Objective Discusses TT3,FT3,TT4,FT4 and TSH the value which examines in the thyroid gland disease patient；analysis thyroid gland disease patient TT3,FT3,TT4,FT4 and TSH change situation.Methodsanalyzes my hospital 200 example thyroid gland disease patients,and selects the normal adult 50 examples to take the control group.analytic method to each group of examination thyroid function,and carries on the comparison to the group various targets'examination value.Results primary hyperthyroidism group T3,T4,FT3,FT4 were higher than normally,the hypothyroidism group T3,T4,Fr3,FT4 to be lowerthan normally.The TSH content primary hyperthyroidism group was lower than normally,the hypothyroidism group to be higher than normally obviously.Compares its difference with the control group to have statistics significance.hyperthyroidism group its diagnosis coincidence rate FT3 was 96%,TSH was 96%,T3 was 92%,FT4 was 90%,T4 was 88%.The hypothyroidism,the diagnosis coincidence rate respectively was：TSH was 100%,FT4 was 93%,T4 was 90%,FT3 was 77%,T3 was 70%.Conclusion FT3,T3,TSH the significance are big in the hyperthyroidism diagnosis；FT4,T4,TSH the significance are big in the hypothyroidism diagnosis.

Objective To discuss treatment effect of ritodrine and ambroxol on acceleration of fetal lung maturation,reduction of asphyxia of premature infants in premature women,and nursing. Methods 218 pregnant woman with premature delivery were divided into the treatment group (110 cases) and the control group ( 108 cases)stochastically.The treatment group adopted ritodrine and ambroxol,the control group adopted routine method.The curative effect was compared between two groups. Results The prolonged pregnancy time,rate of term labor,rate of newborn body weight ＞2500 g,incidence rate of puerperal infection,rate of neonatal pneumonia in the treatment group were better than those of the control group. Conclusions Appli cation of ritodrine in treating premature delivery proved to be safe and effective.For premature infants ＜ 34 weeks,prenatal use of ambroxol may promote the fetal lung maturity and reducecomplication rate of mothers and infants.

Objective To understand the current status of blood pressure and to analyze its influence factors in rural residents in Tianjin.Methods Total 2 390 754 rural residents aged over 15 yrs were detected on their blood pressure by the trained professional staffs with standard method,then calculated the mean of blood pressure and hypertension prevalent rate,compared with results of Village I of National Nutrition and Health Situation Investigation in 2002.After population standardized,a multivariate analysis was done on hypertension in subjects.Results The average SBP was(125.91?18.99)mm Hg,average DBP was(80.44?10.77)mm Hg;hypertension prevalent rate was 31.57%(33.08% for male and 30.18% for female).The general hypertension prevalence was higher than that of the national level;after standardized with China population in 2000,the prevalent rate of hypertension in the group aged over 18 yrs was nearly 50% higher than that in national level.The multivariate analysis showed that the affected factors for hypertension of rural residents included age,gender,region,education level,smoking,alcohol drinking and obesity.Conclusions Hypertension had become a popular and serious public health problem.To prevent and control hypertension should be one of the key issues of chronic diseases prevention in rural area.

Objective:To establish the determination method for icariin in Zhuyun Capsules. Methods: The main active component icariin of Herba Epimedii was determined by TLC scanning. Results: This methods was quick, simple, accurate and reproducible. Conclusion: This method can be used as one of quality control standards for Zhuyun Capsules.

