Humans ; Minimally Invasive Surgical Procedures ; methods ; Tuberculosis, Spinal ; classification ; surgery

Cyclin D1 ; metabolism ; Gene Rearrangement ; Germinal Center ; metabolism ; pathology ; Humans ; Lymphoma ; genetics ; metabolism ; pathology ; Lymphoma, Follicular ; genetics ; metabolism ; pathology ; Lymphoma, Mantle-Cell ; genetics ; metabolism ; pathology ; Proto-Oncogene Proteins c-bcl-2 ; metabolism

Objective To explore value of quantitative tissue velocity imaging(QTVI) in the regional systolic and diastolic myocardial function of hypertrophic cardiomyopathy(HCM) patients and healthy persons. Methods By Doppler myocardial imaging 20 HCM patients and 18 healthy subjects were collected,then the regional velocity were measured in the mid and basal segment in systolic,early diastolic and later diastolic period respectively. Results The parameters as systolic velocity(Vs),early diastolic velocity(Ve) and early systolic velocity/later diastolic velocity (Ve/Va) of the HCM group were significantly lower than those of the normal group,while later diastolic velocity(Va) showed no statistic difference between two groups. Conclusions The systolic and diastolic myocardial functions of hypertrophic cardiomyopathy patients are reduced. The abnormality of heart function in HCM patients could be accurately detected by QTVI.

Objective To evaluate the uniformity of different diagnosis criteria of metabolic syn-drome in patients with type 2 diabetes, especially the criteria that suit for metabolic syndrome in type 2 dia-betes patients.Methods The patients with type 2 diabetes, aged from 20~74 years, who were treated at Department of Endocrinology , the Third Affiliated Hospital , Qiqihar Medical University from January 2008 to November 2009 were enrolled.Four hundred and twenty one patients with integral data were analyzed . Waistline, hip line, height, body mass, blood pressure and so on were surveyed , and according to waistline and hip line the waist-to-hip ratio was calculated .On the basis of body mase/height body mass index ( kg/m2 ) was calculated .The blood sugar was detected with the hexokinase method .The blood cholesterol , tria-cylglycerol , the high density lipoprotein cholesterol were determined with the biochemistry method .Urinates the micro albumin level was determined with chemistry to try the belt technology .Diagnosis standards of WHO (1999), NCEP-ATPⅢ(2001),ACCE(2003),EGIR(1999),the Chinese CDS(2007) suggestion metabolism synthesis drafts , the triacylglycerol-waistline standard of Blackburn P forecast cardiovascular e-vent(2003) were applied to calculate prevalence rate of metabolism synthesis .Results The 421 enrolled testees were involved in the result analysis .⑴Prevalence rates of type 2diabetes and metabolism synthesis in various single component: In the investigation population the differences in body of obesity , hypertension and hypertriacylglycerolemia , the low and high density lipoprotein cholesterol blood sickness between the men and women were insignificant , but the overload (66.1%) in males was remarkably higher than that in females (49.7%).The prevalence rate in abdomen obese in males (74.0%) was remarkably higher than that in females(59.9%).⑵Abnormal distribution of metabolism in patients with type 2 diabetes: Preva-lence rate of one kind of abnormal metabolism was 27.2%.Prevalence rate of two kinds of or above two kinds of above abnormal metabolism was 61.0%.Prevalence rate of three kinds of above abnormal metabo-lism was 26.1%,and the prevalence rate in females was not higher than that of males ( P >0.05 ) .⑶After age and sex lamination ,prevalence rates of metabolism synthesis and it's the correlated disease:The preva-lence rates of the high hypertriacylglycerolemia , hypertension , metabolism synthesis had the tendency of in-creasing along with the age .Prevalence rates of abdominal obesity and the low and high density lipoprotein cholesterol blood sickness had the increased tendency in females , but it was not obvious in males .Except that 35~44 years old of age group prevalence rate of the high hypertriacylglycerolemia in males ( 62.1%) was remarkably higher than that in females ( 29.2%) ( P <0.005 ) , and the 20~35 years old age group prevalence rates of metabolism synthesis in males (41.2%)were remarkably higher than outside the females (20.0%)( P <0.05).In other various age groups ,there was insignificant difference in prevalence rate between males and females .⑷The prevalence rate of WHO diagnosis standard for metabolism synthesis (62.9%) had good concordance with the prevalence rate of the Chinese CDS diagnosis standard for metabo -lism-synthesis ( 66.7%) .The prevalence rate of ACCE diagnosis standard for metabolism synthesis (88.8%) had good concordance with the prevalence rate of the EGIR diagnosis standard for metabolism synthesis (86.6%).The prevalence rate of Blackburn P forecast cardiovascular event (20.9%),which was distanced from the result of the diagnosis standards ( P <0.005 ) .Conclusion ⑴Patients with type 2 di-abetes have high metabolism syndrome proportion rate , and the abnormal metabolism proportion rate in sin-gle group is also higher.⑵WHO (1999) metabolism syndrome diagnosis standard and CDS (2007)sugges-tion standard are suitable for Chinese metabolism -synthesis in type 2 diabetic patients .⑶The metabolism syndrome diagnostic standards of EGIR and ACCE are similar in proportion rate in Chinese patients with type 2 diabetes , which is accorded with the findings of former literatures .Whether that can be used widely deserves further study .⑷The diagnostic criteria of triacylglycerol waistline is not suitable for Chinese type 2diabetic patients.

Objective To discuss the protective effect of Tongsaimai pellets(TSMP) and butylphthalide(NBP) on PC12 cell in the hypoxia/hypoglycemia model.Methods Two ischemia models including hypoxia,hypoglycemia models were used to assay the anti-ischemic roles of TSMP and NBP in cultured PC12.Results TSMP and NBP possessed obvious protective effects on PC12 cells from two injured models.Both of them could increase the number of living cells and decrease LDH activity significantly,particularly in hypoglycemia injured model.Conclusion TSM and NBP have protective effect on PC12 cells from two injured models effectively in vitro.

