Objective To investigate the postoperative self-care ability and its influence factors in patients with esophageal cancer. Methods The self-made basic status questionnaire, exercise of self-care agency scale and social support rating scale were used to survey 106 cases with esophageal cancer from Jan. 2012 to Dec. 2014. The risk factors of self-care ability were analyzed. Results 101 effective questionnaire were got and the effective rate was 95.28%. The total score of self-care ability was (108.6± 21.5), 45 cases (44.55%) were at higher level and 56 cases (55.45%) were at moderate level. Univariate analysis showed educational level, chronic health disorders and health perception were associated with the total score of postoperative self-care ability (All P<0.01). The total score of social support were (43.5±6.5) and positively correlated with self-care ability (r=0.325,P<0.01). The multiple linear regression analysis revealed that education level, health perception and social support were important risk factors of self-care ability (t=2.926,-3.654, 2.301, All P<0.05 or 0.01). Conclusions The level of postoperative self-care ability in patients with esophageal cancer is not high. For the patients with low level of education, health perception and social support, nurse should enhance the health education.

Objective To study the clinical effect and value of the combination of dexamethasone and calcium agent assisted oxytocin on preventing postpartum hemorrhage.Methods 128 cases of maternal of clinical information were reviewed,and which were divided into control group and observation group randomly.The control group was immediately infused muscle note 20IU of Oxytocin and the observation group(n =64) was given 5％ of glucose and 100ml 10％ of glucose acid 10ml calcium.And then give 20IU oxytocin after pending.Lastly,give the two groups comparison of blood-producing capacity and the number of cases of blood-producing.Results Ater observation groups in fetal foetus blood-producing capacity of 2h and 24h,the number of cases of blood-producing less than the control group,and both have significant statistical differences (all P ＜ 0.01).Conclusion The combination of dexamethasone and calcium agent-assisted application of oxytocin can prevent postpartum hemorrhage,better clinical effect,which should be promot in clinical application.

Objective To explore the safety and effectiveness of dexamethasone and calcium gluconate combined with oxytocin to prevent postpartum hemorrhage.Methods 128 maternal patients with full-term delivery were divided the patients into two parts randomly:the control group and the observation group,of which contained three groups(A,B,C).The patients were all given 20 u oxytocin.As to observation,group A:before 10-15min of cutting skin,give 10mg of dexamethasone and 10 ml 10％ calcium gluconate rapid intravenous infusion,group B:give 10mg intravenous infusion of dexamethasone after babies were boro,group C:before 10 ～ 15min of cutting skin,give 10mg of dexamethasone and 10ml 10％ calcium gluconate rapid intravenous infusion and then give 10mg dexamethasone after babies were born.The control group wasn't given that medicine,and only give them 20 u oxytocin when babies were born.At last,give contrast of total amount of bleeding,ill reflecting of medicine and the other symptom after 24h.Results The amount of bleeding of observation group A,B,C were (277.3 ± 44.5) ml,(286.8 ± 52.7) ml,(301.8 ±60.9) ml,respectively.The amount of bleeding of the control group was (422.9 ± 78.2) ml.The observation group and control group had significant differences(t =-0.699,0.481,-0.407,all P ＜ 0.01),and there was no significant difference between group A,B,and C (P ＞ 0.05).And this two groups had no bad reflection and the other symptoms.Conclusion Dexamethasone and calcium gluconate combined with oxytocin to prevent postpartum hemorrhage has great efficacy and safety.This method must be extended.

4 kinds of lectin receptors (PHA, DBA, PNA, ConA) in the tissues of a variety of lesions of the gastric mucosa are studied with the histochemical method (ABC technique) in 87 cases. The results are follows: the positive rates of 4 kinds of lectin-binding, the distribution of lectin receptors, the intensity of positiveness and the stained patterns are correlated to the histologic types and the grades of various mucosal lesions. The intensity of positive reaction of PHA, PNA and DBA shows a progressive rising, while that of ConA appears a gradual declining tendency with the change from normal gastric mucosa to intestinal metaplasia and cancer. The stained patterns of lectin are: type I is the main pattern for ConA, type I for PNA and type III for PHA and DBA .

