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

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.

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 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.

Objective To explore the effect of ultrasound-guided stellate ganglion block (SGB) in the incidence of postoperative headache, nausea and vomiting in conventional thyroidectomy. Methods Ninety patients undergoing conventional thyroidectomy were randomly allocated to three groups with 30 patients in each group. In group L, SGB was performed with 5 ml 0.5% lidocaine; in group N, SGB was performed with 5 ml 0.9% sodium chloride; and in group C, no prior block was performed. Postoperatively, during the 48 h after surgery, every episode of postoperative headache and postoperative nausea and vomiting was recorded and a safety assessment was performed. In group L and group N, the hemodynamic status of the vertebral artery and carotid artery was recorded before and after the SGB was performed. In group C, the hemodynamic status of the vertebral artery and carotid artery was recorded before and after the neck was in the full extension position. Results One patient of group N and one patient of group C was discharged. During the 48 h after surgery, headache occured in 5 patients (16.7%) of group L, 8 patients (27.6%) of group N, and 17 patients (58.6%) of group C, and the headache rate in group C was significantly higher than that in group L (P=0.0007). The headache mostly occurred at 2 h and 4 h after operation. During the 48 h after surgery, nausea and vomiting occured in 8 patients (26.7%) of group L, 11 patients (37.9%) of group N, and 20 patients (60.9%) of group C, and the nausea and vomiting rate in group C was significantly higher than that in group L (P=0.0017) and group N (P=0.0343). The nausea and vomiting mostly occurred at 2 h and 4 h after operation.In group L and group N, and the inner diameters of the vertebral and carotid arteries after SGB were wider than those before SGB (P<0.05). In group C, the inner diameters of the vertebral and carotid arteries after the neck extension position were narrower than prostration position (P<0.05). No side effects were observed during or after SGB. Conclusions Preoperative SGB performed with 5 ml 0.5%lidocaine is an effective technique for reducing postoperative headache and nausea and vomiting after thyroidectomy.

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.

Human bocavirus (HBoV) 1-4 have been detected both in respiratory and stool samples since the first HBoV was discovered in 2005. HBoV-1 is mostly associated with respiratory infection, while HBoV 2-4 are usually associated with intestinal tract infection. A variety of signs and symptoms have been described in patients with HBoV infection, including cough, wheezing, pneumonia, and diarrhea, but the research on pathogenic mechanism of HBoV is limited because HBoV cannot be cultured in vitro due to the lack of appropriate host cells. Three-dimensional epithelial cell culture, reverse genetics, and viral metagenomics are identified as novel tools that may promote the research on pathogenic mechanism of HBoV and the discovery of new viruses. This review summaries currently available diagnostic approaches such as electron microscopy, cell culture, PCR, and immunoassay in order to provide a method reference for indepth research on HBoV.
Animals ; Human bocavirus ; genetics ; growth & development ; isolation & purification ; pathogenicity ; Humans ; Parvoviridae Infections ; diagnosis ; virology ; Viral Proteins ; genetics ; metabolism ; Virology ; methods ; Virulence ; Virus Cultivation

Objective To investigate the effect of Clopidogrel on the plasma endothelin(ET)and calcitonin gene related peptide(CGRP)in patients with unstable angina pectoris(UAP).Methods Patients with UAP were divided into two groups,the regular treated group(n =50)was treated with Isoket and the Dansben group(n =50)was treated with combined Isoket and Clopidogrel.The plasma ET and CGRP were measured before and after treatment by radioimmunoreactive assay.Data were compared between the two groups and also compared with those measured in 20healthy subjects for control.Results ET level was significantly higher and CGRP level was lower in UAP patients than that in healthy subjects(P ＜ 0.05).After Clopidogrel treatment,ET was significantly decreased(P ＜ 0.01)and CGRP increased(P ＜0.05)in combined treatment group compared with patients received lsoket only.Conclusion Clopidogrel was an effective drug for UAP treatment,which could efficiently regulate the ET and CGRP metabolism.

Objective To systematically review the safety and effectiveness of 6% hydroxyethyl starch (HES) 130/0.4 and crystalloid solution for the patients undergoing elective surgery .Methods We searched the Medline , EMBASE , CENTRAL , CNKI and Wanfang databases for randomized controlled trials involving comparison of the safety and effectiveness of 6% HES 130/0.4 and crystalloid solution for the patients undergoing elective surgery . The major evaluation indexes included intraoperative blood loss , postoperative incidence of dialysis and intraoperative incidence of hypotension . The secondary evaluation indexes included mortality , perioperative incidence of nausea and vomiting , coagulation function , renal function and incidence of adverse events .The two reviewers independently screened ,evaluated and extracted the data .Meta-analysis was performed using the Cochrane Collaboration’s RevMan 5.2 software .Results Ten trials involving 693 patients were included in our meta-analysis .Eight trials were in English and 2 trials were in Chinese .Comparison of the safety and effectiveness of 6% HES 130/0.4 and balanced solution was conducted in 7 trials (498 patients in total) ,and the results showed that 6% HES 130/0.4 reduced the intraoperative incidence of hypotension (OR 0.31 ,95% CI 0.13-0.75 ) and perioperative incidence of nausea and vomiting , (OR 0.08 , 95% CI 0.01 to 0.67 ) in the patients undergoing spinal anesthesia ( P< 0.05 );there was no significant difference in the intraoperative incidence of hypotension ,perioperative incidence of nausea and vomiting ,mortality ,and intraoperative blood loss under general anesthesia or combined spinal-epidural anesthesia between the two solution groups ( P> 0.05 );heterogeneity was found in the urine output under general anesthesia ( P<0.000 01 ,I2 =93% ) .The safety and effectiveness were compared between 6% HES 130/0.4 and normal saline in 3 trials (195 patients in total) and the results showed that there was no significant difference in the intraoperative blood loss ,intraoperative incidence of hypotension ,perioperative incidence of nausea and vomiting ,coagulation function ,renal function ,and incidence of adverse events between the two solution groups ( P> 0.05 ) .Conclusion 6% HES 130/0.4 is safe and effective when applied for the patients undergoing elective surgery .