An untargeted urinary metabonomics method based on ultra-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry ( UPLC-Q-TOF-MS ) has been established to investigate the mechanism of Schisandra chinensis in treating diabetes and its complications. The urinary biomarkers related to the therapeutic effects of Schisandra chinensis on the diabetes rats were analyzed. In urine, 28 kinds of endogenous metabolites were identified as potential biomarkers, including 13 endogenous metabolites in positive ion mode, 15 endogenous metabolites in negative ion mode, and hippuric acid detected both in positive and negative ion modes. The results revealed that Schisandra chinensis mainly affected the pathways of pentose and glucuronate interconversions, riboflavin metabolism, pantothenate and CoA biosynthesis, arginine and proline metabolism, intestinal bacteria metabolism, ascorbate and aldarate metabolism and tryptophan metabolism in diabetic rats. Combined with biological analysis of these pathways, the therapeutic mechanism of Schisandra chinensis on diabetes and its complications was verified. Based on the biological function of each pathway, the effect of Schisandra chinensis on diabetic nephropathy is stronger. Moreover, it also has the effects of protecting liver, decreasing fat and antioxidant activity.

Objective: To explore determinants of childhood trauma among college students with left-behind experience, and to provide a reference for effective intervention among students with left-behind experience. Methods: A total of 2 468 students selected from 5 universities and 2 higher vocational colleges in tianjin by stratified cluster sampling method were investigated by self-compiled questionnaire and childhood trauma questionnaire. Results: The scores in emotional abuse, sexual abuse, emotional neglect, physical neglect and childhood trauma of students with left-behind experience were significantly higher than those without left-behind experience(t=3.01，3.13，3.24，2.27，3.60，P<0.05)；parental separation times and the frequency of parental return had significant interaction effect on the total score of childhood trauma of students with left-behind experience (F=2.37, P<0.05)；the gender had a significant major effect on the total score of childhood trauma of students with left-behind experience under the interaction with the place of origin, age at first separation,the cumulative time of leftbehind experiences and the frequency of parents contacting (F=4.49，5.23，5.93，5.11，P<0.05)；the age of subjects when parents going out under the interaction with the place of origin, the gender, if only-child,parental separation times and the frequency of parental return；as well as the frequency of parents contacting under the interaction with the place of origin，the household registration, the gender, if only-child and the cumulative time of left-behind experiences also had significantly main effect(F=3.88，4.25，3.32，2.86，3.45；3.82，4.02，2.64，3.29，P<0.05). Conclusion It is necessary to attach great importance to demographic and context information regarding left-behind experiences,which lead to more specific and effective prevention and intervention strategy for individual with left-behind experiences.

OBJECTIVE:To systematically evaluate therapeutic efficacy and safety of pitavastatin comparison of atorvastatin in the treatment of primary hypedipemia in Chinese adults,and to provide evidence-based reference for clinic.METHODS:Retrieved from The Cochrane Library,PubMed,Chinese Journal Full-text Database,Wanfang database,and manually search Google Scholar,Baidu academic search engine,randomized controlled trials (RCTs) about pitavastatin (trial group) vs.atorvastatin (control group) in the treatment of primary hyperlipemia in Chinese adults were collected.After literature screening,data extraction,quality evaluation of included studies with modified Jadad scale,Meta-analysis of the levels of total cholesterol (TC),low density lipoprotein cholesterol (LDL-C),triglyceride (TG) and high-density lipoprotein cholesterol (HDL-C),response rate and the incidence of ADR was conducted by using Rev Man 5.3 statistical software.RESULTS:A total of 5 RCTs were included,involving 456 patients.Results of Meta-analysis showed that the decrease of TC level [MD=0.09,95％CI(0.01,0.16),P=0.03] in trial group was more better than control group,while the increase of HDL-C level [MD=0.08,95％ CI (0.01,0.14),P=0.03] and the decrease of the TG level [MD=-0.13,95％ CI (-0.20,-0.06),P=0.000 4] in trial group were worse than control group,with statistical significance.There was no statistical difference in the decrease of LDL-C[MD=-0.01,95％ CI (-0.13,0.10),P=0.84],response rate [OR=0.75,95％CI (0.15,3.66),P=0.72] or the incidence of ADR [OR=0.68,95 ％ CI (0.44,1.05),P=0.08] between 2 groups.CONCLUSIONS:Pitavastatin has better therapeutic efficacy in decreasing TC,but its therapeutic efficacy in decreasing LDL-C is similar to that of atorvastatin;its therapeutic efficacy in decreasing TG and increasing HDL-C is worse than that of atorvastatin.The safety of them is equivalent.

