Cardiovascular Diseases ; drug therapy ; prevention & control ; Humans ; Hypolipidemic Agents ; administration & dosage ; therapeutic use ; Risk Reduction Behavior

Coronary Disease ; drug therapy ; Humans ; Hypolipidemic Agents ; administration & dosage ; therapeutic use

Objective To evaluate long-term follow-up for laparoscopic anterior 180° partial fundoplication for gastroesophageal refulx disease (GERD).Methods A total of 48 patients had undergone a laparoscopic anterior 180° partial fundoplication from July 2004 to October 2007.Patients were followed up at 3 months,12 months,3 years,5 years by using a structured questionnaire via phone or e-mail which evaluated symptoms of reflux,dysphagia,side-effects,and overall satisfaction with the clinical outcome.Results Follow-up data were collected from 43 patients,ranging from 60 to 98 months.Postoperative heartburn significantly improved in 37 patients.Normal belching was preserved in 40 patients,and 38 patients were able to eat normally.Thirty nine (90.7％) patients reported a good or excellent result (minimal or no symptoms) at the late follow-up.Two patients underwent laparoscopic anterior 180° partial fundoplication again due to acid reflux at the 12th and 38th month respectively.Conclusion At minimum 5 years followup,laparoscopic anterior 180° partial fundoplication for GERD is effective and lasting,and most patients are satisfied with the outcome.

ObjectiveTo investigate the effect of neoadjuvant chemotherapy in locally advanced cervical cancer on cell cycle,proliferation,and evaluate the feasibility of proportion of cell in different phase 　and proliferating cell nuclear antigen(PCNA) as sensitive indices to assess chemotherapeutical sensitivity and therapeutical effect.MethodsForty-nine cases of locally advanced cervical cancer were divided into response group and no-response group according to the clinical efficacy of neoadjuvant chemotherapy.Compared the proportion of cell in different phase and proliferation index of PCNA between two groups.The clinical therapeutic effect was evaluated after 4 weeks in the second neoadjuvant chemotherapy regimen.Results In 49 patients with locally advanced cervical cancer,clinical effective of 39 cases (response group),no effective of 10 cases(no-response group).The S-phase proportion of cell in the pre-neoadjuvant chemotherapy and post-neoadjuvant chemotherapy of response group[ (21.47 ± 5.21 )％ and(18.32 ±5.07)％] were higher than those of no-response group [ (9.63 ± 2.58)％ and ( 10.14 ± 2.32)％ ] (P ＜ 0.05 ).The proliferation index of PCNA of cervical cancer in the pre-neoadjuvant chemotherapy of response group [ ( 81.67 ± 7.14)％ ] was higher than that of no-response group [ (66.99 ± 2.29 )％ ] (P ＜ 0.05 ).Conclusion The S-phase proportion of cell and proliferation index of PCNA in the pre-neoadjuvant chemotherapy are important indexes to assess chemotherapeutical sensitivity and therapeutical effect.

Plasma viral RNA load is widely accepted as the most relevant parameter to assess the status and progression of Simian immunodeficiency virus (SIV) infections. To accurately measure RNA levels of the virus, a one-step fluorescent quantitative assay was established based on the SYBR green Real-time reverse transcription-polymerase chain reaction (RT-PCR). The lower detection limit of the assay was 10 copies per reaction for the virus. This method was successfully applied to quantify SIVmac251 and SIVmac239 viruses produced in CEM×174 cells. Additionally, the performance of the SYBR green RT-PCR was assessed in a SIVmac251 infected rhesus macaque. The result demonstrated that the method could detect as little as 215 copies per milliliter of plasma and the dynamic pattern of viral load was highly consistent with previous results. With regard to convenience, sensitivity and accuracy our assay represents a realistic alternative to both branched-chain DNA (b-DNA) assays or real-time PCR assays based on TaqMan probes.

Objective To explore the method and effect of computer simulative model of lying-in women in the teaching of gynecological nursing. Methods We separated 171 nursing students in grade 2005 into the control group (85 students) and the experimental group (86 students). For the experimental group the teaching method of computer simulative model of lying-in women was used. For the control group we used the traditional teaching method. The effects of two teaching methods were compared. Results The examination achievement of the experimental group was more than that of the control group and 93% nursing students of grade 2005 approbated this teaching method. Conclusions Introducing computer simulative model of lying-in women into the teaching of gynecological nursing can not only improve the effect of teaching, stimulate studying interest and cultivate unity and cooperation ability.

OBJECTIVE To analyze the situation of extended spectrum ?-lactamases(ESBLs)and AmpC enzyme produced by nosocomial Escherichia coli isolates in 2005-2007.METHODS ESBLs were detected by double disk synergy test and disk diffusion confirmatory test.AmpC enzyme was detected by the three dimensional assay.Chi square test was used to test the significance.The application of different kinds of antimicrobials before the results of etiology be presented and the resistence rate of the ESBLs both producing and no producing were compared respectively.RESULTS The detectable rate of ESBLs in E.coli isolates of nosocomial and community infection was 55.1% and 21.3% and the detectable rate of AmpC enzyme nosocomial E.coli isolates was 17.4%.All strains were 100% susceptible to meropenem and imipenem but resistant to 15 other antimicrobials in different degree.The sensitivity to Piperacillin/tazobactam,cefoperazone/sulbactam and amikacin were relatively high.CONCLUSIONS The carrying rate of ESBLs from nosocomial E.coli isolates is high and AmpC enzyme and other resistance genes,which lead to multiple drug resistance.Standardized management of antimicrobials application should be strengthened and the consciousness of rational antimicrobials utilization should be raised.