Animals ; Brain ; drug effects ; metabolism ; Calmodulin ; metabolism ; Female ; Lead ; toxicity ; Male ; Maternal Exposure ; Pregnancy ; Protein Kinase C ; metabolism ; Rats ; Rats, Wistar

Objective To analyze the factors which influence the present nursing management ability in the alliance and to provide theoretical evidences and methods to improve the management. Methods 120 nursing administrators from 7 hospitals in the alliance were selected in convenience sampling for the site survey with customized questionnaires on nursing management ability appraisal. Results The valid return rate of the questionnaires is 100%;the average score of all respondents is 82.84±10.10;the differences in nursing management between the leading hospital and its members are statistically significant (P <0.05)while the differences among the members are not.Conclusion The leading hospitals play a very important role in improving the nursing management ability and administration in the alliance,which should integrate and leverage leadership roles to develop high quality nursing management among the hospitals in the alliance.

Aim To investigate the effect of intrathecal injection of PI3 K inhibitor LY294002 on pain behav-iour and expression of p-Akt in spinal dorsal horns in bone cancer pain( BCP) rats. Methods Forty female SD rats weighing 180~200 g were randomly divided in-to five groups ( n =8 each ):(Ⅰ) sham group;(Ⅱ) sham+LY294002 group;(Ⅲ) BCP group;(Ⅳ) BCP+DMSO group;( V) BCP+LY294002 group. BCP rat model was induced by inoculating Walker 256 mamma-ry gland carcinoma cells into the medullary cavity of the left tibia. Rats received i. t. injections of either PI3 K inhibitor LY294002 10μL ( 2. 5 g · L-1 ) or 5%DMSO 10 μL at the time of d 7~9 after the operation. Mechanical withdrawal threshold( MWT) test was per-formed before and after i. t. injections on d7(till 8h). The rats were sacrificed after inoculation and the L4~6 segments of the spinal cords were removed for immu-nohistochemistry to determinate the expression changes of spinal p-Akt. Results Compared with I group, the rats inⅢ,Ⅳ,Ⅴgroup showed obvious mechanical hy-peralgesia. The MWT of V group increased apparently from 2nd hour to 4th hour(P<0. 05),and reached the peak in 3rd hour(P<0. 01). Compared with I group, the expression of p-Akt in the spinal cord in Ⅲ,Ⅳgroup increased obviously ( P <0. 01 ) . Compared withⅢ,Ⅳ group,i. t. injections of LY294002 obviously cut down the expression of p-Akt in the spinal cord ( P <0. 05). Conclusion PI3K/Akt singaling pathway may take part in the development of bone cancer pain.

Objective To evaluate the efficacy and safety of mometasone furoate dry powder inhalation(MF DPI) in treating mild and moderate asthma .Methods The databases of PubMed ,EMBASE ,CINAHL were retrieved .The randomized ,controlled trials(RCT) on mometasone furoate dry powder inhalation in treating mild and moderate asthma were collected .The quality evalua‐tion and the data extraction were performed according to the Cochrane systematic evaluation method .The RevMan 5 .0 .2 software was adopted for conducting statistical analysis .Results A total of 9 RCT involving 1 795 patients with mild and moderate asthma were included .The meta‐analysis results showed that MF DPI 200 mcg/d improved FEV1(MD=0 .24 ,95% CI:0 .17 -0 .30) ,am‐PEF(MD= 25 .25 ,95% CI:8 .18 -42 .32) ,pmPEF(MD= 16 .00 ,95% CI:2 .10 -29 .90);MF DPI 400 mcg/d improved FEV1 (MD=0 .32 ,95% CI:0 .25-0 .39) ,amPEF(MD=36 .44 ,95% CI:23 .82-49 .05) ,pmPEF (MD=28 .50 ,95% CI:14 .11-42 .89) , which suggested that MF DPI 200 mcg/d and MF DPI 400 mcg/d improving FEV1 ,amPEF and pmPEF was higher than the place‐bo ;for reducing patient′s early morning dyspnea and albuterol dose ,MF DPI 200 mcg/d and MF DPI 400 mcg/d were superior to placebo .For reducing patient′s early morning wheezing ,MF DPI 200 mcg/d and MF DPI 400 mcg/d were not superior to placebo . For the occurrence of adverse events ,there was no statistical difference between MF DPI 200 mcg/d and MF DPI 400 mcg/d with placebo(P>0 .05) .Conclusion The existing evidence indicates that MF DPI has higher effect and safety in treating mild and mod‐erate asthma .

Objective:To investigate the effects of IL-18BP blockade on apoptosis of synovial cell in IL-18 induced Collagen-induced-arthritis(CIA) in mice and its possible mechanism.Methods: CIA mice were established by freund′s complete adjuvant,and divided into 5 groups:normal group,CIA model group,IL-18-CIA group,MTX group and IL-18BP group,each for 10,total 50 mice.The expression of Fas and FasL in the synovial tissue of the left posterior ankle joint taken from each group were detected by immunohistochemistry analysis.Results: IL-18BP group compared with the model group,the mice of joint swelling was inhibited,the expression level of Fas and FasL increased significantly,the difference was statistically significant (P<0.01);IL-18BP group has a significant curative effect and basically recovered to normal level(P<0.05).Conclusion: IL-18BP can promote the apoptosis of synoviocytes by regulating the expression of apoptosis genes Fas and FasL,which is helpful for the treatment of rheumatoid arthritis.