ObjectiveTo observe the manifestations of depression at different stages after cerebral concussion. Methods77 cerebral concussion patients received Hamilton Depression Rating Scale (HAMD) examination at acute stage (in the 7 days after disease) and convalescence stage (at about 30 days after disease), and then compared with 48 health adults. ResultsThe scores of anxietas somatization, cognitive handicap, retardation, dyssomnia, feeling of despair conclude the total score in the cerebral concussion patients at acute stage were all significantly higher than that of the control (P<0.05). During the convalescence stage, the scores of anxietas somatization, the change of body weight, cognitive handicap, diurnal variation, retardation, dyssomnia, feeling of despair conclude the total score were all significantly higher than that of the control (P<0.05). The scores of almost all the item of HAMD were significantly higher than that of the control at both acute stage and convalescence stage, and the scores of athymia, suicide, difficulty falling asleep, early awake, agitate, somatization, constitutional symptom, hypochondriasis, loss of weight, insight, diurnal variation, feeling of despair, anosognosia, sense of inferiority and total HAMD scores at convalescence stage were all significantly higher than that at the acute stage, but the scores of blockage, psychoanxietas, derealization, symptom of over-absorption mind, compel symptom, sense of capability decrease at the acute stage were all significantly higher than that at the convalescence stage (P<0.05).ConclusionThe manifestations of depression in the cerebral concussion patients were not completely the same, so the mental intervention should be in direction.

Health Promotion ; Humans ; Occupational Health

0.05).Conclusions There is imbalance of Th1/Th2 cells in CHB children.Th1 cytokines are positively correlated with hepatic inflammatory activity.In the course of disease,Th2 cytokines are predominant and they have a correlation to the chronic prognosis of the illness.So we can conclude the degree and prognosis of disease by observing the change of Th1/Th2 cytokines in CHB children.

Objective To observe the clinical effect of abdominal Tuina and acupuncture in treating Swiss generalized anxiety disorder (GAD). Methods 80 patients of GAD caused by liver depression-qi stagnation were randomly recruited into a treatment group and a control group, 40 patients in each. The treatment group was treated with abdominal tuina & acupuncture; while the control group was treated with acupuncture exclusively. Clinical effects and hamilton anxiety scale (HAMA) score were observed in both groups before and after the treatment. Results ①There was significant difference in total efficacy between the two groups CP<0.05), and the treatment group was better than the control group. ②The HAMA score of the two groups after the treatment was lower than that before the treatment, and the difference was significant (P< 0.05). There was also significant difference of HAMA score between the two groups after the treatment (/><0.05), with the treatment group showing better results than the control group. Conclusion Abdominal tuina combined with acupuncture has sound effects in treating Swiss GAD due to liver depression-qi stagnation.

Adult ; Efficiency ; Female ; Humans ; Male ; Middle Aged ; Psychometrics ; Surveys and Questionnaires

OBJECTIVE: To establish a HPLC - UV method for determination of hydroxycamptothecin(HCPT) in rabbit tissues (liver, kidney, stomach, lung, spleen, heart, intestine) .METHODS: After homogenization, tissue samples and internal standard, eamptothecine, were precipitated with CH3OH-CH3CN( 1 : 1) and then centrifugalized.20?l of supernatant was injected and measured by HPLC - UV method.The chromatographic column was Lichrospher C18 column: (250mm ? 4.6mm, 5?m), CH3CN - 0.075mol/L NH4AC buffer(pH6.4) (30 : 70, contain 5mol/L tyiethylamine) served as mobile phase with flow rate of 1.0ml/ min .Detection wavelength was 384nm .RESULTS: The retention time of hydroxyeamptothecin was 4.5min.A good linearity was shown in the concentration range of (40- 1 600)ng/ml .The recovery was between 95.24% and 107.58% . The intra day RSD was less than 7.70% and the inter - day RSD was less than 6.69% .CONCLUSION: This method is simple,pratical and accurate.It could be applied to pharmacokinetic study of hydroxyeamptothecin.

