Objective To explore the principle and methods of normative minimally invasive surgery treatment on hypertensive intracerebral hemorrhage. Methods 49 cases of hypertensive intracerebral hemorrhage were treated by microsurgery with small incision. Results 46 cases survived and 3 cases died after surgery. 42 cases were followed up. Adopting GOS, 19 cases were normal, 12 cases were disable and could care for self, 5 cases were severely disable, sober and could not care for self, 3 cases were vegetable survival, and 3 cases were dead. Conclusion Application of minimally invasive surgery idea and normative treatment according to the patients' condition can obviously improve the efficacy of patients with hypertensive intracerebral hemorrhage.

Objective: EST-SSR loci were identified and analyzed based on the transcriptome sequencing data in Polygonatum cyrtonema, in order to develop SSR markers suitable for evaluation and application of germplasm resources on P. cyrtonema. Methods: SSR loci were identified and analyzed in all of 126 544 Unigenes by using MISA tool. SSR primers were designed by using Primer 3.0 software and 50 pairs of SSR primers were randomly selected for validation test. Results: A total of 12 317 SSR loci, including the types of 2-6 nucleotide repeats with occurring frequency of 1/5.91 kb, were identified from 9 982 Unigenes in P. cyrtonema transcriptome. The distribution frequency of SSRs was 9.73%. Dinucleotide repeat was the main type, accounting for as much as 53.14% of all SSRs, followed by trinucleotide repeat (33.31%). The validation test on 50 pairs of SSR primers showed that 29 of them (58%) generated fragments with expected molecular size from P. cyrtonema. The capillary electrophoresis using fluorescence-labeled SSR markers showed that nine genotypes were identified at seven SSR loci in P. cyrtonema, which further demonstrated the validity of these SSR primers. Conclusion: There are numerous SSRs in P. cyrtonema transcriptome with high frequency, rich repeat types and relatively high polymorphic, which will provide abundant valuable candidate markers for genetic diversity analysis and genetic mapping construction in P. cyrtonema, also can be used as a technical tool for molecular identification among Polygonatum species and for molecular marker assistant breeding in superior cultivars of P. cyrtonema.

Objective The risk of ovarian/pelvic serous cancer can be reduced by prophylactic bilateral salpingectomy ( PBS) at the time of hysterectomy .This study was to evaluate the short-term influence of PBS plus hysterectomy on ovarian reserve in premenopausal women . Methods We retrospectively analyzed the clinical data about 60 premenopausal women treated by total lapa-roscopic hysterectomy ( TLH) for benign indications , 30 undergoing PBS at the same time ( the experimental group ) while the other 30 with the ovary preserved ( the control group ) .We compared the levels of FSH, LH, E2, and anti-Müllerian hormone ( AMH) and the inci-dence of peri-menopausal symptoms between the two groups of patients before and at 1 and 3 months after operation . Results Statistically significant differences were not observed between the two groups in the such baseline clinical characteristics as age , gravidity, parity, men-strual cycle, comorbidity, diagnosis, comorbidities, and history of abdominal surgery (P>0.05), nor in the AMH level at the baseline ([1.08±0.08] vs [1.04±0.10] ng/mL) or at 1 month ([0.86± 0.44] vs [0.81±0.48] ng/mL) or 3 months postoperatively ([0.84±0.94] vs [0.68±0.42] ng/mL) (F=0.247, P=0.746).Howev-er, the mean level of AMH was markedly reduced at 1 and 3 months after operation as compared with the baseline ( P<0.05) , though with no significant difference between 1 and 3 months ( P>0.05) .There were not any statistically significant differences in the levels FSH, LH, and E2 between the two groups before or at 1 and 3 months after surgery (P>0.05), nor in the incidence rates of peri-menopausal symptoms at 1 month (6.7%vs 3.3%, P>0.05) or 3 months postoperatively (10.0%vs 6.7%, P>0.05). Conclusion PBS at the time of total hysterectomy in premenopausal women does not affect ovarian reserve in the short term .The level of AMH has a higher sensitivity than those of FSH , LH and E2 in the assessment of postoperative ovarian function .

Inhibitors of kinesin spindle protein (KSP) are a promising class of anticancer agents that cause mitotic arrest and induce apoptosis of tumor cells. A series of novel tetrahydro-beta-carboline derivatives were synthesized as kinesin spindle protein inhibitor and evaluated as potential antitumor agents. All compounds showed promising KSP inhibitiory activity. Compounds 8 and 9 exhibited better antitumor activity (Lung/A549, Stomach/AGS) than CK0106023 with GI50/IC50 values (1.07/1.62 and 1.46/3.27 micromol x L(-1), 1.09/>10 and 1.22/6.33 micromol x L(-1), respectively).

