目的观察中药熏蒸加电动牵引治疗腰椎间盘突出症的疗效。方法120例腰椎间盘突出症患者采取中药熏蒸加电动牵引。中药熏蒸每次30min,每日1次,10次为1个疗程。牵引每次30min,每日1次,10次为1个疗程。依据临床疾病诊断依据治愈好转标准评价疗效。结果 120例患者优84例(70%)、良21例(17.5%)、可12例(10%)、差3例(2.5%)。结论中药熏蒸加电动牵引是一种有效的治疗腰椎间盘突出症的方法。

At present,peripherally inserted central catheter (PICC) and totally implantable access port (TIAP) are most commonly used for the medium-term and long-term ccntral vcnous infusion in China,which is mainly adopted for long-term repeated chemotherapy,nutritional support and other clinical treatments.As an advanced infusion route,this technique needs to be further popularized in clinical practice to benifit the majority of patients.However,in aspect of the implantation,use,maintenance,and the diagnosis and treatment of complications of long-term central venous access,there are still a lot of problems,to which sufficient attention should be paid.Standard implantation and maintenance are of great importance for the safe implantation of central venous access and long-term safe use.This paper aims to make a comprehensive review concerning the problems of long-term indwelling of central venous access,the basic solutions,and the whole course management of central venous access.In order to promote the technique of central venous access to continually develop,the multidisciplinary collaborative team with tacit cooperation,standardized system and regulatory process should be emphasized.

Objectives To observe the anesthetic effects of an improved anesthetic method on goat by comparing with the original method, and to provide theoretical and practical reference for anesthesia during the establishment of goat models.Methods A total of 72 goats were selected to make tibial fracture models, 36 were enrolled as group A and others as group B.The group A was injected with Sumianxin and diazepam.The group B was injected with Sumianxin, diazepam and pumped propofol by intravenous pump.The times of animal struggle, total dose of additional Sumianxin, death rate, and recovery time were evaluated.Results The death rate of group A was 16.67% and there was no death in the group B.The times of struggle, the total dose of additional Sumianxin and the recovery time of the group A were higher than group B, showing a significant difference (P<0.05).Conclusions The improved anesthetic method can decrease the times of goat struggle times, reduce the dose of anaesthetics, and lower the death rate.

Objective To explore the expression of protease activated receptors (PARs) on human monocytes. Methods Flow cytometry and RT - PCR was used to detect the expressions of PARs on human monocytes that purified by MACS. Results FACS analysis showed that monocytes expressed PAR - 1 , PAR - 3 , PAR - 4, but not PAR - 2.RT - PCR revealed that monocytes expressed PAR - 1 and PAR -3, but not PAR -2 and PAR -4 mRNA. Conclusion PARs is expressed on human monocyte cells,which may facilitate further investigation of the potential functions of PARs on monocytes.

Objective To evaluate the efficiency and safety of exercise interventions on cancer related fatigue. Methods Cochrane Library, JBI Database of Systematic Reviews, MEDLINE, EMbase, CINAHL, Chinese Journal Full- text Database, Chinese Biomedical Literature Database, and Wanfang Databse were searched from the inception to November 2014 to screen the systematic review and Meta-analysis conforming to the inclusion criteria. Two authors independently appraised their methodological qualities with Overview Quality Assessment Questionnaire (OQAQ), and analyzed the data using descriptive analysis. The primary outcome included the scaling of cancer related fatigue, the secondary outcome included adherence to exercise intervention and the incidence of adverse events. Results Fourteen systematic review/Meta-analysis were identified, twelve of them had a high methodological quality (Scoring 5-7). Six systematic review/Meta-analysis found that aerobic exercise could effectively alleviate cancer related fatigue, especially for breast cancer patients;seven articles showed that exercise could modulate cancer related fatigue of patients under active treatments;seven articles reported the compliance to the exercise intervention, four articles reported adverse events occurring during the intervention, very few of them resulted directly from the exercise intervention. Conclusions Exercise intervention can modulate cancer related fatigue with good safety.

