Objective To observe the effect of electroacupuncture on migraine. Methods 60 patients were divided into electroacupuncture group (30 cases) who received electroacupuncture, and control group (30 cases) who received local nerve block. Results In the electroacupuncture group, 22 (73.33%) cases were cured, 6 (20.00%) cases were obviously improved, 2 (6.67%) cases were improved. While in control group, 17 (56.67%) cases were cured, 5 (16.67%) cases were obviously improved, 8 (26.67%) cases were improved. There was significant difference between these two groups (P<0.05). The time of treatment was less in the electroacupuncture group than in the control (P<0.05). Conclusion Electroacupuncture is effective on migraine.

Adenocarcinoma ; drug therapy ; genetics ; metabolism ; pathology ; surgery ; Adenocarcinoma, Bronchiolo-Alveolar ; drug therapy ; genetics ; metabolism ; pathology ; surgery ; Adenocarcinoma, Papillary ; metabolism ; pathology ; Cadherins ; metabolism ; Diagnosis, Differential ; Genes, erbB-1 ; genetics ; Humans ; Lung Neoplasms ; drug therapy ; genetics ; metabolism ; pathology ; surgery ; Lymphatic Metastasis ; Mucin-1 ; metabolism ; Mutation ; Neoplasm Invasiveness ; beta Catenin ; metabolism

Acid Anhydride Hydrolases ; metabolism ; Apoptosis ; Biomarkers, Tumor ; metabolism ; Caspases ; metabolism ; Cell Adhesion Molecules ; metabolism ; Chromosome Deletion ; Drug Delivery Systems ; GPI-Linked Proteins ; metabolism ; Humans ; Hyaluronoglucosaminidase ; metabolism ; In Situ Hybridization, Fluorescence ; methods ; Lung Neoplasms ; diagnosis ; drug therapy ; genetics ; metabolism ; Neoplasm Proteins ; metabolism ; Neoplasm Staging ; Receptor, Epidermal Growth Factor ; metabolism ; Vascular Endothelial Growth Factor A ; metabolism

Carcinoma, Non-Small-Cell Lung ; genetics ; metabolism ; pathology ; DNA Mutational Analysis ; DNA, Neoplasm ; genetics ; isolation & purification ; Genes, erbB-1 ; Humans ; Lung Neoplasms ; genetics ; metabolism ; pathology ; Mutation ; Paraffin Embedding ; methods ; Polymerase Chain Reaction ; methods ; Real-Time Polymerase Chain Reaction ; methods ; Receptor, Epidermal Growth Factor ; genetics

Objective To explore the effect and safety of transcranial approach for spheno-orhital meningioma. Design Retro- spective case series. Participants Thirty-two patients being operated with transcranial approach. Twenty-four cases were meningothelial meningiomas, 3 cases were fibrous meningiomas, 1 case was psammomatous meningioma, 2 cases were atypital meningiomas, 2 case were malignant meningiomas. Methods All patients underwent frontal-temporal craniotomy, the involved sphenoid wing bone and peri- orbit were removed to prevent recurrence. The superior orbital fissure and optic canal were decompressed, the dural and periorbital de- feet were repaired by autogenous temporal fascia or artificial dura. Main Outcome Measures Preoperative and postoperative exoph- thalmus and eyeball movement, the extent of tumor resection, the ratio of recurrence. Results The extent of tumor resection: 8 cases were Simpson gradeⅡ, 20 cases Simpson gradeⅢ, 4 cases Simpson grade IV. After surgery, proptosis were improved in all patients, ophthalmoplegia was found in 6 eases. There was no operation-related death or other significant complication. Tumor recurred in 6 cas- es. Conclusions Adequate exposure of the tumor and bony decompression of the cranial nerves can result from transcranial approach, all the involved bone should be removed in order to prevent recurrence. This approach is relatively safe and the ptoptosis are improved significantly. Complete surgical resection is difficult because of the involvement of the orbital apex, superior orbital fissure and cav- ernous sinus.

