Objective To investigate the neurologic function and life ability improvement after Edaravone combined with Ganglioside treatment in cerebral infarction patients .Methods 112 patients with acute cerebral infarction were selected in our hos-pital and randomly divided into observation group and control group with 56 cases in each group .Subjects in the control group were given routine treatment of acute cerebral infarction .And subjects in the observation group ,based on the treatment of control group , were treated with Edaravone and Ganglioside .The course of treatment was 2 weeks .NIHSS score and ADL score were used to com-pare the neurologic function and life ability improvement of the patients in two groups .Results After 2 weeks of treatment ,the score of NIHSS and ADL of the observation group were (7 .59 ± 4 .46) and (63 .44 ± 9 .35) ,and the control group were (14 .34 ± 6 .17) and (54 .46 ± 9 .06) .The NIHSS scores of the two groups were significantly lower than that before the treatment ,while the ADL scores were significantly higher than that before the treatment(P<0 .05) .In 1 week and 2 weeks of treatment ,the NIHSS scores of the observation group were significantly lower than the control group ,while the ADL scores were significantly higher than the control group (P<0 .05) .2 months after discharge ,the basic recovery rate and total effective rate of the observation group were 44 .64% and 85 .71% ,and the control group were 23 .21% and 64 .29% .The basic recovery rate and total effective rate of the ob-servation group were significantly higher than the control group(P<0 .05) .Conclusion Edaravone combined with Ganglioside can improve the efficiency in patients with acute cerebral infarction ,and improve the neurologic functions and life abilities .

目的观察大剂量纳洛酮对急性脑卒中患者的疗效。方法144例急性脑卒中患者随机分为常规治疗组(对照组)和纳洛酮治疗组,前者给予脱水、降颅压、保护脑细胞等常规治疗,后者在常规治疗的基础上加用纳洛酮(2.0mg/d,静滴),比较两组患者的清醒时间及疗效。结果纳洛酮组患者清醒时间早于对照组(P<0.01),疗效明显优于对照组(P<0.01)。结论纳洛酮对急性脑卒中疗效确切,可使患者清醒时间提前。

Objective To compare the curative effect of laparoscopic and laparotomic operation for elderly Chinese women with cervical cancer. Methods The randomized controlled trials (RCT) and case controlled trials (CCT) were collected by searches of WanFang database, CNKI, VIP, China Biology Medicine (CBM) , PubMed. Data were extracted from these trials and data analysis was performed by RevMan 5.2.9. Results There were no RCTs, however, a total of 10 CCTs met the inclusion criteria and had data extracted for this review. The baseline characteristics of the laparoscopic group were similar to those of the laparotomic group. Comparing to laparotomic group, the laparoscopic group have longer operation time (MD =32.60, 95%CI: 5.65~59.55, P = 0.020), less amount of bleeding (MD = -94.01, 95%CI: -130.65 ~ -57.37, P = 0.000), smaller number of lymph node dissection(MD = 1.69, 95%CI: 0.67 ~ 2.72, P = 0.001), earlier anus exhaustion (MD=-17.09, 95%CI: -21.19 ~ -12.98, P = 0.000) and shorter hospital stays (MD = -4.30, 95%CI: -5.57 ~ -3.02, P = 0.000). There was significant difference between the two groups. But there was no statistical significance in postoperative indwelling catheter time (MD = -0.67, 95%CI: -1.92 ~ 0.58, P = 0.290) and surgical complications incidence (OR=0.62, 95%CI: 0.27 ~ 1.42, P = 0.260) between the two groups. Conclusion Laparoscopic management has the advantages of less traumatic and recovered quickly, and did not increase the incidence of complications. Laparoscopic operation is an ideal procedure for elderly Chinese women with cervical carcinoma.

Objective To determine whether fetal rats exposure to isoflurane will cause postnatal learning and memory deficits,and change Bcl-2/Bax ratio in the hippocampus CA1 and retrosplenial cortex in fetal brain of rats. Methods Twenty-eight Sprague Dawley pregnant rats at gestation day 21 (E21) were randomly divided into isoflurane treatment group(n=14) and sham control group(n=14). Rats in isoflurane treatment group were ex-posed to 1.3% isoflurane in a carrying gas of 30% oxygen, balance nitrogen for 6 h in a warmed, humidified cham-ber. For sham control group,animals were treated at the same condition with only carrying gas. In behavior study,the spatial learning and memory ability at juvenile ages was determined with the Morris Water Maze(MWM). In immunohistochemistry study,changes of Bcl-2 and Bax expression in hippocampus CA1 and retrosplenial cortex in the fetus brain after isoflurane treatment at 2 hours was performed by using immunofluorecence staining.Results In the MWM training, the escape latency to platform in the place trials showed no significant difference between the two groups,but the postnatal rats in 1.3% isoflurane group showed obviously improved retention of memory by spending more percentage of time swimming in the probe quadrant as compared to the control animals ((42.33±2.31) s vs (33.2±2.15) s, t=2.21, P<0.05) in the probe test. Compared to controls, 1.3% isoflu-rane exposure for 6 h to the pregnant rats increased the intensity of Bcl-2, decreased the intensity of Bax, and sig-nificantly increased the Bcl-2/Bax ratio in the fetal hippocampal CA1 region (4.40±0. 86 vs 1.31±0.32, t=3. 378, P<0.01) and the fetal retrosplenial cortex (5.07±1.27 vs 1.47±0.48, t=2.656, P < 0.05) respec-tively. Conclusion 1.3% isoflurane exposure in pregnant rats significantly improves the spatial retention memo-ry of their rat pups at a juvenile age and increases the Bcl-2/Bax ratio in the hippocampal CA1 region and the ret-resplenial cortex in the fetal rat brains.

