Objective To evaluate the therapeutic efficacy of atomoxetine hydrochloride for attention deficit hyperactivity disorder (ADHID) combined with Tourette syndrome (TS).Methods Twenty-six cases of children with ADHD combined with TS were firstly diagnosed American Psychiatric Association Diagnostic and Statistical Manual of Mental Disorders fourth edition (DSM-Ⅳ) of ADHD and TS were treated with atomoxetine.The symptoms were improved and conditions were assessed based on the fourth version of ADHD parent rating scale and the severity of Yale comprehensive pumping quantity during pre-treatment,the 2nd,4th,6th and the 8 week of therapeutic courses,respectively.The adverse reaction was observed.Results 1.Compared with pre-treatment,attention deficit scores after treatment were statistically different (t =8.41,9.97,all P ＜ 0.05) in the 6th,8th week of therapeutic courses;hyperactivity /imnpulsivity scores were statistically different (Z =-4.39,-4.47,-4.46,all P ＜0.05) in the 4th,6th,8th week; Motor tics scores were statistically different (t =18.30,18.67,20.32,all P ＜ 0.05) in the 4th,6th,8th week; The vocal tic score:the second weeks already had statistically different(t =5.45,P ＜ 0.05); And the impaired function score were statistical significance (Z =-3.95,-3.94,all P ＜ 0.05) at the 6th and 8th week.2.The effective rate of ADHD and TS was 7.69％ and 15.38％,respectively in the 2td week.The curative effect had no statistical significance (x2 =0.188,P ＞0.05).But at the tourth week of assessment,and the rates of curative effect were respectively 19.23％ and 46.15 ％.It had statistical significance (x2 =3.923,P ＜ 0.05).In the 6th,8th weeks,there was no significant difference between the 2 efficiency (x2 =0.083,0.103,all P ＞0.05).3.During the treatment,no severe adverse reaction had appeared.Conclusions Atomoxetine in ADHD comorbid TS had exact curative effect and no obvious adverse reactions.In the treatment of ADHD,hyperactivity / impulsivity effect is better than the attention deficit.In the treatment of TS,vocal tics onset is better than the motor tics.In comparison of ADHD with TS,TS symptoms improve faster than ADHD in the onset,but the final effect is quite.

Objective To explore the mechanism of arginine vasopressin(AVP) in the onset of febrile convulsion.Methods Radioimmunoassay(RIA) was used to determine plasma AVP levels in 24 children with complicated febrile convulsion,32 children with simple febrile convulsion,20 children with upper respiratory infection,and 18 normal children.Their plasma sodium ion and plasma osmotic pressure were measured at the same time.Results AVP level in complicated febrile convulsion group and simple febrile convulsion group was significantly higher than upper respiratory infection group and control group(P

ObjectiveTo investigate the diagnostic value of interferon gamma release assays (IGRAs) in children with tuberculous meningitis.MethodsThe prospective case-control study was applied. From January 2012 to March 2013, 32 children diagnosed with tuberculous meningitis (TBM group) and 30 children diagnosed with non-tuberculous meningitis (non-TBM group) were recruited. The positive rates of the interferon gamma release assays (IGRAs), tuberculin skin test (TST), mycobacterium tuberculosis antibody test (TB-IgG), cerebrospinal lfuid of mycobacterium tuberculosis DNA test (TB-DNA), and the sensitivity, speciifcity, negative and positive predictive value of all these tests were compared between TBM group and non-TBM group.Results The positive rate of IGRAs, TST, TB-IgG, and TB-DNA was 87.50%, 56.25%, 46.88% and 34.38%respectively in TBM group, and 6.67%, 23.33%, 20% and 0% respectively in non-TBM group. The differences were statistically signiifcant (P<0.05). The sensitivity of IGRAs, TST, TB-IgG, and TB-DNA was 87.5%, 56.25%, 6.88% and 34.38% respectively. The speciifcity of IGRAs, TST, TB-IgG, and TB-DNA was 93.33%, 76.67%, 80.00% and 100% respectively. The differences of sensitivity and speciifcity were statistically signiifcant (P<0.05). The sensitivity of IGRAs was higher than that of other tests (P<0.017). The positive predictive value of IGRAs, TST, TB-IgG, and TB-DNA was 93.33%, 72%, 71.43% and 100% respec-tively. The negative predictive value was 87.50%, 62.16%, 58.54% and 58.82% respectively.Conclusions IGRAs, TST, TB-IgG, and TB-DNA are valuable in the diagnosis of tuberculous meningitis. IGRAs has a relatively higher sensitivity and speciifcity.

Objective To explore the effect and mechanism of Cyclosporin A (CsA) and cholic acid on reducing the human liver cell damage induced by α-amanitin (AMA).Methods According to the previous research results,the minimum hepatocellular survival concentration against αt-AMA (1.4 g/L),the experiment was conducted in 5 groups:control group,damage group,glycochenodeoxycholic acid group,CsA group,and CsA combined with cholic acid group (CsA+ taurocholic acid,CsA+ chenodeoxycholic acid,CsA+ glycocholic acid,CsA+ glycochenodeoxycholic acid,and CsA+ taurochenodeoxycholic acid).For each group,there were 3 time points for observation (24 h,48 h and 72 h after attacking),CsA and CsA+ glycochenodeoxycholic acid was used to protect hepatocytes,respectively,and morphological changes in cells were observed with inverted phase contrast microscope,and the live cells were counted by 3-(4,5-dimethyl-2-thiazolyl)-2,5-diphenyl-2-H-tetrazolium bromide (MTT) method,and aspertate aminot ransferase (AST) and alanine aminotransferase (ALT) in the culture supernatant were detected by biochemical method.Results Compared with the control group,hepatocellular growth in the injury group was obviously suppressed,with progressive cellular apoptosis and significantly decreased absorbance value of MTIT (0.345 ± 0.021);the activity of AST and ALT increased gradually,reaching the highest after 72 h [(98.4 ± 6.7) U/L and (116.2 ± 9.5) U/L,respectively].Compared with injury group,broken organelles decreased significantly and absorbance value elevated in glycochenodeoxycholic acid group,CsA group and CsA combined with cholic acid group,and at each time point,the highest absorbance value in the CsA+ taurochenodeoxycholic acid group [the highest was (0.656 ± 0.014),P ＜ 0.05];at the same time,the activity of AST and ALT didn't increase obviously,at each time point,the lowest in CsA+ taurochenodeoxycholic acid group [the lowest was (22.3 ± 6.2) U/L and (20.2 ± 5.4) U/L,P ＜ 0.05,respectively].Conclusions CsA,as well as cholic acid,can protect human liver cells from the attack of α-AMA.The mechanism may be CsA,as an organic anion transfer peptide in humans (OATP1B1 and OATP1B3) suppressant,inhibits the absorption of α-AMA.The joint application of CsA and taurochenodeoxycholic acid is superior to the single OATP substrate or inhibitor.