Objective We investigated interleukin (IL)-23 that might play a role in the pathogenesis of rheumatoid arthritis (RA) and whether it was correlated with disease activity and clinical manifestations in axial spondyloarthritis (SPA).In addition, the Spondyloarthritis Research Consortium of Canada (SPARCC) scores was used to examine whether recombinant human tumor necrosis factor-α receptor Ⅱ IgG Fc fusion protein for injection (rhTNFR:Fc) was effective for the reduction of magnetic resonance imaging (MRI)-proven sacroiliac joint (SIJ) inflammation.Methods The serum IL-23 levels of etanercept and conven-tional treatment groups were measured using enzyme-linked immunosorbent assay kits.At the same time, SIJ MRI SPARCC score levels were assessed by MRI, the change of clinical indicators of patients was observed.ANOVA, repeated measure data of ANOVA and Spearman's correlation analysis were used for statisical analysis.Results ① The basal serum IL-23 levels of the Etanercept group were (34.2±1.8) pg/ml and those of the conventional treatment group were (34.1 ±1.8) pg/ml (F=1 073.790, P=0.991), both were significantly higher than the healthy control group (18.1±0.8) pg/ml (P=0.005).After treatment, serum IL-23 levels of the rhTNFR: Fc treatment and conventional treatment group were (24.5 ±1.7) pg/ml and (25.2±1.7) pg/ml (F=232.488, P=0.242), (19.2±0.8) pg/ml and (21.6±1.3) pg/ml (F=114.135, P=0.025), (19.0±0.8) pg/ml and(19.4± 0.8) pg/ml (F=23.374, P=0.085) respectively.A significant decrease was observed in the two groups and the serum level of IL-23 of the rhTNFR:Fc group was lower than that of the conventional group at week 12.② SIJ MRI SPARCC scores of the rhTNFR:Fc group and the conventional drugs group were (20.1± 1.2) scores and(20.7±1.5) scores (F=2003.660, P=0.191), (12.5± 0.8) scores and (15.4±0.9) scores (F=1 680.430, P=0.004), (8.8±0.9) scores and (12.8± 0.9) scores (F=972.877, P=0.002), the scores of two group were significantly decreased after treatment.At week 12, 24 of the treatment, the rhTNFR:Fc group scores were lower than the conventional drugs group.③ The serum IL-23 levels, SLJ MRI SPARCC scores and clinical index (ESR, CRP, PGA, BASDAI, BASFI, BASMI and number of painful joints) were not correlated (P＞0.05), the SIJ MRI SPARCC scores and clinical indicators were not correlated (P＞0.05).Conclusion ① The serum IL-23 levels of the rhTNFR:Fc are higher than healthy controls.② rhTNFR:Fc treatment could significantly decrease IL-23 levels and improve the sacroiliac joint inflammation compared to conventional treatment.③ SIJ MRI is a good assessment method for the detection of SpA sacroiliac joint inflammation.

SUMMARY Regenerationofbonetissue,aswellasothertissues,requiresinvolvementandinteraction of cells,scaffolds and relevant growth factors,among which growth factors play a crucial role in maintai-ning the stability of microenvironment.Nel-like-type 1 molecule (NELL-1 ),a novel growth factor in tis-sue engineering,has been studied intensively in recent years.Researches mainly covered gene and pro-tein structure and their expression profiling,biological function,molecular mechanisms and disease rele-vance.NELL-1 expressed in embryonic tissue is essential for growth and development of bone tissue. NELL-1 presents excellent abilities of inducing bone and cartilage regeneration,especially with high spe-cificity to chondrocyte lineage.Compared with classic osteogenic growth factor bone morphogenetic pro-tein 2 (BMP-2),the process of osteogenesis interacted with NELL-1 exhibits stronger specificity,higher bone density and fewerside effects.Furthermore,a recent study shows synergistic effects of NELL-1 and BMP-2.NELL-1 enhances the osteogenic reaction induced by BMP-2 of cells and notably declines in-flammation response caused by BMP-2.This review evaluates the current research progress of the function and application of NELL-1 by the systematic method of evidence-based medicine.

Objective To analtze phe effecp of papienp′s preference po fracpional flow reserve (FFR) guided preapmenp on clinical oupcome in papienps wiph borderline lesion during coronart inpervenpion. Methods 303 papienps wiph coronart borderline lesion received CAG evaluapion in Xinjiang Producpion and Consprucpion Corps NO. 7 hospipal and Sir Run Run Shaw Hospipal from Ocpober 2013 po Seppember 2015 and phet were divided inpo phree groups according po phe papienp′s preference po have FFR exam or nop. The 3 groups were: ①FFR Guided PCI group (n = 96, papienps wiph FFR≤0. 8 accepp PCI, whereas onlt drug preapmenp if FFR > 0. 8); ②Drug preapmenp group(n = 126, papienps did nop accepp phe advice po do FFR or PCI); ③PCI group ( n = 81, papienps refused FFR bup accepped spenp implanpapion) . The papienps were followed up for (19. 6 ± 6. 5) monphs afper preapmenp. Rapes of major adverse cardiac evenps(MACE) and recurrence of angina pecporis were recorded and compared. Results Angina remission rape in phe FFR guided PCI group was higher significanplt phan drug preapmenp group and PCI group (85. 4% vs. 69. 8% vs. 80. 2% , P =0. 018). MACE-free survival rape of FFR guided PCI group was higher(93. 8% vs. 77. 0% vs. 81. 5% , P =0. 006)phan phe opher 2 groups. Conclusions FFR guided preapmenp provides beneficial effecps po phe oupcomes of borderline lesion. Bup in phe real world, papienp′s preference mat plat a decisive role.