Objective To assess the epidemiological characteristics of hypertension and its attributing factors in Heilongjiang province and establish a comprehensive basis for the prevention and control of hypertension in this region. Methods Using the stratified chunk method, a survey lasting 50 years was conducted on a sample of 299 677 (including i 58 782 males and 140 895 females) patients, aged 15 and above, residing in both rural and urban areas of Heilongjiang province from 1958 to 2007. Both blood pressure measurement and analysis on attributing factors of hypertension were carried out in 1958, 1979, 1991, 1999 and 2007. Results The prevalence of hypertension was significantly higher in Heilongjiang than in other provinces. It elevated annually, reaching a 3-fold increase in 50 years with an accelerating pace ( 17.06% to 25. 69% ) in the recent 8 years. Among the people examined, the prevalence of hypertension increased with aging. Furthermore, the prevalence of hypertension varied among different professions. Office workers had the highest prevalence (41.67%). Compared with female population, male participants had a much higher prevalence before the age of 55 (P < 0.0001 ). Body mass index, gender, hypertriglyceridemia, age, low-high density lipoprotein cholesterol and family history were identified as major risk factors for the development of hypertension in Heilongjiang province. However, the awareness (48. 90% ), treatment (25.33%) and control (4. 32% ) rates of hypertension in this region were relatively low. Conclusion The results of the present study identified Heilongjiang province as a high-risk region for hypertension. It also suggests the necessity to plan and implement actions for the effective prevention and treatment of hypertension in this region.

Objective To assess epidemiological characteristics of metabolic syndrome(MS)and its attributing factors in a resident sample aged over 35 living in both rural and urban areas of Harbin in Heilongjiang province.Methods A cross-over sectional and cluster sampling was carried out in 5 984 residents aged over 35 years living in the rural and urban areas of Harbin.Height,body mass,waist circumference,blood pressure,fasting blood glucose,triglyeeride,and high density lipoprotein cholesterol were determined.In this survey,the prevalence of MS and its attributing factors were analyzed by logistic regression model according to the diagnostic criteria of international diabetes federation in 2005.Results The prevalence of MS in this sample was 24.60%(male 22.49%,female 26.29%),and the standardized prevalence rate was 23.31%(male 22.12%,female 25.19%).Compared to female population,male participants showed a much lower prevalence;and compared to urban area population,rural participants showed a much lower prevalence(26.70% vs 20.05%,P<0.05).The prevalence of MS rose progressively with age in females.The individuals with MS presented increased body mass index,hyperglycemia,and hypertriglyceridemia.Gender,age,employment,education,smoking or drinking habit,and family history of hypertension were identified as maior risk factors of MS.Conclusion The prevalence of MS in a sample of residents aged over 35 in Harbin Was 24.60%.It becomes an public health problem requiring urgent attention for prevention and treatment.

Objective:This study aims to evaluate the clinical effect and adverse reactions of oxaliplatin or irinotecan plus capecitabine treatment for colorectal liver metastases. Methods:Data from 125 cases of colorectal liver metastasis patients were continuously enrolled and randomized into two groups, i.e., 63 in group one (treatment group) and the other 62 in group two (the control group). Capecitabine was administered at 1 000 mg/m2 doses, twice a day from d1 to d14, to all patients. Irinotecan was administered at 150 mg/m2 in d1 to group one, and oxaliplatin was administered at 130 mg/m2 in d1 to group two. The drug administration cycle lasted for 21 days in both regimens, with at least 6 administration cycles. The total course was for 6 months at most. The therapeutic efficacy, median progression-free survival time, median survival time, short-term clinical effect, and adverse drug reaction were monthly determined. Results:The overall response rates and disease control rates were 33.3%and 66.7%in group one, respectively, and 35.5%and 70.9%in group two, respectively, with no significant differences between the groups (P>0.05). The median survival time and median progression-free survival time were 14 months and 5 months in group one, respectively, and 12 months and 5 months in group two, with no significant differences between the two groups (P>0.05). The level-Ⅲand-Ⅳadverse drug reactions mainly include hematological toxicity, gastrointestinal reactions, and hand-foot syndrome. The diarrhea frequency is obviously higher in group one than in group two, and the difference between the two groups is sta-tistically significant (P<0.05). No significant differences were observed in the other adverse reactions between the groups (P>0.05). Conclusion:The Oxaliplatin or Irinotecan plus Capecitabine treatment is effective for colorectal liver metastases, which enhances survival rate and reduces patient suffering because of it has less side effects and good tolerance. The treatment must be further generalized and clinically applied.

