Objective:To evaluate the emergency diagnosis of severe myocardial contusion. Methods:Thirty patients with serious blunt chest trauma underwent sonourethrography,all of whom underwent conventional myocardial markers simultaneously.All the observation time phases were set as 1 h,2 h,4 h and 8 h after injuries. Results:Both the concentrations of cardiac troponin T (cTn-T)and cardiac troponin (IcTn-I)at 8h after injuries were significantly higher than those at 1h after injuries(P

The strategies for constructing pharmaceutical subject repository union in China and the development trend of pharmaceutical subject repository union were studied form the aspects of its cooperation models, platform building, resources acquisition and organization, access policy formation;copyright, quality control, and fund source.The cooperation models were divided into centralized storage model, distribution acquisition model and hierarchical construction model.Pharmaceutical subject repository union platform was built according to the different cooperation models.

Objective To study chronic bronchitis rats oxidant/antioxidant related indicators Ho flavored Dingchuan Decoction.Methods 50 SD rats were adopted improved smoked method to make chronic bronchitis model.From the 20th day of the modeling,blank control group and model control group gavage were treated with saline.The positive control group were treated with Cough Mixture.The experimental groupwere dealed with Ho flavored Dingchuan Decoction high,medium and low-dose.20 day later,the cotent of SOD,CAT,MDA in rat serum,lung tissue and balf were observed.Results Compare to blank control group,the cotent of SOD[(188.11 ± 9.37)U/ml、(276.11 ±30.28) U/ml,(8.80 ± 1.49)U/ml],CAT[(9.40 ±2.04)U/ml,(26.57±4.26)U/ml,(1.58±0.26) U/ml] in rat serum,lung tissue of the experimental group significantly reduced (P ＜0.01) ; MDA [(5.64 ± 0.52) μmol/L,(6.32 ± 2.10) μmol/L,(28.08 ± 2.43) μ mol/L) increased (P ＜0.05 or P ＜ 0.01).Ho flavored Dingchuan Decoction can effectively reverse these changes,and showed a significant dose-dependent.The Ho flavored Dingchuantang,in middle and high-dose serum SOD [(253.05 ± 7.81) U/ml,(256.92 ± 5.37)U/ml],CAT [(14.86 ± 2.49)U/ml,(18.22 ± 2.65)U/ml] higher than those of blank control group.And the Ho flavored Dingchuantang,in middle and high-dose lung tissue SOD [(470.91 ± 11.46)U/mgprot,(482.91 ± 14.32)U/mgprot),CAT [(46.87 ± 3.75)U/mgprot,(55.49 ±3.33)U/mgprot] higher than those of blank control group.Content close to the normal level.Conclusion The Ho flavored Dingchuan Decoction has significantly reduce the oxidative stress in chronic bronchitis.

AIM: To investigate the clinical effect of compound anisodine on patients with paralytic strabismus and the influence on malondialdehyde ( MDA ) and superoxide dismutase ( SOD) .
●METHODS: Seventy cases diagnosed with paralytic strabismus from Jun. 2008 to Dec. 2014 were selected as treatment group; another 70 cases with paralytic strabismus from Oct. 2000 to Jan. 2008 were chosen as control group. The control group was given with conventional therapy, and treatment group was additionally injected with compound anisodine subcutaneously on the basis of the control group. Treatment lasted for two courses about 28days. The effect of compound anisodine on patients with paralytic strabismus was evaluated and the serum level of MDA and SOD was also measured before and after treatment.
●RESULTS: ln treatment group, 54 cases were cured (77%), 14 cases improved (20%) and 2 cases had no response ( 3%) and total efficiency reached to 97%. ln control group, 32 cases were cured ( 46%) , 21 cases improved ( 30%) and 17 cases had no response ( 24%) and total efficiency was 76%. The cure rate and total efficiency of treatment group were significantly higher than that of control group (P<0. 05). Before treatment, the level of SOD and MDA was equal in two groups. After treatment, increased SOD level and decreased MDA level was observed in both groups. However, compound anisodine were significantly increased SOD level and reduced MDA level when compared with conventional therapy (P<0. 05).
●CONCLUSION: The compound anisodine shows the beneficial effect on patients with paralytic strabismus. Compound anisodine may exert the effect via increasing SOD and reducing MDA.