AIM: To evaluate the clinical outcomes of combined wavefront - guided and aspheric laser in situ keratomileusis ( LASIK ) to correct myopia and myopic astigmatism.
METHODS: Prospective study. Forty-five patients ( 62 eyes ) with myopia and myopic astigmatism were randomly dividied into two groups:the wavefront-guided and aspheric LASIK group and the wavefront- guided LASIK group. Safety, efficacy, predictability, ocular higher order aberrations(HOAs), and contrast sensitivity under mesopic condition were compared at 6mo postoperatively.
RESULTS: Both platforms had equal safety, efficacy and predictability. At 6mo after operation, total HOAs, spherical aberration and coma increased in both groups(P<0. 01 ). The changes of total HOAs and spherical aberration in wavefront-guided and aspheric group were significantly less than those in wavefront-guided group ( P<0.05 ) , while the change of coma between two groups was not statistically significant ( P = 0. 657 ). Contrast sensitivity in the wavefront-guided and aspheric group recovered to preoperative levels under mesopic conditions at all spatial frequencies ( P > 0. 05 ), while contrast sensitivity in the wavefront-guided group recovered to preoperative levels at all spatial frequencies(P>0. 05).
CONCLUSION: Wavefront-guided and aspheric LASIK induced less HOAs and associated with better mesopic contrast sensitivity compared with wavefront - guided LASIK.

Objective To explore the anti-apoptotic mechanism of Roux-en-Y gastric bypass (RYGB) through exam?ine the postoperative change of adiponectin levels and expressions of pancreatic islets relative apoptotic protein. Methods Sixty SD rats were randomly allocated to RYGB group (n=20), type 2 diabetes mellitus group (T2DM, n=20) and normal con?trol group (NC, n=20). Rats in the NC group were fed with normal diet. In order to make type 2 diabetic rat models, the rats in the T2DM and RYGB groups were fed with high fat diet (22.19 kJ/g) combined with administration of intraperitoneal strep?tozotocin injection (STZ, 30 mg/kg) on the 13th day of high fat diet. RYGB operation were performed in RYGB group and sham-operation were performed in the T2DM and NC groups when diabetic model was contructed. Rats were weight preoper?atively and at the 7th, 14th, 21st days after operations. Fasting plasma glucose and adiponectin (ELISA) were measured preoper?atively and at 21st day postoperatively. Protein expressions of Bcl-2,Caspase 8 and Caspase 9 in pancreatic islets were ex?amined by immunohistochemistry at the 21st day postoperatively. Results Body weights do not vary significantly among three groups preoperatively. Compared to rats in the NC group, fast plasma glucose level was higher but adiponectin was low?er in rats in RYGB and T2DM groups. Body weights of rats in RYGB group decreased significantly compared to those of rats in NC and T2DM groups postoperatively. Compared to rats in T2DM group, fasting glucose level was lower while adiponectin concentrations was higher in rats in RYGB group but no differences of these parameters were seen in rats in NC group at the 21st day postoperatively. Expression of Bcl-2 in RYGB group was significantly elevated while expressions of Caspase 8 and Caspase 9 were significantly decreased compared to those in T2DM group postoperatively. Conclusion Adiponectin levelswas elevated;expressions of Bcl-2 was increased;expressions of Caspase 8, Caspase 9 were decreased upon RYGB opera?tion in T2DM model. RYGB might reduce pancreatic islets apoptosis through mitochondrial pathway.

Bipolar disorder (BD) is a chronic mental illness with high recurrence rate and disability. As one of the core symptoms, cognitive impairment may occurs at every stage of the disease. Evidence from the neuroimaging studies revealed that the abnormal brain volumes, the blood flow and oxygen saturation of key brain areas are related to executive impairment in patients with bipolar disorder. This article reviews current structural and functional neuroimaging studies about the executive impairment of patients with euthymic bipolar disorder and research progresses.

Objective To understand the prevalence and Influencing factors of Metabolic Syndrome(MS) of 40～74 year-old non-diabetes population in Minhang District.Methods A population-based sample(diabetes screening of Minhang District in 2007) of 3 947 individuals aged 40～74 years was investigated by cluster random sampling.They completed a questionnaire and underwent triglyceride,high density lipoprotein measured cholesterol and an oral glucose tolerance test.Results The standardized prevalence rate of MS,overweight,diabetes,impaired glucose regulation(IGR),hypertension,high triglyceride and low HDL were 15.67%,2.45%,5.60%,17.72%,16.47% and 2.00%.The male with MS,overweight or obese,diabetes and hypertension were higher than the female in terms of incidence.The prevalence of MS was increased with age,the highest rate at the ages of 50 years and above.There was no significant difference between male and female at the ages of 45 years and above.The incidence of MS in people with BMI or hypertension or abnormal blood glucose or hige TG or low HDL-C was obviously higher than that of normal population.The OR value were 15.71,28.21,10.09,30.31 and 3.14 respectively.The prevalence of diabetes,coronary heart disease and stroke in people with MS was higher than that of people with out MS.The OR value were 10.09,9.94 and 2.40.Multiple factor analysis showed that the factors related to MS were male,the aged,family history of diabetes and having no physical activity.Conclusions MS and realated diseases are a serious threat to population of 40 years old and above in Minhang District.