Objective To evaluate the value of MRI in diagnosis of giant cell tumor of bone.Methods Nine cases with giant cell tumor of bone proved by pathology were examined preoperation with MRI and X-ray film.CT was processed in 7 caaes.There were 4 males and 5 females,with a mean age of 32(range 14~62 years).The location of the tumor was in the proximal tibia(5 cases),the distal femur(2 cases),the distal radius(1 case)and the scapula(1 case).Results In all cases,the signal intensity of the tumor was low to intermediate on T 1WI,high homogeneous signal intensity in 5 cases on T 2WI,heterogeneous signal intensity in 4 cases.There was destruction of cortical bone in 5 cases.There wasn't osteoplaque in 3 cases.In 2 cases,the soft tissues and the joint were involved.The pathological macrosection tumor was crimson or brown in 3 cases with heterogeneous signal intensity on MRI.In another 5 cases with homogeneous signal intensity on MRI was brownish yellow or yellow.Conclusion Comparing the MRI,CT and X-ray film,diagnostic value of the giant cell tumor of bone,we believe:(1)CT scan is considered superior to MRI in showing the cortical bone destruction or in showing the osteoplaque.(2)MRI is considered superior to CT scan and X-ray film in showing the soft tissues the joint involvement.(3)MRI is fair super to evaluating the extension of the giant cell tumor of bone,but not super to quality diagnosis in the bone tumor.

Objective To study mRNA expression of neuroglobin (NGB) in thalamus of DAI rats and explore the relation between NGB and heed injury. Method 46 male SD rats were randomly divided into four groups. The DAI model was established according to modi-fied Mamamu method. The mRNA expression of NGB in thalamus at different time point after injury was detected by RT-PCR method. All data were analyzed with statistical software. Result The mRNA expression of NGB in thalamus increased obviously from 30 minutes after in-jury while decreased at the 24th hour after injury. But the expression increased again and reached peak at the 48th hour after injury. Conclu-sion The mRNA expression of NGB in thalamus increased after DM. Those changes suggested NGB might participate in the response mech-anism of stress, secondary ischemia and hypoxic brain injury after neuron injury.

Objective To investigate the association between matrix metalloproteinase-9 (MMP-9) gene polymorphism (-1562C ＞ T/R279Q) and acute coronary syndrome (ACS) in Uygur nationality of Xinjiang Autonomous Region of China. Methods A total of 352 patients with ACS including 213 patients with unstable angina pectoris and 139 patients with acute myocardial infarction evidenced by using coronary arteriography and 421 control subjects were recruited in this study. The MMP-9-1562C ＞ T and R279Q genotypes were detemined by using PCR-RFLP method. The relationship between the polymorphism in the MMP-9 gene and the severity of coronary arterial stenosis was analyzed. All polymorphisms were determined for confimation with Hardy-Weinberg expectations in both groups separately. Differences in distributions of genotypes and alleles between two groups were analyzed with x2 test. The association between the MMP-9 polymorphisms and the risk of ACS was estimated by odds ratio(Ors) and their 95% confidence intervals (CIs), and the comprehensive evaluation of the factors associated with ACS was determined by using multifactor logistic regression. P ＜ 0. 05 was considered to be statistically significant. Results The genotype frequencies for CT + TT genotypes and T allele were 25.9 and14.5 percent in ACS subjects and 15.7 and 8.4 percent in control subjects, respectively. The genotype frequencies were different significantly between the two groups (x2 = 12.26,P ＜ 0.01;x2 = 14.15,P ＜ 0.01, respectively). No relationship between R279Q polymorphism and ACS was found in this study ( P ＞ 0.05). The multifactor logistic regression analysis showed that the T allele carrier (CT + TT) significantly increased the risk of ACS compared with the CC genotype ( OR = 1.791,95 % CI: 1. 088 - 2.951, P = 0.022) after adjustment for tradition risk factors. The frequencies for CT + TT and CC genotypes of the -1562C ＞ T polymorphism were not statistically different among ACS patients with one, two and three or more significantly diseased vessels ( x2 = 1.15, P = 0.56). Conclusions The findings suggest that the polymorphism in MMP-9 gene promoter (-1562C ＞ T) is associated with the susceptibility to the ACS. The T allele might be an independent risk factor for the ACS. But the -1562C ＞ T polymorphism may not be useful as a predictor of the severity of coronary arterial stenosis. The R279Q polymorphism of MMP-9 gene was not significantly associated with ACS in this studied population.

