resistance monitoring of A .baumanii in ICU should be strengthened .Antimicrobial agents should be reasonably used for maximizing to retard the emergence of drug resistant strains .

Functional analysis concisely summarizes and concentrates on the therapeutic characteristics and features of Chinese herbal medicine. Standardization of the terms for Chinese herbal functions not only plays a key role in modern research and development of Chinese herbal medicine, but also has far-reaching clinical applications. In this paper, a new method for standardizing the terms for Chinese herbal function was proposed. Firstly, functional targets were collected. Secondly, the pathological conditions and the mode of action of every functional target were determined by analyzing the references. Thirdly, the relationships between the pathological condition and the mode of action were determined based on Chinese medicine theory and data. This three-step approach allows for standardization of the terms for Chinese herbal functions. Promoting the standardization of Chinese medicine terms will benefit the overall clinical application of Chinese herbal medicine.

Objective To retrospectively analyze the indication of endosseous dental implant,evaluate the effectiveness of clinical application of endosseous dental implant for tooth loss,and study the possible factors which may affect the success rate of implant denture.Methods One hundred and fifty-seven endosseous dental implants in 94 patients were followed up for 4 months to 8 years.The indications of endosseous dental implant were studied based on the changes in the distribution of dental implants in jawbone.The success rate of osseointegration and restoration of the endosseous dental implant were evaluated by checking the soft tissue around the implants,the stability of the implants,the bone resorption around the implants,and the degree of stability against rotation of the implants.Results The rate of performing endosseous dental implant for restoration of full-mouth anodontia was 7.6%,the rate of endosseous dental implant used in the free end anodontia was 25.5%,and it was 66.9% in non-free end anodontia.The success rate of osseointegration in the endosseous dental implant was 98.1%,and 5 years after prosthesis the success ratio of the endosseous dental implant was 93.8%.The success ratio of the endosseous dental implants which the primary stability(anti-rotation torsion)

This article was aimed to study the chemical constituents in groups of effective components extracted from Xiaoxuming Decoction. Twelve compounds were isolated and purified by dynamic axial compression column chromatography. Their chemical structures were identified by spectral analysis. The results showed that twelve compounds were isolated and identified as octacosanoic acid(1), cetanol(2), oroxylin A(3), wogonin(4), baicalein(5), tetrandrine(6), fangchinoline(7), wogonoside(8), baicalin(9), paeoniflorin(10), amygdalin(11), manntol(12). It was concluded that all compounds were isolated from this compound prescription for the first time.

0.05).Phlebitis occurred in 3 cases(4.2%) in PICC group,pneumothorax happened in 2 cases in CVC group.Calhelerization failure in CVC group was 7 cases who then received PICC successfully.No deep vein thrombosis occurred in either group. Conclusions:PICC has no possible severe complications of central venous access such as pneumothorax.The new method provides a safe,reliable and effective venous access for mid and long term usage in old patients.