Objective To study the effect of combined treatment of traditional Chinese medicine(TCM) and western medicine on sequelae of stroke.Methods 120 patients with sequelae of stroke were randomly divided into two groups,the control group(n =60 cases) and the treatment group(n =60 cases).The patients in the control group were treated by western medicine,while the patients in the treatment group were treated by TCM and western medicine.The neural function defect score of two groups was compared after treatment (Fugl-eyer and Barthel).Results The total effective rate was 85.0％ in the control group and 96.7％ in the treatment group.There was significant difference between the two groups (x2 =4.9041,P ＜ 0.05).Fugl-eyer and Barthel were all improved aftertreatment in both groups(t =9.1823,13.7645,6.5536,9.7977,all P ＜ 0.01).There were significant differences between the two groups (t =1.9440,2.7204,all P ＜ 0.05).Conclusion Combined treatment of TCM and western medicine can significantly improve the prognosis of patients with sequelae of stroke.

Aortic dissection is a kind of fatal cardiovascular disease, and the apoptosis of aortic vascular smooth muscle plays an important role in aortic dissection.The new discovered Hippo-YAP signal transduction pathway is significant in regulation of the function of vascular smooth muscle, and it can cause many cardiovascular diseases.This paper aims to review the present studies of the mechanism of the apoptosis of aortic vascular smooth muscle and Hippo-YAP signaling pathway in the pathogenesis of cardiovascular diseases, especially the aortic dissection.

Objective To evaluate the value of CT in diagnosis of adnexal abscess retrospectively.Methods The characteristic CT findings in 26 patients with adnexal abscess proved by histopathology were reviewed retrospectively.Results Of 26 patients,the adnexal abscess was presented in unilateral lesions(n=6) and bilateral lesions(n=20).There were total 46 lesions,which were pyosalpingitis (n=33) and tubo-ovarian abscess (n=13),respectively.CT findings of pyosalpingitis included dilated, thick-walled, enhancing fallopian tubes containing complex fluid.CT findings in tubo-ovarian abscess were thick-walled and multiloculated cystic masses,which had thick mural enhancement with multilayered appearance (n=10).Reactive inflammation of adjacent structures(n=21) manifested as haziness and stranding of the pelvic fat,thickening of the uterosacral ligaments, and pelvic peritonitis.Small or large bowel ileus (n=5) and hydroureter (n=3) resulted from adjacent inflammation of tubo-ovarian abscess.Endometritis was seen in 19 patients and ascites in 18 patients.Conclusion Familiarity with the CT appearances is important for timely diagnosis and treatment of adnexal abscess and its complications.

Objective To explore the imaging features of bone marrow edema(BME)and soft tissue edema(STE)caused by bone tumors and tumor-like lesions.Methods Ninety nine patients with bone tumors and tumor-like lesions which were proved by surgical pathology were reviewed.The patients were divided into benign and malignant groups.Evaluation parameters included the size and signal intensity of BME and STE,the features of enhancement,the bone sclerosis and its relation with BME,and joint effusion,et al.The data of two groups were analyzed by X2 test.Results There were 40 patients in benign group and 59 patients belonged to malignant group.BME and STE demonstrated low signal on T1-weighted images and high signal on fat-suppressed T2-weighted images.Some BMEs demonstrated low signal on T2weighted images,which corresponded to sclerosis on X-ray film and(or)CT.Both BME and STE demonstrated uniform enhancement.There were statistically significant differences between benign and malignant groups including the frequency of BME.sclerosis.the median of the size of the BME and STE (P<0.05),which were 57.5%(23/40),25.0%(10/40),2.7 cm,1.3 cm,and 32.2%(19/59).3.4%(2/59),1.6 cm,1.7 cm respectively.No significant differences between the frequency of STE,joint effusion in 2 groups(P>0.05).Conclusions Both benign bone tumors and tumor-like lesions and malignant bone tumors can be accompanied by BME and STE.The size of BME in the benign bone tumors and tumor-like lesions is bigger than those in malignant ones,and the size of STE in malignant bone tumors is bigger than benign ones.

To investigate the effects of traditional Chinese compound recipe Yiqi Zengmin (YQZM) formula on expression of glucose transporter 4 (GLUT4) in skeletal muscle of rats with type 2 diabetes induced by high-fat diet combined with low-dose-streptozotocin injection.

Objective To investigate the effects of lymphangiogenesis on cancer growth and metastasis.Methods Human lymphatic endothelial cells(HLyECs)were isolated and purified from human lymph node by magnetic beads coated with antibody against human VEGFR3.Human breast cancer cell line(MDA-MB-435)or human osteosarcoma cell line(MG-63)was inoculated alone or co-inoculated with HLyECs subcutaneously into nude mice.The weight of tumor and lung surface metastasis were detected;peri-tumor lymphatic vessels were shown by Evans blue,intra-tumor lymphatic vessels were shown by immunohistochemistry for human and mouse PDPN.Conditioned medium of tumor on proliferation of HLyECs was evaluated by MTT assay.Results Compared with inoculating tumor cells alone,the growth and metastasis of MDA-MB-435 were promoted by co-inoculating HLyECs.The peritumoral and intra-tumoral lymphatic vessel density of MDA-MB-435 were increased by co-inoculating HLyECs.Both hPDPN-and mPDPN-positive lymphatic vessels were found.But co-inoculating HLyECs had no effect on lymphatic vessels density of MG-63.Neither intra-nor peri-tumor lymphatic vessels were found.The proliferation of HLyECs was increased by conditioned medium of MDA-MB-435 but not by MG-63.Conclusion Growth and lymphangiogenesis of breast cancer can be enhanced by co-inoculating lymphatic endothelial cells.

