Positive outcomes have been reported about the transcranial magnetic stimulation for aphasia. This paper reviewed the relat-ed literatures about repetitive transcranial magnetic stimulation used in clinical and research, and discussed the possible mechanisms in the recovery of aphasia, and the roles of hemispheres in brain.

Objective To investigate the level of self-perceived burden(SPB) and analyze the influencing factors in continuous ambulatory peritoneal dialysis(CAPD) patients.Methods One hundred and ten CAPD patients were investigated by a self-designed demographic questionnaire and Self-Perceived Burden Scale (SPBS).Results The total score of SPBS was (30.27±7.88) points,being in a middle level,and 85.45％ of the patients showed different levels of burden.Single factor analysis showed the influencing factors of self-perceived burden were marital status,family per capita income,the main caregivers and selfcare ability.Conclusions Most CAPD patients have obvious self-perceived burden,nursing staff should use the relevant nursing measures to reduce the SPB with CAPD patients and improve their quality of life.

Objective To explore the clinical effects of the packet therapy combined with Chinese prescrip-tion soaking in the treatment of patients with verruca plantaris,so as to provide clinical guidance and basis.Methods 101 patients with verruca plantaris were chosen as study objects,and they were divided into two groups,namely obser-vation group and control group.Observation group was treated by the packet therapy combined with Chinese prescrip-tion soaking,and control group was treated by Chinese prescription soaking.When they were cured for 4 weeks,the main symptoms and effective rate in the two groups were calculated and compared.For the recovery patients,when their drugs were withdrew for 8 weeks,the recurrence rate between the observation group and control group was compared.Results After being treated for 4 weeks,both of the skin lesion and pain degree between the observation group and control group had significant differences (Z=4.48,P<0.05;Z=4.18,P<0.05).The effective rates in the observation group and control group were 85.71% and 48.08%,respectively,and the difference between the two groups was statistically significant (χ2 =16.00,P<0.001).The recurrence rates in the observation group and control group were 13.33% and 27.27%,respectively,and the difference between the two groups was no statistically signifi-cant (P>0.05).Conclusion The packet therapy combined with Chinese prescription soaking is more effective than Chinese prescription soaking.

Objective To observe the effect of Bupiyichang pills combined with levocetirizine in the treatment of 56 patients with chronic urticaria,so as to provide clinical guidance and basis.Methods 118 patients with chronic urticaria were selected for our study,and after informed consent they were randomly divided into observation group and control group.The observation group were was treated by Bupiyichang pills combined with levocetirizine,and the control group were was treated by levocetirizine.When they were curingAfter treatment for 10,20,and 30 days,the effective rates in the two groups were calculated and compared with each other.And at the day before treating and the day after treating for 20 days,the serum IgE levels in each group was detected and compared.The falling ranges between the two groups were calculated and compared.Results When they were curing treated for 10,20,and 30 days,the effective rates in the observation group were 76.79％,94.64 ％,85.71％,respectively,which in those of the control group were 59.68％,74.19％,64.52％,respectively,the differences between the two groups were statistically significance significant (x2 =3.94,9.11,6.97,all P ＜ 0.05).At the day before treating and the day after treating for 20 days,the serum IgE levels in the observation group were (384.71 ± 65.62) U/mL and (214.59 ±40.71) U/mL respectively,the difference was statistically significance significant (t =10.93,P ＜ 0.05);and the serum IgE levels in the control group were (380.25 ± 67.81)U/mL and (256.99 ± 53.21)U/mL respectively,the difference was statistically significancesignificant (t =9.37,P ＜ 0.05).The falling ranges in the observation group and the control group were (170.12 ± 35.59) U/mL and (123.26 ± 53.31) U/mL respectively,the difference was statistically significance significant between the two groups (t =7.82,P ＜ 0.05).Conclusion Bupiyichang pills combined with levocetirizine is more effective than single medication of levocetirizine.

