Objective To explore the treatment of neuropathic pain,the combined use of parecoxib sodium after treatment based ontheuseoffentanyl on transparent paste.Methods In the period from August 2014 to August 2015 by the neuropathic pain patients in our hospital were selected in 38,they were divided intotwogroups,1groupsusingonlyfentanyltransparent paste treatment,2 group based on the use of fentanyl transparent paste on the combined use ofparecoxibsodium,comparingtwotreatmentsoftreatment effect.Results After five days,fifteen days and twenty-five days after treatment,the vas of the patients in the two groups was lower than that before the study,and there was a significant difference between the two groups(P<0.05).There is a big gap between the two groups(P<0.05).Conclusion Fentanyl transparent dressing in treating neuropathic pain can play an ideal therapeutic,for the use of a drug when the poor efficacy of the patient alone combined with parecoxib sodium can significantly improve the therapeutic effect.

Objective:To detect the expression of chemokine receptor CCR5 in human invasive ductal breast carcinoma and explore the role of CCR5 in breast cancer.Methods: Thirty samples of invasive ductal breast carcinoma and 10 samples of breast fibroadenoma were analyzed separately by immunohistochemical staining for CCR5 expression. MIP1?,MIP1? and RANTES concentrations were measured by ELISA in the sera of patients. Results: The expression of CCR5 was detected in invasive ductal breast carcinoma (the positive rate was 53.3%) and was not detected in breast fibroadenoma. RANTES concentrations in the serum of breast carcinoma patients increased significantly (P

OBJECTIVE To explore the possibility of no recurrent laryngeal nerve injury in thyroid surgery. METHODS A total of 659 consecutive patients with thyroid disease undergoing thyroidectomy byotolaryngologists from March 2001 to March 2005 were retrospectively analyzed. The operative mode and incidence of complications, particularly postoperative RLN palsy, hypoparathyroidism and postoperative recurrence were evaluated. Routine dissection and identification of the RLN was performed during all operative procedures and parathyroid with the blood supply was preserved. RESULTS Unilateral total thyroidectomy with contralateral partial lobectomy was performed in 376 cases, unilateral total thyroidectomy with isthmectomy in 87, bilateral subtotal thyroidectomy with the remnant left at the upper pole in 76, total thyroidectomy in 73. The operations on 47 patients with substernal goiter have been successfully performed via cervical collar incision. None of our patients incurred unilateral or bilateral vocal cord paralysis and permanent hypocalcaemia. Of these patients, the incidence of temporary postoperative hypocalcemia was 1.67 %(11/659). Postoperative hemorrhage requiring reoperation occurred in 4 cases (0.60 %) and 5 patients developed wound haematomas (0.76 %).Postoperative hypothyroidism was found in 3 patients(0.45 %).The incidence of postoperative recurrence was 0.15 %(1/659). No patients had incision infection. CONCLUSION With knowledge of the anatomy of the RLN and routinely complete identification the RLN in performing capsular dissection high on the surface of the thyroid gland, RLN injury may be avoided in thyroid surgery. [

ObjectiveTo investigate the expression levels of vascular endothelial growth factor (VEGF)in knee synovial membranes and synovial fluids whether it could be a marker for progressive osteoarthritis.MethodsKnee synovial membranes and synovial fluids of patients with osteoarthritis who were underwent total knee arthroplaaty or arthroscopy were collected. They were classified into four groups according to the radiographic grading[Kellegren-Lawrence(K-L) grade]. Appoint K-L-0-grade patients who suffered from menisci injuries only served as controls. The levels of VEGF in the synovial fluid were measured by enzymelinked immunosorbent assay(ELISA) and VEGF-secreting cells were identified by immunohistochemistry.ANOVA was used for statistical analysis. ResultsVarious degrees of inflammation could be found in all the samplesevaluated histologically on HE-stained sections. Synovial tissue inflammation presented as synovial lining thickening, and inflammatory cells infiltration. VEGF expressed in the synovium linings and surrounding blood vessels. The VEGF levels in the synovial fluids were increased accordingly with K-L grades, which reached the peak level in the late stage of osteoarthritis. The levels of VEGF in the synovial fluids were significantly higher in patients with osteoarthritis[from (1181±116), (1632±140) to (2252±216) pg/ml]than in those with menisci injury (P＜0.01); The percent ages positive cell in each groups were (5±4)％ , (9±4)％,(16±6)％ and (21±6)％ respectively, there were significantly differences too (P＜0.01). ConclusionVEGF originated from synovial tissue may play a role in the pathogenesis of osteoarthritis. High levels of VEGF in the synovial fluids can be regarded as the marker of active osteoarthritis.