Objective To investigate the effect of IH764-3 on the leukocyte-mediated hypoxia-reoxygention injury of human brain microvascular endothelial cell (HBM VEC). Methods MTT assay was used to detect the survival of HBMVEC; gelatin zymography was used to check the activity of MMPs. The level of reactive oxygen species (ROS) in leukocyte was determined via commercially available kit, and the indirect enzyme-linked immunosorbent assay (ELISA) was used to quantify the contents of TNF-α, IL-1α, IL-2 and INF-γ in leukocyte culture medium. Results Survival of HBMVEC was impaired by hypoxia-reoxygenation, which was aggravated by supernatant of activated leukocytes but was attenuated by IH764-3. Leukocytes produced high level of MMP-9, ROS and cytokines (TNF-α, IL-1α, IL-2, IFN-γ) after hypoxia-reoxygenation, the process was inhibited by IH 764-3. Furthermore, IH764-3 could effectively reverse hypoxia-reoxygenation injury of HBMVEC with supernatant of activated leukocytes. Conclusion IH764-3 can protect HBMVEC from leukocyte-involved hypoxia-reoxygenation injury by attenuating the activation of leukocytes and inhibiting the pathogenic effects of leukocytes products.

Objective To investigate the relationship between the nerve function and the sorbitol concentrations of erythrocyte and sciatic nerve, and to evaluate the effects and mechanism of a formulae of Chinese medicine, Shen Mai Huo Xue Yin (a decoction, it ingredients including ginseng, tuber of dwarf lilyturf and safflower) on diabetic peripheral neuropathy (DPN). Methods The rats were divided into 3 groups: normal rats, diabetic rats and diabetic rats treated with Shen Mai Huo Xue Yin. The diabetes of rats was induced by streptozotocin intraperitoneally. Motor nerve conduction velocity (MNCV) of sciatic, sensory nerve conduction velocity (SNCV) of caudal nerve and the H reflex were detected with evoked electromyogram; The sorbitol concentrations of erythrocyte and sciatic nerve was measured by spectrophotography. Results The sorbitol concentration of erythrocyte was positively correlated with that in the sciatic nerve, and the sorbitol concentration of erythocyte and sciatic nerve were negatively correlated with SNCV and positively with H reflex. The SNCV reduced significantly and the sorbitol concentration of both erythrocyte and sciatic nerve increased significantly in diabetic group as compared with those in normal group. The SNCV and sorbitol concentrations of sorbitol both erythrocyte and sciatic nerve in diabetic group were significantly improved after treated with Shen Mai Huo Xue Yin. Conclusion The sorbitol concentration in erythrocyte reflects the level of that in sciatic nerve and the lesion degrees of DPN. Shen Mai Huo Xue Yin alleviates the lesion of DPN in the early stage.

Objective To observe the clinical efficiency and safety of docetaxel(TXT) or irinotecan(CPT-11) combined with oxaliplatin(L-OHP) and S-1 in the treatment of advanced gastric cancer.Methods Totally 62 cases of patients with stage Ⅲ B-Ⅳ advanced gastric cancer in the Department of Gastrointestinal Surgery of our hospital were collected from 1st January 2010 to 1st March 2016,and were divided into two groups:TXT combined with L-OHP and S-1 group (modified DCF group,33 patients) and CPT-11 combined with L-OHP and S-1 group (modified ICF group,29 patients).All patients in the two groups were completed at least 1 cycle of chemotherapy until disease progression or intolerable toxicity.At the end of chemotherapy,the curative effects,untoward reactions and effects of surgery after neoadjuvant chemotherapy treatment were compared and analyzed.Results The objective response rate (ORR) in the modified DCF group(60.6％) was higher than that in the modified ICF group (51.7％),while no statistically significant difference was found in short-term effects between the two groups (Z=-0.837,P=0.403).There was no statistically significant difference in the incidences of main untoward reactions,including gastrointestinal reaction,myelosuppression,neurotoxicity,alopecia and liver function abnormal,between the two groups (P＞0.05).The radical resection rate of the modified DCF group and the modified ICF group after neoadjuvant chemotherapy was 66.7 ％ and 62.1 ％ respectively,the difference between the two groups was not statistically significant (x2=0.143,P=0.706).After neoadjuvant chemotherapy,the main postoperative complications were anastomotic leakage,anastomotic obstruction,abdominal infection,pulmonary infection,incision infection and gastric motility disorder,and no statistically significant difference was found in the incidence of postoperative complications between the two groups (P＞0.05).The was no statistically significant difference in quality of life after chemotherapy between the two groups (P＞0.05).Conclusion TXT or CPT-11 combined with L-OHP and S-1 has similar efficacy in the treatment of advanced gastric cancer,which could reduce tumour size,improve radical resection rate.Furthermore,untoward reactions of the two neoadjuvant chemotherapy protocols are almost the same,and can be tolerated.It is worthy of further research and application.

Objective To compare CT-C + with MRI sequences in the detection of normal CS anatomy and artifacts,and to inquire into an optimal and practical methods for the CS examination.Methods Sixty cases with normal sellar region and CS were divided into three groups with each twenty cases respectively.The first group were simultaneously performed SE T 1WI,FSE T 2WI,FS SE T 1WI,GRE T 1WI,and SE T 1WIC +;The second were performed 3D SPGR and HR FSE T 2WI;And the third were performed CT-C +.Then the 8 methods were evaluated and compared each other on the efficacy in the detection of norma anatomy and artifacts.Results (1)SE T 1WIC +and CT-C +were superior to other 6 methods in the detection of Ⅲ,Ⅴ 1and Ⅵ(?