0.05,respectively).Conclusions Oxidative stress and inflammatory reaction play an important role in the pathogenesis of PE.Antioxidant and anti-inflammatory treatment may prevent the onset and progress of PE.

Objecfive To investigate the relationship between single nucleotide polymorphism-56(SNP-56)in calpain-10(CAPN-10)gene and polycystic ovary syndrome(PCOS)in Chinese.Methods The genotypes of SNP-56 of CAPN-10 were determined through polymerase chain reaction Tm-shift genotyping method in 638 local women in Shandong Province.Among them,334 were patients with PCOS (PCOS group)and 304 were normal women(control group).The baseline parameters including levels of serum follicle-stimulating hormone(FSH),luteinizing hormone(LH),prolactin(PRL),estradiol(E2),testosterone(T)and lipid,as well as the body mass index(BMI)and waist/hip ratio(WHR)were measured.Glucose tolerance and insulin releasing before and after loading with 75 g of glucose were also assayed.Results(1)The frequencies of two allelotypes or three genotypes did not differ between PCOS women and normal women(P＞0.05).(2)In PCOS group,patients with AA genotype had a significantly higher plasma glucose of 180 minutes OGTT(5.7±2.2)mmol/L[P＜0.01 compared to Gagenotype(4.9±1.2) mmol/L,P＜0.01 compared to GG genotype(4.9±1.4)mmol/L]and serum total cholesterol(TC)level(4.9±1.0)mmol/L[P＜0.05 compared to Gagenotype(4.5±0.9)mmol/L].(3)Compared to PCOS patients with GA+GG genotype(P＜0.05,P＜0.01)or GG genotype(P＜0.05,P＜0.01),there was significantly higher attack rate of diabetes and tumor in the family history of patients with AA genotype.Conclusions These findings suggest that CAPN-10 gene SNP-56 which may not contribute to the genetic susceptibility of PCOS plays a role in glucose and lipid metabolism in Chinese PCOS patients.It may also be correlated with attack rate of diabetes and tumor in the family history of PCOS patients.

AIM:To detect the changes of active status of bypass signaling pathways in EML4-ALK positive lung cancer cell line H3122 treated with alectinib, hepatocyte growth factor (HGF), epidermal growth factor (EGF) and transforming growth factor-α (TGF-α), and to explore the potential mechanisms.METHODS:EML4-ALK positive cell line H3122 was treated with increasing concentrations of alectinib or/and induced by HGF, EGF and TGF-α.The cell viability was measured by CCK-8 assay.The cell apoptosis was analyzed by flow cytometry.The protein levels and phosphorylation status of ALK, c-Met and EGFR, and the downstream molecules AKT, ERK, p-AKT and p-ERK were examined by Western blot.RESULTS:The viability of the H3122 cells was inhibited by alectinib in a dose-dependent manner after administrated for 72 h, and the IC50 value was 0.042 μmol/L.The concentration-growth curves of the H3122 cells shifted to the right after induced by HGF, EGF and TGF-α.After treatment with alectinib at 0.05 μmol/L for 48 h, the apoptotic rate of H3122 cells was (20.12±1.36)%, while the apoptotic rates of the cells in the groups of alectinib combined with HGF, EGF or TGF-α were (7.85±1.03)%, (5.60±0.79)% and (4.58±1.00)%, respectively.Those values were remarkably lower than those in alectinib single treatment group (P<0.05).Alectinib inhibited the protein levels of p-ALK and its downstream signaling pathway molecules, while HGF significantly up-regulated the protein levels of p-Met and its downstream p-AKT and p-ERK.Besides, EGF and TGF-α remarkablely up-regulated the protein levels of p-EGFR and its downstream p-AKT and p-ERK.Combined treatment with crizotinib and 17-DMAG successfully inhibited the viability of the H3122 cells even in the presence of the HGF and EGFR ligands, respectively.CONCLUSION:Bypass signaling pathways are activated by HGF, EGF and TGF-α in EML4-ALK positive lung cancer cell line H3122, which may be linked to alectinib resistance.

OBJECTIVE:To upgrade the management of drug storehouse.METHODS:The framework,function and advantages of management information system in our hospital drug storehouse was introduced and analysed.RESULTS&CONCLUSION:The application and improvement of information system in management of drug storehouse helps to make a more regular and scientific process.