ObjectiveTo investigate the correlation of the serum and synovial fluid interleukin (IL)-1β,IL-6,tumor necrosis factor(TNF)-α and bone marrow edema with osteoarthritis of the knee (KOA).MethodsThe clinical data of 331 KOA patients were included and all patients had knee MRI.Bone marrow edema were detected in 172 cases and 159 cases had non-bone marrow edema.The clinical symptoms,WOMAC score,and the serum and synovial fluid IL-1β,IL-6,TNF-α levels were compared using One-way ANOVA analysis and Spearman's correlation analysis.Results① The serum and synovial fluid IL-1β,IL-6,TNF-α in osteoarthritis was positively correlated(serum r=0.24,0.38,0.31; synovial fluid r=0.20,0.29,0.33 ; all P＜0.05) ; ② The serum and synovial fluid IL-6 and TNF-α levels of osteoarthritis with bone marrow edema were significantly higher than those of the osteoarthritis without bone marrow edema(serum F=8.139,7.172; synovial fluid F=9.201,7.001; all P＜0.05); ③ The serum and synovial fluid TNF-α,IL-6 levels was associated with osteoarthritis with bone marrow edema in volume (serum r,=0.27,0.26; synovial fluid rs=0.29,0.32; all P＜0.05) and severity(serum rs=0.29,0.27; synovial fluid rs=0.29,0.31; all P＜0.05); ④ The serum and synovial fluid IL-1β,IL-6,TNF-α of osteoarthritis with synovitis was significantly higher than that of osteoarthritis without synovitis group (group of bone edema:serum F=3.931,5.866,5.514; synovial fluid F=4.211,5.202,5.972; all P＜0.05.non-bone edema patients:serum F=3.513,3.114,7.112; synovial fluid F=3.722,3.965,8.891; all P＜0.05).ConclusionIL-1β,IL-6,TNF-α are elevated in osteoarthritis with synov-itis.IL-6 and TNF-α are elevated significantly in knee osteoarthritis with bone marrow edema in particular.

Objective To investigate the effect of chemotherapy combined with amino acid on quality of life(QOL)in elderly patients with non-small cell lung cancer(NSCLC). Methods Seventy-four elderly patients with NSCLC were divided randomly into experimental group and control group.The same NP(cisplatin+vinorelbine)chemotherapy was carried out in all the 2 groups for 3 cycles.Except of chemotherapy,experimental group were treated with amino acid 500 ml/d in the same time,while control group recieved chemotherapy only.After 3 monthes,the QOL was analyzed using Chinese Version of European Organization for Researeh and Treatment of Cancer(EORTC)core questionnaire(QLQ-C30)and specific lung cancer module QLQ-LC13,and therapeutic effectiveness was evaluated according to WHO standard as well. Results After chemotherapy,the body function,mood function,social function were better in experimental group than in control group(all P＜0.05),the effective rate was 87.8%,83.8%and 77.0%in experimental group;77.0%,45.9%and 45.9%in control group.Insomnia(8.1%),suppressed appetite(5.4%),weary(47.3%)were less serious in experimental group than in control group(17.6%,17.6%and 59.5%)(all P＜0.05).The primary symptoms were cough,emptysis,thoracalgia and dyspnoea in both 2 groups before chemotherapy.All the symptoms were alleviated after chemotherapy.Some patients have side effects such as tongue pain,alopecie,hand and foot tingle.But the number of patients with tongue pain was less in experimental group(8.3%)than in control group(18.4%).The chemotherapy effect had no difference by the WHO standard. Conclusions The QOL of elderly patients with NSCLC can be improved by chemotherapy combined with amino acid treatment,and the treatment with amino acid 500 ml/d is safety.

Objective To investigate the association of chromosome 8p copy number alteration (CNA) with postoperative survival of patients with hepatocellular carcinoma (HCC),and to screen for possible target genes in the survival-related CNA (s) in 8p.Methods 187 HCC patients were enrolled into the study,which included 66 patients whose follow-up data were available and the follow-up was 2.6 ～ 73.3 months.High-resolution Agilent 244K comparative genomic hybridization (CGH) and Affymetrix U133 Plus2.0 expression arrays were used to screen for CNAs and gene expression differences in 8p.The associations between CNAs in 8p and survival were analyzed using the log-rank test,Kaplan-Meier survival analysis and Cox proportional hazards models.The gene expression levels between the groups were compared by the Mann-Whitney U test.Results Copy number loss on 8p12 (31/66,47％) was significantly associated with reduced survival rate,and HCC patients with 8p12 loss had a 4.1-fold (95％ CI =1.8 ～ 9.4,P ＜ 0.05) increased hazard ratio (HR) for death from HCC,as compared to those without the loss.The mRNA expression levels of the 3 genes in 8p12,including TMEM66,DCTN6,and MAK16,were significantly decreased in HCCs with gene loss than in HCCs without the loss (all P ＜ 0.05),and in non-tumorous liver tissues (all P ＜ 0.05).Conclusion Loss of 8p12 is an independent prognostic marker of unfavorable survival for patients with HCC,and underexpression of genes TMEM66,DCTN6,and MAK16,owing to 8p12 loss,contributed to unfavorable prognosis.