Objective To study the risk factors of periventricular-intraventricular hemorrhage (PIVH) in extremely low birth weight infants(ELBWI). Methods A retrospective study was performed in 41 ELBWI hospitalized between January 2001 and August 2008. Univariate analysis and Logistic regression analysis were performed to detect the risk factors of PIVH. Results Of 41ELBWI, twenty-three suffered from PIVH with the incidence of 56.1%. Univariate analysis revealed that,in PIVH group,gestational age,mean blood pressure and the minimum values of blood pressure were lower than non-PIVH group[ ( 27.1 ± 1.9 ) weeks vs ( 28. 7 ± 1.6) weeks, t = 2. 834, P ＜ 0. 05 ;(28.9±4.8) mm Hg vs (33.1±4.9) mm Hg, t=-2.747,P＜0. 05; (24.4±4.3) mm Hg vs (31.4 ± 6.6) mm Hg,t= -3. 863, P＜0. 05], while blood pressure fluctuation and the highest values of PaCO2 during the first week of life were higher[(19.0 ± 5.2) mm Hg vs (13.7 ± 4. 8) mm Hg;(60. 2± 19. 4) mm Hg vs (49.5±12.1) mm Hg] (t= 3. 310 and 2. 166, P＜0. 05), the incidence of administration of pulmonary surfactant, neonatal respiratory distress syndrome, shock, hypotension before 4 days of age, hyperglycemia and mechanical ventilation therapy were higher[73. 9 % (17/23) vs 27. 8%(5/18), 60. 9%(14/23) vs 27.8%(5/18),52. 2%(12/23) vs 5.5%(1/18),73. 9%(17/23) vs 33.3%(6/18) ,78. 3%(18/23) vs 44. 5%(8/18),87. 0% (20/23) vs 44. 5% (8/18)]( all P＜0.05).Multivariate Logistic analysis revealed that blood pressure fluctuation (OR = 1. 260, 95% CI: 1. 009-1. 572, P = 0. 041 ) and lowest mean blood pressure(OR = 0. 805,95 % CI: 0. 672-0. 965, P = 0. 019)were risk factors of PIVH. Among twenty-eight ELBWI received mechanical ventilation, only peakinspiratory pressure(OR=- 2. 086,95% CI: 1. 140-3. 819, P= 0. 017) was the risk factor of PIVH by Logistic analysis. Conclusions Low blood pressure and blood pressure fluctuation may be risk factors of PIVH in ELBWI. The high values of peak inspiratory pressure is a risk factor of ELBWI with mechanical ventilation.

Objective To evaluate the middle and short-term effects of integrative cognitive training on mild cognitive impairments(MCI).Methods All the participants with MCI aged over 70 years were selected from one sub-district of Putuo District,Shanghai and divided into cognitive intervention group (n=46) and control group (n=35).The integrative cognitive training was conducted in 24 sessions for 12 weeks.All subjects were assessed by Neuropsychological Test Battery for Elderly (NTBE) and by a questionnaire of Shanghai Health Survey for the Elderly (VER2006)at baseline,follow-up and one-year follow up phases.Results At baseline phase,semantic relations test in NTBE was better (t=2.13,P=0.037),verbal fluency test (vegetables) in NTBE was worse(t =-2.25,P=0.038) in intervention group than in control group,while there were no significant differences in scores of other neuropsychological tests between intervention group and control group(all P＞0.05).At follow up phase,16 subscales in reasoning test of NTBE were improved (t=-2.70,P=0.010)and 2 subscales were declined in cognitive intervention group(all P＜0.05).9 subscales in semantic relations test of NTBE (t=-2.27,P=0.013) were improved and 5 subscales were declined in control group (all P＜ 0.05).Comparison between groups at one year follow-up showed that 5 subscales in reasoning test of NTBE (F=16.80,P=0.000) were better in intervention group than in control group(all P＜0.05).General linear model (GLM) with repeated measures at three time points showed that 4 subscales in reasoning test of NTBE had a time-by group interaction (F=5.16,P=0.01).Conclusions Integrative cognitive training can improve cognitive function in patients with mild cognitive impairments,and the validity of reasoning ability can sustain one year.