Objective To investigate the clinical effects of different dosages of Shenfu injection for treatment of elderly patients with refractory chronic congestive heart failure (CHF).Methods A prospective study was conducted, 360 patients with CHF from Longhua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine were enrolled, and they were randomly divided into low dose, middle dose and high dose Shenfu injection groups. In the three groups, the patients received the same conventional medicine therapy, and additionally they were treated by low, medium and high dose Shenfu injection (60, 80, 100 mL/d, respectively), once a day. The therapeutic course was 10 days in the three groups. After treatment, the clinic therapeutic effect, left ventricular diastolic end diameter (LVEDD), left ventricular ejection fraction (LVEF), stroke volume (SV), cardiac output (CO), cardiac index (CI) and plasma B type natriuretic peptide (BNP) were observed in the three groups.Results The total therapeutic effective rate in middle dose Shenfu injection group was significantly higher than that in low dose and high dose Shenfu injection groups [82.5% (99/120) vs. 54.2% (65/120), 60.0% (72/120), bothP < 0.05]. In high dose Shenfu injection group, increase of blood pressure occurred in 15 cases (12.5%), but no such phenomenon appeared in low and middle dose Shenfu injection groups. In the three groups, no cardiac arrhythmia, liver function abnormality, myocardial enzymogram abnormality, etc. adverse reactions occurred. Compared with those before treatment, after treatment in three groups the LVEDD and BNP were significantly decreased, while LVEF, SV, CO and CI were markedly increased. The changes of above index in middle dose Shenfu injection group were more significant [LVEDD (mm): 46.1±6.3 vs. 58.3±4.4; LVEF: 0.561±0.056 vs. 0.324±0.044, SV (mL): 58.1±6.3 vs. 35.7±5.4, CO (L/min): 5.78±0.60 vs. 4.21±0.78, CI (mL·s-1·m-2): 81.85±7.33 vs. 53.01±9.00, BNP (ng/L): 355.4±76.6 vs. 3 263.2±65.7, allP < 0.05]. Conclusion Shenfu injection 80 mL/d is the best effective dosage for treatment of elderly patients with refractory CHF and its incidence of adverse events is low.

In 2013 Shanghai took the lead to carry out the specialist standardized training which is common in the international medical education. This paper first gives a picture of the general condition of the standardized training on specialists of obstetrics and gynecology in Shanghai. Then from the perspectives of strategic deployment, department management, clinical skill training and the training of examiners, the paper explores the assessment model in which both the assessment of train-ing process and the scores of the final examination are considered whereas the process assessment is given more weight. This paper is aimed to provide experience and suggestions for the further advance of the specialists standardized training in the field of obstetrics and gynecology.

Objective To investigate the readiness for hospital discharge of patients who had undergone spinal operation at West China Hospital, Sichuan University, to guide the medical care and health education. Methods A total of 164 patients after spinal operation who have readying to discharge were selected and investigated by General Information Questionnaire, Activity of Daily Life Scale and Readiness for Hospital Discharge Scale. Apply the Excel for data inputting, SPSS19.0 for statistical analysis and choose rate, x±s and so on for statistical description according to the types of data. Results Of all the 164 patients, 47 cases (28.7%) weren′t well prepared, 117 cases (71.3%) were well prepared;the score of
Readiness for Hospital Discharge Scale was (142.38±34.23 points and the average score of all the articles was (7.12±1.72) points. Conclusions The readiness for hospital discharge score of patients who had undergone a spinal operation at West China Hospital, Sichuan University is low and their readiness for hospital discharge is inadequate. Medical staff can improve the patients′readiness for hospital discharge by strengthening health guidance in order to promote the recovery of patients.