Objective To investigate the effects of Xueshuantong injection on levels of inflammatory factors and homocysteine (Hcy) in patients with acute cerebral infarction.Methods 128 patients of acute cerebral infarction who received therapy in the hospital from January 2014 to May 2015 were collected as research objects to retrospectively analyze their clinical materials.According to therapeutic schemes, those patients were divided into control group (n=62) and observation group (n=66).The control group were given conventional treatments, such as anti-platelet aggregation, lipid regulation, maintaining balance of water-electrolyte and acid-base, controlling blood glucose, controlling blood pressure and so on.Besides that, the observation group were given Xueshuantong injection.After two weeks treatment, the curative efficacy, levels of inflammatory factors as high-sensitivity C reactive protein (hs-CRP), tumor necrosis factor α(TNF-α), interleukin 8 (IL-8), Hcy and adverse reactions were compared.Results The total efficacy of observation group was 93.9%, which was statistically higher than that of 80.6%in control group (χ2 =5.166,P=0.023).After treatment, hs-CRP, TNF-α, IL-8 levels in observation group were significantly lower than those in control group (all P<0.05).After one and two weeks treatment, The Hcy level in observation group was statistically lower than that in control group ( all P<0.05 ).The adverse reactions in observation group was 8 cases ( 12.1%), 6 cases ( 9.7%) in control group, with no significant difference between two groups (χ2 =0.196, P =0.658 ). Conclusion Xueshuantong injection is effective in treatment of acute cerebral infarction, which could significantly increase curative efficacy, alleviate inflammatory reaction and reduce level of Hcy with less adverse reactions.

AIM:To observe the expression of nuclear factor-kappa B ( NF-κB) , N-methyl-D-aspartic acid re-ceptor 2B (NR2B) and inducible nitric oxide synthase (iNOS) in the spinal cord in a rat model of chronic constriction in-jury (CCI) of the sciatic nerve.METHODS:Fifty-six adult male Sprague-Dawley rats weighing 180~220 g were random-ly divided into sham group (n=8) and CCI group (n=48).The mechanical withdrawal threshold (MWT) and paw with-drawal latency (PWL) of the hind paws were measured 1 d before CCI and 1 d, 4 d, 7 d, 14 d and 21 d after surgery.The L4~L6 segment of the spinal cord was taken for determining the expression of NF-κB, NR2B and iNOS by RT-PCR and Western blotting.RESULTS:At 1 d, 4 d, 7 d, 14 d and 21 d after surgery, the MWT and PWL in CCI group were obviously lower than those in sham group .The expression of NF-κB, NR2B and iNOS at mRNA and protein levels in-creased significantly.Positive correlations were found between the mRNA expression of NF-κB and iNOS (r=0.842, P<0.05), and between the mRNA expression of NR2B and iNOS (r=0.833, P<0.05).CONCLUSION:The generation and maintenance of hyperalgesia in sciatic nerve injury rats may attribute to the activation of NF -κB and NR2B and concom-itant increase in iNOS .

Objecitve To study the inhibitory effect of pioglitazone on inflammation factors in patients with bladder cancer. Methods A total of 100 consecutives diagnosed as bladder cancer from Februray 2013 to Februray 2014 were individed ran-domly into experiment and control groups and each of 50 cases.All patients received the appropriate operation or chemother-apeutic regimens,and the patients in experiment group received pioglitazone (15 mg/d×12 weeks)at the same time.Then to compare expression differences of high-sensitive C reactive protein (hs-CRP),tumor necrosis factor alpha (TNF-alpha),in-terleukin (IL-6)and HOMA-IR,MCP-1,MIP-1 levels.Results The levels of hs-CRP,TNF-αand IL-6 in the two groups af-ter treatment were all lower (P <0.05),and in experiment groups they were significantly lower than control group (P <0.05).The levels of HOMA-IR,MCP-1 and MIP-1 in the two groups after treatment were all lower (P <0.05),and in ex-periment groups they were significantly lower than control group(P <0.05).The complication rate in the two groups were no statistical difference (P >0.05).Conclusion Pioglitazone could improve clinical effect and prognosis by lowing inflam-mation factors including hs-CRP,TNF-α,IL-6,HOMA-IR,MCP-1 and MIP-1 in patients with bladder cancer.