Objective To evaluate the effects of compositive cognitive training on reasoning ability for healthy community elderly.Method All the participants were selected from one district in Shanghai by every 50 samples.151 community healthy elderly who accorded with the standard were collected at last.They were divided into cognitive intervention group ( n =90) and control group ( n =61 ) by sequence.The interventions ( includes reasoning,memory training,et al) were conducted in 24 sessions over 12 weeks.All individuals were assessed by Neuropsychological Test Battery for Elderly (NTBE) at baseline,follow-up,half a year follow-up and one year follow-up phase,and Raven' s Standard Progressive Matrices on reasoning classes.Results The scores of Raven' s Standard Progressive Matrices were significantly higher after reasoning training in intervention group( (15.54 ±5.70),(10.35 ± 5.10),t =3.595,P ＜ 0.01 ).Compared with baseline,the reasoning test scores of NTBE were significantly higher after cognitive intervention in treatment group at follow-up phase,and were also significantly higher than control group (P ＜ 0.05 or P ＜ 0.01 ).Conclusion Results support the effectiveness of compositive cognitive training in improving reasoning ability are positive,and can last for one year.

Inhibitors of kinesin spindle protein (KSP) are a promising class of anticancer agents that cause mitotic arrest and induce apoptosis of tumor cells. A series of novel tetrahydro-beta-carboline derivatives were synthesized as kinesin spindle protein inhibitor and evaluated as potential antitumor agents. All compounds showed promising KSP inhibitiory activity. Compounds 8 and 9 exhibited better antitumor activity (Lung/A549, Stomach/AGS) than CK0106023 with GI50/IC50 values (1.07/1.62 and 1.46/3.27 micromol x L(-1), 1.09/>10 and 1.22/6.33 micromol x L(-1), respectively).

ObjectiveTo examine the expressions of amplified in breast cancer 1(AIB1) and epithelial cadherin (E-cadherin) in ovarian carcinoma (OC) tissues,and determine the correlation between the expression and clinical pathological features.MethodsThe expression of AIB 1,E-cadherin,estrogen receptor (ER),progesterone receptor (PR) and Ki-67 in tissues of 50OCs and 13 normal ovarians tissues were detected by immunohistochemistry(IHC) EnVision two step process analysis.ResultsPositive expression of AIB1 in OC tissues[68％(34/50) ] was obviously higher than that in normal ovarian tissues [8％ (1/13)] (P ＜0.01).Down-regulation of E-cadherin expression was 60％ (30/50).The positive expression of AIB1 was significantly higher in stage Ⅲ and Ⅳ than in stage Ⅰand Ⅱ according to International Federation of Gynecology and Obstetrics (FIGO) stage (P =0.036),in lymph node metastasis group than in none lymph node metastasis group ( P =0.027 ),in stage G3 than in stage G1 and G2 according to Silverberg stage (P =0.003),and in serous adenocarcinoma group than in non-serous adenocarcinoma group (P=0.049);positive rates of ER and Ki-67 were higher than negative rates of ER(P=0.000) and Ki-67 (P =0.009) respectively.Down-regulation of E-cadherin expression was higher in FIGO stage Ⅲ and Ⅳ than in stage Ⅰ and Ⅱ (P =0.044),in serous adenocarcinoma group than in non- serous adenocarcinoma group ( P =0.022) ; positive rates of ER and Ki-67 were higher than negative rates of ER ( P =0.02 1 ) and Ki-67 (P=0.035) respectively.The expression of AIB1 was negatively correlated with E-cadherin expressioh (P =0.026).ConclusionsThe expressions of AIB1 and E-cadherin in OC tissues is closely related to clinical stage.Therefore,AIB1 and E-cadherin may be important moleculars involved in the progression of OC.

Objective To explore the status of stress to the life affairs between Tibetan nursing students on 9+3 free education programs and mainland nursing students.According to the diversity of them,corresponding nursing interventions of mental health were put forward.Methods The questionnaire of Adolescent Self-rating Life Events Check List(ASLEC)was distributed to 120 nursing students in each group through random sampling,and the SPSS 17.0 statistical software package was used for data analysis.Results The scores of Tibetan nursing students were higher than mainland nursing students on factors of study pressure,personal relationship and health adaptation,which showed significant difference.The results of ASLEC showed that the scores of personal relationship,deserved punishment and loss in the Tibetan nursing students of 1st gradewere significantly higher than those in the Mainland nursing students of 1st grade score.The scores of study pressure in the Tibetan nursing students of 2nd grade were significantly higher than those in the Mainland nursing students of 2nd grade.The scores of personal relationship and health adaptation in Tibetan nursing students of 3rd grade were higher than those in the Mainland Nursing Students of 3rd grade score.Conclusions Influence of stress to the life affairs on psyche of Tibetan nursing students is outstanding in contrast to Mainland nursing students,and Tibetan nursing students were given directed intervention of mental health problem according to their risk factors of stress to the life affairs.