Objective To study the association between serum concentrations of total testosterone levels and coronary heart disease (CHD) in the postmenopausal women. Methods The study was designed as a case-control study.394 postmenopausal female patients were selected from Cardiology Center of the First Affiliated Hospital of Xinjiang Medical University.The case group included 183 women patients with CHD aged (62.7±8.0) years,the control group,211 women with normal coronary aged (60.0 ± 8.8) years. Blood samples were collected to determine total testosterone,fasting glucose and lipid profile. CHD severity was expressed as the numbers of coronary arteries that had a stenosis ≥50％.According to the level of testosteron,all cases were divided into 4 groups by interquartile range method:Q1＜3.5 nmol/L(n=190),3.5 nmol/L≤Q2 ＜10.4 nmol/L(n=64),10.4 nmol/L≤Q3 ＜26.0 nmol/L(n=120) and Q4≥26.0 nmol/L(n=20).The association between the serum total testosterone levels and severity of coronary atherosclerosis was analyzed. Results The average total testosterone was higher in case group than in control group[(10.4 ± 24.3 ) nmol/L vs. ( 6.9 ± 17.4 ) nmol/L,Z =0.79,P =0.555].In Quantitative adjusted models,higher levels of total testosterone had strong correlation with CHD,Q4 incidence of CHD (75.0％,15 cases) was significantly higher than Q1 (46.8％,89 cases),Q2 (40.6％,26 cases)and Q3 (44.2％,53 cases) (x2 =7.69,P=0.048).After adjustment for other risk factors,women in the top quartile of total testosterone levels had a more than 3-fold increase in odds of CHD(OR=3.47,95％CI:1.06-11.32,P＜0.05).In addition,the serum concentrations of total testosterone level were significantly associated with the severity of CHD (F=12.94,P＜0.05). Conclusions Higher levels of total testosterone may be associated with high prevalence and severity of CHD as an independent factor in postmenopausal women.

Objective To investigate the association between acute myocardial infarction (AMI) and the (GT)n repeat sequence polymorphism in promoter region of heme oxygenase-1 (HO-1) , and to study the influence of serum bilirubin on AMI as well for HO-1 as a rate-limiting enzyme of bilirubin production in patients from Uighur national minority. Method Totally 287 patients with AMI evidenced by coronary arteriography admitted from January 2006 to June 2008 were eligible for being studied, and another 190 healthy subjects without anomaly in coronary arteriography, and with normal findings in physical examination and in variety of biochemical assays were enrolled as controls. Serum total cholesterol (TC), triglyceride (TG), high density lipoprotein cholesterol (HDLC), low-density lipoprotein cholesterol (LDL-C), serum bilirubin were detected. Polymerase chain reaction-nondenaturing polyacrylamide gel electrophoresis was used to detect HO-1 promoter (GT)n repeat polymorphism, and at the same time the serum bilirubin was determined. The group representation of samples was tested with HardyWeinberg balance test. Differences in distributions of genotypes and alleles between AMI patients and control subjects were analyzed using Chi-square test. Comprehensive evaluation of the factors associated with myocardial infarction using multi-factor Logistic regression analysis. P < 0.05 was considered as significantly different. Results Body mass index, triglyceride, high density lipoprotein cholesterol and the proportion with hypertension in myocardial infarction group was significantly higher than those in control group ( P < 0.01) . The X~2 values of HO-1genotype distribution in the myocardial infarction group and the control group were 2.09 and 0.05, respectively (P > 0.05), consist with the results of Hardy-Weinberg balance test. The HO-1 genotype was classified into three groups, L/L, L/S and S/S. The L/L genotype frequency (35.5%) and L-allele frequency (57.8%) in AMI group and in control group showed statistically significant differences, respectively (X~2 = 11.65, P = 0.001; X~2= 11.32, P = 0.003). The bilirubin level of L/L genotype significantly decreased compared with that of S/S, L/S genotype ( P all < 0. 001) . Logistic regression analysis showed that body mass index, high blood pressure,triglycerides, blood bilirubin and HO-1 gene polymorphism are risk factors of myocardial infarction. Conclusions To the Xinjiang Uighur ethics, HO-1 promoter ( GT) n repeat polymorphism and the occurrence of myocardial infarction are relevant. People with L allele genotype have lower serum bilirubin and higher risk of myocardial infarction.

Objective The analysis of correlation between the occurrence of tourette syndrome with one-child family environment. Methods The authors investigated home environment of two groups. One group included 200 patients with tourette syndrome and is the other group included healthy children of the same age in 3 different primary and secondary schools. By comparing with the home environmental factors, parenting styles and parent emotional factors between two groups. Results The instabilities of home environment included bad family relationship, separation between parents, divorce, scolding and even beating children. It showed that anxiety of the direct supervisors among the sickness group were higher than healthy control group as well. Among the ten factors of the Family Environments Scale, the significant differences showed in six factors of affection,cohesion,expressiveness, conflict, intellectual-culture orientation, active-recreational orientation, organization between the two groups. Conclusion So we concluded that ①There is a correlation between the parents relations,parenting styles and the incidence of tourette syndrome; ②An anxiety of the direct supervisor may initiate, even aggravate the incidence of tourette syndrome; ③It is important to convert the education mode and take family overall treatment in order to reduce the incidence and improve the effectiveness of tourette syndrome.