Objective To discuss the effect of MST1 (mammalian sterile 20-like kinase 1,MST1) on the prolifera-tion,migration and invasion of SiHa cervical cancer .Methods Western blot was used to detect the expression of MST1 in cervical epithelial cells H8 and cervical cancer cells SiHa;PJ3H-HA-MST1 was constructed and transfect-ed it to SiHa cells by Lipofectamine TM3000;MST1, Ki-67 and MMP9 protein expression were evaluated by Western blot;While the proliferation ,migration and invasion of SiHa cell were assessed by MTS ,scratch adhesion test and Transwell assay respectively .Results Compared SiHa cells with H 8 cells,MST1 expression in SiHa cells was sig-nificantly lower than that in H8 cells.The plasmid was successfully transfected into SiHa cells , MST1 expression was significantly higher , while the expression of Ki-67 and MMP9 was lower .The proliferation , migration and inva-sion ability were all significantly suppressed .Conclusions Overexpression of MST1 can inhibit the proliferation , migration and invasion of cervical cancer cell line SiHa .

OBJECTIVE:To investigate the clinical efficacy and safety of Recombinant human interferon α2b(rhIFN α2b) vaginal effervescent capsules combined with radiofrequency ablation in the treatment of cervical erosion with human papilloma virus (HPV)subclinical infection(SPI). METHODS:A total of 207 cervical erosion patients with SPI were selected from gynecology outpatient department of our hospital during Jul. 2014-Aug. 2015 and then divided into group A,B,C according to random number table,with 69 cases in each group. Group A was given rhIFN α2b vaginal effervescent capsules 800 thousand IU,via posterior for-nix,qd,3 days after the end of menstruation,10 days as a treatment course,for 3 courses. Group B received radiofrequency abla-tion. Group C was given constant dose of rhIFN α2b vaginal effervescent capsules combined with radiofrequency ablation. The clini-cal efficacy of 3 groups,the rate of wound healing,the rate of associated symptoms disappearance 2 weeks after surgery and the in-cidence of complications in group B and C were evaluated. The occurrence of ADR was recorded. RESULTS:The response rates of group B,C were 94.20% and 98.55%,which were significantly higher than 62.32% of group A. The response rates of SPI in group C was 92.75%,which was significantly higher than 63.77% of group B,with statistical significance(P<0.05). The wound healing rates of group B 4,6,8 weeks after surgery were 10.14%,43.48%,97.10%;and those of group C were 52.17%,92.75%, 100.00%.The wound healing rates of group C 4,6 weeks after surgery were significantly higher than those of group B,with statisti-cal significance(P<0.05).The disappearance incidence of symptom as vaginal bleeding and drainage in group C 2 weeks after sur-gery was 81.16%,which was significantly higher than 43.48% of group B,with statistical significance(P<0.05).The incidences of complications were 11.60% in group B and 4.35% in group C,without statistical significance(P>0.05). No obvious ADR was found in 2 groups. CONCLUSIONS:rhIFN α2b vaginal effervescent capsules combined with radiofrequency ablation can effective-ly improve the efficacy of cervical erosion with SPI,shorten the wound healing time with good safety.

Objective To study serum albumin levels in children with severe sepsis and to correlate serum albumin levels with patient outcome and to identify the causes inducing hypoalbuminemia and its effective countermeasures.Methods Seventy-five children admitted to PICU of Provincial Hospital Affiliated to Shandong University for severe sepsis were included in the study from Aug 2010 to Sep 2011.According to their serum albumin levels within 24 hours and on the third and the seventh day of admission to PICU,75 children were divided into hypoalbuminemia group and normal serum albumin group.Then hypoalbuminemia group was divided into instant hypoalbuminemia group and continuous hypoalbuminemia group according to the duration of hypoalbuminemia.The correlation between the occurring and duration of hypoalbuminemia with patients' prognosis,the etiopathogenisis of hypoalbuminemia and its effective countermeasures were analyzed.Results (1) Sixty-three cases (84.0％) proceeded hypoalbuminemia and their mortality was 33.3％ (21/63),while 12 cases (16.0％) showed normal serum albumin level and their mortality was 0.(2) In 63 patients with hypoalbuminemia,26 cases showed continuous hypoalbuminemia and their mortality was 46.0％,while 37 cases proceeded instant hypoalbuminemia and their mortality was 15.4％.There was significant difference (x2 =5.116,P ＜ 0.05) between their mortality.(3) In the 63 cases with hypoalbuminemia,32 cases presented with hepatic injury and their mortality was 37.5％,13 cases proceeded capillary leakage and their mortality was 23.1％,and 18 cases displayed hepatic injury complicated with capillary leakage and their mortality was 33.3％.There was significant difference (x2 =7.812,P ＜ 0.05) between the mortality with different causes.Conclusion Hypoalbuminemia influenced the prognosis of children with severe sepsis,the longer duration correlated with the worse prognosis.Hepatic injury and capillary leakage were two main causes inducing hypoalbuminemia.Active treatment of hypoproteinemia aimed directly at different causes could improve their prognosis significantly.