Objective:To explore the effect of digital rehabilitation system on the recovery of infants with cerebral palsy.Methods:Twenty-one children with cerebral palsy were treated with residual cerebral palsy in Putuo District,and 21 children with cerebral palsy were followed up.The patients were divided into two groups (n =21).The control group was treated by routine OT training by the parents,and the treatment group was treated with the digital rehabilitation system.Three months later,the efficacy was evaluated and compared.Results:After 3 months of treatment,the total effective rate (effective rate and effective rate) of the two groups was 90.5％ and 81％,respectively,and the treatment group was significantly higher than the control group (P ＜0.05).The PROM of the two groups was improved (P ＜0.01),and the PROM in the treatment group was significantly higher than that in the control group (P ＜0.05).FMFM was significantly higher than that before treatment (P ＜0.01),and FMFM was significantly higher in the treatment group than in the control group (P ＜0.01).Conclusion:Family (community) digital rehabilitation system can effectively improve the rehabilitation of children with cerebral palsy.

BACKGROUND: Thermotherapy has achieved remarkable therapeutic effect on patients with esophageal cancer. However, there are still some problems which cannot be answered today, such as the damage of esophageal mucosa during deep thermotherapy when metal stent is placed in esophagus. OBJECTIVE: To study the metal stent-caused damages to esophageal mucosa of pigs in radiofrequency hyperthermia. DESIGN, TIME AND SETTING: Observational study which was performed in the Department of Tumor, Affiliated Hospital of Luzhou Medical College from October 2004 to January 2005. MATERIALS: 13 pigs weighing 35-40 kg were used in this study. Esophagus stent of memory alloy with membrane was provided by Zhiye Medical Apparatus Institute of Changzhou, China METHODS: Five points were located for measurement, i.e. the middle of the stent, the exit of the stent, 2 cm and 4 cm a distance from the exit and 4 cm from the entrance. Esophagus of 13 pigs was heated for 30 minutes by SR-1000 radiofrequency hyperthermia machine in frequency of 40.82 MHz, pole plate of 25 cm Ⅱ 25 cm and power of 500-700 W. MAIN OUTCOME MEASURES: The esophageal mucosa was observed with naked eyes. And optical microscopy was used to observe the changes of the esophageal mucosa. RESULTS: Because one pig died of anesthesia and there were troubles of thermal detector lines in 4 pigs, only 8 pigs were included in the final analysis. Level of damage of esophageal mucosa on five temperature checkpoints was observed from grade 0 to 1 in naked eyes, and the difference of damaged level between five checkpoints was not obvious in statistics (H=2.0, P=0.157). Level of the damage was observed from grade 0 to 2 in microscope, and the difference was not obvious in statistics too (H=2.734, P=0.255). CONCLUSION: Influence of the metal stent on esophageal mucosa can be neglected in radiofrequency hyperthermia, and metal stent does not cause obvious mechanical damage or thermal damage to esophageal mucosa of pigs. It is safe and feasible to carry out radiofrequency hyperthermia on placed metal stent esophagus.

Objective To compare test results of antinuclear antibodies (ANA ) using different brands kit and methodology . Methods 180 cases who accepted serum ANA detection in hospital from April to December 2012 were choosen ,in which 145 cases of positive serum and 35 cases of healthy control .The 180 cases were tested for ANAs by YHLO ANA-17S ,EUROIMMUN ANA profile 3 and ANA IIFA kits at the same time ,and all parameters about ANA decetion were compared such as sensitivity ,specifici-ty ,positive predictive value ,negative predictive value and the coincidence rate between the two kinds of kits .Results The sensitivi-ty of YHLO ANA-17S ,EUROIMMUN ANA profile 3 and EUROIMMUN ANA IIFA was 94 .8% ,90 .4% ,95 .6% ;specificity was 88 .9% ,91 .1% ,93 .3% ;positive predictive value was 96 .2% ,96 .8% ,97 .7% ;negative predictive value was 85 .1% ,75 .9% , 87 .5% ;the coincidence rate between the EUROIMMUN ANA profile 3 and EUROIMMUN ANA IIFA was 84 .0% (P>0 .05) ,be-tween the YHLO ANA-17S and EUROIMMUN ANA IIFA was 80 .0% (P>0 .05) ,between theYHLO ANA-17S and EUROIM-MUN ANA profile 3 was 93 .0% (P> 0 .05) .Conclusion Three kits for detecting ANAs have good sensitivity and specificity , which can be used for autoimmune disease detection .Laboratory tests result should be combined with clinical symptoms according to the diagnostic criteria to make the final diagnosis .