Objective To analysis the role of adiponectin, insulin like growth factor -1 in elderly chronic heart failure.Methods 92 elderly patients with chronic heart failure were selected and divided into control group and experiment group.46 cases of the control group were treated with conventional treatment including strong heart, diuresis, vasodilator,lowering blood pressure, the experimental group was on the basis of routine treatment with catechin, 50 mg/kg orally, 1 times a day.2 weeks as a course, 1 course of treatment.Adiponectin, insulin like growth factor -1,BNP,LVEDD, LVESD and LVEF were compared before and after treatment.Results After treatment, the total effective rate of observation group was 93.48%, the control group total effective rate was 76.09%.The total effective rate of observation group was significantly higher than that of the control group (χ2 =5.39, P <0.05 ).After treatment, BNP, Adp in two groups decreased, IGF-1 increased, compared with control group, BNP, Adp level of the experiment group were lower, IGF-1 was higher(P<0.05),and LVEDD and LVESD of the experiment were lower, LVEF was higher, (P<0.05). Conclusion Catechins can decrease the serum levels of adiponectin, elevate insulin like growth factor-1, improve the degree of heart failure, is worthy of clinical application.

Objective To explore the effect of morning nursing round and direction for key patients in geriatric comprehensive surgery department.Method Four hundred and twenty-six patients from January to December,2012 were assigned to control group,where routine morning nursing round was carried out.Another 453 patients from January to December in 2013 were assigned to observation group,where the morning nursing round and direction for key patients was carried out.The two groups were compared in terms of the general nursing quality,the rate of nurses knowing the disease condition and the rate of professional knowledge acquisition. Result After the application of morning nursing round for key patients,the general nursing quality,the rate of nurses knowing disease conditions and the rate of professional knowledge acquisition in the observation group were all significantly higher than those the control group(all P<0.05).Conclusion The morning nursing round and directions for key patients may remarkably improve the rate of nurses’knowing the disease conditions and professional knowledge acquisition and general nursing quality so that their professional skills and comprehensive quality can be further upgraded.

A strain of canine parvovirus (CPV) was isolated from feces of an ill puppy in an animal hospital in Wuhan, China. It was designated as CPV/WH02/06. This isolate was identified as serotype CPV-2a by the hemagglutination test, CPV Ag detection strip, electron microscopy, and PCR. The vp2 gene was cloned and sequenced and assigned GenBank accession number EU377537. A 1242 bp segment of the 5' region of the vp2 gene was cloned and inserted into the binary vector pBI121 and used for Agrobacterium-mediated tobacco transformation. Transgenic tobacco plants were selected on MS medium supplemented with 100 μg/mL kanamycin and 100 μg/mL timentin. Integration of the vp2 gene into the tobacco genome was confirmed by PCR using T1 progeny plants, and the expression of the VP2 protein was confirmed by Western blotting.

OBJECTIVE The aim of this study is to investigate the correlation between the spontaneous otoacoustic emission(SOAE)and transient evoked otoacoustic emission(TEOAE)in neonate. METHODS The subjects were 224 ears of 112 newborns(59 females, 53 males). The age of subjects ranged from 2 to 4 days (mean?SD: 2.68?0.74 day years). SOAE and TEOAE were measured with ILO96. RESULTS The correlation between SOAE number and TEOAE level were found (r=0.43, P

Locoweeds are presently defined as those species of the genera Oxytropis and Astragalus (family Leguminosae) that specifically contain the key toxic constituent,swainsonine.After ingesting locoweeds,livestock can develop poisoning disease characterized by chronic dysfunction of the nervous system,which causes severe economic losses to the pastoral areas.In addition,swainsonine has attracted a great attention from toxicology and medicine fields,due to its dual role of toxicity and pharmacological activity.This review not only summarizes the latest research progress of toxicity and its poisoning mechanism,pharmacological activity,source,and biosynthesis pathway of swainsonine,but also speculates the possible regulatory enzymes involved in the synthesis pathway.Moreover,the future research on swainsonine is also looked ahead,which provide references for the prevention and treatment of locoism.

In order to meet the requirements of the multi-physiological signal measurement of the 3D-TV health assessment, try to find the suitable biological acquisition chips and design the hardware system which can detect different physiological signals in real time. The systems mainly uses ARM11/S3C6410 microcontroller to control the EEG/EOG acquisition chip RHA2116 and the ECG acquisition chip ADS1298, and then the microcontroller transfer the data collected by the chips to the PC software by the USB port which can display and save the experimental data in real time, then use the Matlab software for further processing of the data, finally make a final health assessment. In the meantime, for the different varieties in the different brain regions of watching 3D-TV, developed the special brain electrode placement and the experimental data processing methods, then effectively disposed the multi-signal data in the multilevel.
Computer Simulation ; Equipment Design ; Microcomputers ; Physiological Phenomena ; Signal Processing, Computer-Assisted ; instrumentation ; Software