This essay is to make brief comments on the physical characteristics, biocompatibility, corrosion resistance, clinical information, existent problems of endovascular stent biomaterials and the developing tendency in future.
Angioplasty ; instrumentation ; Biocompatible Materials ; Stents

Objective:This study aimed to detect the special methylation profile in peripheral blood for hepatocellular carcinoma (HCC). Methods:The methylation status of 12 tumor suppressor genes (TSGs) in the plasma of 55 HCCs and 54 chronic liver diseases (CLDs) was tested by methylation-specific PCR (MSP). Results:In HCC, the methylation frequencies were 78.18%in APC, 63.64%in cyclin D2, 58.18% in TFPI2, 49.09% in DKK3, 49.09% in GSTP1, 47.27% in p16, 40.00% in Sigma 14-3-3, 18.18% in SFRP2, 16.36% in ppENK, 9.09% in DKK2, 7.27% in NPTX2, and 5.45% in LHX1. In CLD, the methylation frequencies were 27.78% in APC, 22.22%in cyclin D2, 7.41%in TFPI2, 3.70%in DKK3, 16.67%in GSTP1, 37.04%in p16, 37.04%in Sigma 14-3-3, 11.11%in SFRP2, 20.37%in ppENK, 7.41%in DKK2, 7.41%in NPTX2, and 9.26%in LHX1. The methylation frequencies of APC, cyclin D2, TFPI2, DKK3, and GSTP1 were higher in HCC than in CLD (P<0.01). The methylation index (MI) of the five-gene methylation profile was statistically higher in HCC (median, 0.6;IQR, 0.4-0.8) than CLD (median, 0.2;IQR, 0-0.2) (P<0.01). In HCC, MI was statistically related to the patient's age. Older patients with HCC had a higher MI. No significant correlation was observed between MI and other clinicopathological data. Moreover, MI was not related to the disease free survival and the overall survival in HCC. Conclusion:This five-gene methylation profile may be a promising biomarker for the assistant diagnosis of HCC.

Objective To identify the different causes of atrial fibrillation (AF) in Chinese by coronary artery angiography,and to compare the episode of stroke in different patients.Method A total of 782 adult patients diagnosed with AF were identified from Anzhen Hospital over a 8-year period.There were 273 patients with rheumatic valvular AF and 509 patients with nonvalvular AF.The results of electrocardiogram,echocardiography and coronary artery angiography were retrospectiwely analyzed to find out the proportion of causes and to compare the episode of stroke in patients with rheumatic valvular AF with those having nonvalvular AF.Results The patients with rheumatic valvular atrial were significantly younger than of coronary heart disease (52.40?5.03 years old vs 64.30?3.25 years old,P

To study the chemical components and the antifungal activity of extraction from conidia of Trichoderma viride LTR-2.The extraction were obtained by distilling with Methylene dichloride from conidia of Trichoderma viride LTR-2 cultured on wheat bran solid matrix.Antifungal activity were determined by mycelium growth method.The chemical components of the extraction were analysed by GC-MS,the relative components in the extraction were determined by area normalization.The extraction not only have broad-spectrum control,showed antibiosis against eleven different plant fungal pathogens in PDA dish,such as Rhizoctonia solani,Alternaria brassica,Verticillium dahliae,Macrophoma kawatsukai,Fusarium moniliforme,Botrytis cinerea,Rhizoctonia cerealis,Fusarium oxysporum f.sp.vasinfectum,Bipolaris sorokinana,Fusarium graminearum,Alternaria.mali,but also have high inhibitory effect,and had 89.3% suppressive rate to Rhizoctonia cerealis.About sixty components were separated and identified by GC-MS,majority components were Hydrocarbon,the number of the Hydrocarbon were fourty-three kinds.Ergosterol was the major chemical components of the extract,and has 41.90% content.Other components comprised:Ketone,Organic acid,Alcohol,Ene,et al.Conclusion:The extraction from conidia of Trichoderma viride LTR-2 have antifungal activity.The extration comprised 2H-Pyran-2-one,5,6-dihydro-6-pentyl,it has 2.35% content.reference others literature,2H-Pyran-2-one,5,6-dihydro-6-pentyl may be the suppressive component of the extration.

In order to study the regularity of shedding virus from infected SPF chickens and the formation of aerosol of H9N2 subtype AIV, SPF chickens were bred in a positive and negative pressure isolator. Aerosol samples were collected by AGI-30 (All Glass Impinger-30) extractor, and simultaneously trachea and cloaca samples were collected by tracheal swabs and cloacal swabs in different periods after challenged with vi- ruses. The above-mentioned samples were detected by HI, Dot-ELISA and RT-PCR methods. The results in- dicated that aerosols were isolated from the 4 days to the 43 days after inoculation. It was proved that H9N2 subtype AIV could copy themselves in respiratory passage and cloaca, and then could formation of aerosols. AIV H9N2 subtype could be isolated from cloacal and tracheal swabs 3 days after inoculation and lasted for 45 days, viruses were detected from all infected SPF chickens on 7 days.