Objective To detect the levels of anti-gliadin IgA and anti-gliadin IgG antibodies in the plasma of the patients with schizophrenia, and to investigate the association between schizophrenia and anti-gliadin IgA, IgG bodies in a Chinese Han population, and to clarify the effect of gliadin on the occurrence of schizophrenia.Methods The plasma samples were collected from 428 patients with schizophrenia and 555 cases of normal control subjects in a Chinese Han population.The gliadin antibodies in plasma,including IgA and IgG,were tested using a native anti-gliadin ELISA test kit.The positive rates of plasma anti-gliadin IgA,and anti-gliadin IgG were tested by Chi-square test between the patients with schizophrenia and control subj ects. The differences of the levels of anti-gliadin IgA and anti-gliadin IgG were tested by Mann-Whitney U test between the patients with schizophrenia and control subjects.Results Compared with normal control group,the anti-gliadin IgA level and the positive rate of plasma anti-gliadin IgA in patient group were increased significantly(P<0.01),but there were no significant differences of the positive rate and the level of anti-gliadin IgG in plasma between patient and control groups (P>0.05).The anti-gliadin IgA levels in the patients with delusion of observation,delusion of being revealed,delusion of persecution, delusion of j ealousy, delusion of grandeur, incoherence of thinking, illogic thought, bizarre behavior,aggressive behavior,hallucination-delusion syndrome,poverty of thought,emotional blunting/apathy and aboulia were higher than that of the normal controls (P<0.05);the anti-gliadin IgG levels in the patients with delusion of being revealed and delusion of grandeur were higher than that of the normal controls (P<0.05 ). Conclusion Gliadin is associated with the onset of schizophrenia in Chinese Han population, and the plasma antibodies of gliadin maybe play an important rale in the onset of schizophrenia.

Objective To investigate the safety of the occipital condylar screw with vertical position and evaluate the selection strategy of the posterior approach of the posterior occipital condylar screw in Chinese people.Methods The clinical imaging data of 60 outpatients from September 2013 to September 2015 were retrospectively analyzed,36 male and 24 female,the average age was 41.6±9.2 (range from 25-58),Excluded occipitocervical injury,tumor and deformity patients.We built a three-dimensional digital model and simulated placing screw by utilizing CT data on Mimics software,after that we took the occipital condyle posterior medial and lateral midpoint as the entry point,then made 2 points equidistantly to the midpoint in vertical direction.We put 3.5 mm diameter virtual screws in 4 different conditions:largest cranial angle,smallest cranial angle,longest screw path and shortest screw path.Then we assessed the anatomical relationship between the screw and the hypoglossal canal or the atlanto-occipital joint by a three-dimensional window and measured the cranial angle,medial angle and length of screw path,then calculated the safety angle of the cranial angle,the successful rate of setting screw,and compared the safety of different screw points by 3-Matic software.Results 120 occipital condyles were obtained from the CT data of 60 patients by Mimics software.There was no significant difference in the data of the cranial angle,medial angle,safety range and length between both left and right sides.The obtained safe cranial angle of each point respectively was 20.9°±6.0° (lowest point),17.0°±6.2° (middle point),and 11.6°±7.1°(top point),obviously the largest angle was in the lower point and the smallest was in the top point.The difference was statistically significant.We then acquired the successful rates of different cranial angle of each point,the highest successful rate was 99.17％,96.67％,74.17％ in lowest,middle and top point when cranial angle were 3°or 4°,3°and 0°respectively.The successful rates of lower point and niddle point were significantly higher than the top point,and the difference was statistically significant.The medial angle parameters obtained were 34.41°±2.59°on left and 34.06°±2.44°on right,and there was no significant difference.The length parameters of the longest screw path acquired were 23.09± 1.47 mm,22.84± 1.40 mm and 23.15± 1.45 mm at top,middle and lowest entry point.The average value of shortest screw path of each point was 21 mm,and there was no significant difference among every entry point.Conclusion Among the occipital condyle posterior screw entering points,selecting the lower point can improve the success rate and safety;the change of nail enter point in the vertical direction has little effect on the length of the nail.We can increase the safety and reduce the risk of occipital condylar screw placement as far as possible through the three-dimensional digital technology.