BACKGROUND: Lung transplantation can improve quality of life of patients who get terminal pulmonary disease and also it can help to get better survival.Now it has become one of the best therapeutic methods for terminal pulmonary disease.However,limited donors leave the development of lung transplantation in dilemma.The emergence of living lobar transplantation and cadeveric lobar transplantation let this procedure much easier.OBJECTIVE: To evaluate the clinical probability of bilateral lobar transplantation.METHODS: Sequential bilateral lobar transplantation was performed for one 26 years old cystic fibrosis female.Cardiac pulmonary bypass was used during operation.Anti-rejection(Tacrolimus,mycophenolate,etc)and anti-infection was used postoperatively.RESULTS AND CONCLUSION: The recovery course postoperatively was smooth,and the recipient got out of hospital 7weeks later.Bilateral lobar transplantation could offer satisfied short-term pulmonary function.The long term results should be further evaluated.

Objective    To evaluate whether surgical intervention can be performed in initial onset of primary spontaneous pneumothorax (PSP) patients and whether pleural abrasion should be performed regularly in PSP treatment. Methods    The clinical data of 326 PSP patients undergoing bullectomy or bullectomy combined with pleural abrasion (BLPA) between January 2008 and December 2013 were retrospectively reviewed. There were 267 males and 59 females, with a mean age of 24 years ranging from 20 to 31 years. Results    The initial onset of PSP was in 229 patients, and recurrent PSP in 115 patients. Ten patients had postoperative PSP recurrence after a mean follow-up of 47 months ranging from 1 to 95 months. For the patients with initial onset of PSP, the recurrence rate was 3.1% (7/229), and that in patients with recurrent PSP was 2.6% (3/115, P=0.82). Compared with the bullectomy group (5.8%, 7/120), recurrence rate in the BLPA group was lower (1.3%, 3/224, P=0.02). There were no mortalities or significant complications in both groups. There was significant difference in body mass index (P=0.04), intraoperative adhesion (P<0.05), operation duration (P<0.01), number of bullae (P<0.01), and bullae location (P<0.01) between bullectomy and BLPA groups. Postoperative drainage (P<0.01), air leak (P=0.01) and extubation duration (P<0.01) were significantly lower in the bullectomy group. Total cost was significantly higher in the BLPA group (P<0.01). Conclusion    Surgical intervention could provide satisfactory outcomes for PSP patients. Compared with bullectomy, BLPA has much lower recurrence rate, but with more drainage, longer drainage duration and higher cost.

Alzheimer's disease (AD) is associated with the impairment of white matter (WM) tracts. The current study aimed to verify the utility of WM as the neuroimaging marker of AD with multisite diffusion tensor imaging datasets [321 patients with AD, 265 patients with mild cognitive impairment (MCI), 279 normal controls (NC)], a unified pipeline, and independent site cross-validation. Automated fiber quantification was used to extract diffusion profiles along tracts. Random-effects meta-analyses showed a reproducible degeneration pattern in which fractional anisotropy significantly decreased in the AD and MCI groups compared with NC. Machine learning models using tract-based features showed good generalizability among independent site cross-validation. The diffusion metrics of the altered regions and the AD probability predicted by the models were highly correlated with cognitive ability in the AD and MCI groups. We highlighted the reproducibility and generalizability of the degeneration pattern of WM tracts in AD.
Humans ; White Matter/diagnostic imaging* ; Diffusion Tensor Imaging/methods* ; Alzheimer Disease/complications* ; Reproducibility of Results ; Cognition ; Cognitive Dysfunction/complications* ; Brain/diagnostic imaging*