Objective To investigate the protective effects of tanshinone-IIA sodium injection post-conditioning combined with controlled low central venous pressure on hepatic ischemia-reperfusion injury during liver resection.Methods Eighty patients scheduled for liver resection, 46 males and 34 females, aged 30-65 years, BMI 20-26 kg/m2, ASA physical status Ⅰ or Ⅱ, were randomly divided into four groups: tanshinone-IIA sodium post-conditioning (group D), tanshinone-IIAsodium post-conditioning combined with controlled low central venous pressure (CVP 1-5 cm H2O) group (group DL), controlled low central venous pressure (CVP 1-5 cm H2O) group (group L) and control group (group C) that took the static-compound anesthesia and maintained CVP 6-12 cm H2O, 20 cases in each group.The venous blood samples were drawn from internal carotid vein at different time point: pre-occlusion ten minutes (T0), post-occlusion 2 h (T1), 6 h (T2), 12 h (T3), 24 h after operation (T4), and then detected the levels of NF-κB, intercellular cell adhesion molecule-1 (ICAM-1), ALT and AST.The MAP was detected, HR and CVP were recorded.Results Compared with group C and group D, CVP were significantly lower at T0and T1in group L and group DL (P＜0.01).Compared with T0, levels of NF-κB, ICAM-1, ALT and AST in four group at T1-T4were significantly increased (P＜0.01).Compared with group C, levels of NF-κB, ICAM-1, ALT and AST in group DL, group L and group D at T1-T4 were significantly decreased (P＜0.05).Compared with group DL, levels of NF-κB, ICAM-1, ALT and AST in group D and group L at T1-T4 were significantly increased (P＜0.01).Conclusion Tanshinone-IIA sodium injection post-conditioning, combined with controlled low central venous pressure in patients with partial hepatectomy, can reduce the degree of ischemia-reperfusion injury.

Objective To investigate the effect of pre-treatment of ginkgo biloba extract from portal vein on oxidative stress in liver surgery.Methods Sixty cases of hepatic portal occlusion for hepatectomy surgery in patients (38 males, 22 females, ASA grade Ⅰ or Ⅱ, cardiac function Ⅰ or Ⅱ, Child-Pugh class A), were randomly divided into three groups (n=20 each): portal vein injection group (group P), jugular vein injection group (group J) and control group (group C).Patients in group P were injected with ginkgo biloba extract injection 5 ml slowly from portal vein after freeing the portal vein, patients in group J were injected with ginkgo biloba extract injection 5 ml slowly from the jugular vein after freeing the portal vein, while patients in group C were injected with normal saline 5 ml slowly from the jugular vein after freeing the portal vein.Venous blood samples were drawn from jugular vein at the following time points: pre-occlusion ten minutes (T0), 1 h (T1), 6 h (T2), 24 h (T3) after reperfusion respectively, and then detected the levels of ALT, AST, tumor necrosis factor(TNF-α), manlondialdehyde (MDA) and the activity of superoxide dismutase (SOD).Results Compared with T0, the serum levels of ALT, AST, TNF-α and MDA at T1-T3 were significantly increased,the activity of SOD was significantly decreased in all groups (P＜0.05).Compared with group C, serum levels of ALT, AST, TNF-α and MDA at T1-T3 were significantly decreased, the activity of SOD was significantly increased in groups J and P (P＜0.05).Compared with group J, serum levels of ALT, AST, TNF-α and MDA at T1-T3 were significantly decreased, the activity of SOD was significantly increased in group P (P＜0.05).Conclusion The pre-treatment of ginkgo biloba extract from portal vein can increase the SOD activity, inhibit the activation of Kupffer cells, reduce the release of TNF-α, enhance the ability of anti-oxidative stress and produce significant protective effect on liver ischemia-reperfusion injury.

Objective To investigate the effects of human IL-18 gene combined with diterpenoid alkaloids in inhibiting the proliferation and inducing the apoptosis of tongue squamous carcinoma cells Tscca.Methods We constructed recombinant plasmid pEGFPN3-IL-18 and tranfected it into tongue squamous carcinoma cells Tscca.The transduction efficiency of the target cells was detected by fluorescent microscopy,cytotoxic effect of IL-18 gene with diterpenoid alkaloids on Tscca was detected by MTT assay,and apoptosis was detected by flow cytometry. Western blot was employed to examine the expression level of cellular signal-regulated kinase Akt/p-Akt.Results The tongue squamous cells Tscca which transfected pEGFPN3-IL-18 had significantly increased apoptosis compared with non-transfected cells (P<0 .05 ).Tongue carcinoma squamous cells cultured with diterpenoid alkaloids at the concentrations of 0 .2 ,0 .4 and 0 .6 mg/mL had significantly increased apoptosis in a dose-dependent manner (P<0.05).Human IL-18 gene combined with diterpenoid alkaloids for 48 hours inhibited significantly Tscca in a concentration-dependent manner compared with diterpenoid alkaloids alone (P<0 .05 ).The two in combination could also decrease the protein level of p-Akt dose-dependently.Conclusion The combination of pEGFPN3-IL-18 and diterpenoid alkaloids has a synergistic effect in inhibiting the growth of tongue squamous carcinoma cells Tscca.