Objective To observe clinical effect of Chinese medicine combined chemotherapy in the treatment of elderly patients with advanced non-small cell lung cancer. Methods 61 cases of elderly patients with advanced non-small cell lung cancer patients were randomly recruited into two groups. 30 cases in treatment group, which was treated with Chinese medicine combined single-drug chemotherapy, 31 cases in control group, which was treated with Chinese medicine combined combination-chemotherapy. After 42 days of 2 cycle, the clinical effect of both groups was observed. Results The treatment group was superior to the control group on improvement of quality of life, symptomatic improvement, the toxicity of chemotherapy and treatment costs. The difference between the two groups were significant (P< 0.05) . Conclusion Chinese medicine combined single-drug chemotherapy in the treatment of elderly patients with advanced non-small cell lung cancer is superior to combined combination-chemotherapy.

This paper described the progress of treating elderly patients with advanced non-small cell lung cancer both domestically and abroad. The advantages of Chinese medicine and Chinese medicine combined with chemotherapy were emphasized.

OBJECTIVE: To explore the materials and design of intraocular lens for traumatic cataract caused by sports injuries.METHODS: The databases of Medline and CNKI were retrieved by computer with key words of "sports injury, cataract, and intraocular lens". The languages were restricted as Chinese and English. By searching, 12 literatures concerning intraocular lens for traumatic cataract caused by sports injuries were selected, including 3 written in English and 9 in Chinese.RESULTS: One of the causes for cataract is sports injury. Every year, thousands of cases suffered eye damages in China due to sports. Here, first, a brief introduction of the causes of cataract was presented, and then the suitable intraocular lens implantation for athletes was prepared, finally, the materials and design of intraocular lens was discussed.CONCLUSION: The intraocular lens is developed fast both in basic theory and clinic, which exhibit good features in biocompatibility, visual function, regulatory ability, as well as photoprotection following transplantation. The widening of intraocular lens can provide more choices for physicians, and the life quality of patient was obviously improved.

BACKGROUND:The quantity and function reduction of circulating endothelial progenitor cells(CEPCs)indicate that vascular endothelial repair capacity reduces in hypertension patients,but the impact of statins on the CEPCs is still not very clear.OBJECTIVE:To investigate the effects of atorvastatin calcium on endothelial cells and CEPCs in renovascular hypertensive rats.DESIGN,TIME AND SETTING:Randomized controlled animal experiment was performed in Chongqing Key Laboratory ofNeurology from June 2008 to Febmary 2009.MATERIALS:Totally 24 SD male rats of SPF grade,and atorvastatin calcium was produced by Lipitor,Pfizer Inc.with batch number of 65837003.METHODS:The renovascular hypertension was induced with 2-kindey and 1-clip method in 16 SD rats,which were then randomly divided into two groups:hypertensive group(n=8)and statins group(n=8).control group(n=8)underwent the same operation,without silver slip.At 4 weeks after model construction,statins group was treated with atorvastatin calcium MAIN OUTCOME MEASURES:At 4 and 12 weeks of the experiment.three groups of rats were measured blood pressure and blood lipids;at 12 weeks,the thoracic aortic endothelial cells continuity was investigated through hematoxylin-eosin stain;the quantity,proliferation,adhesion and migration capacity of CEPCs were determined.RESULTS:At 4 and 12 weeks of the experiment,there was no significant differences in the systolic pressure between statins RESULTS:At 4 and 12 weeks of the experiment,there was no significant differences in the systolic pressure between statins group group and model group,which were dramatically high than control group(P＞0.01):the blood lipids in the statins group was not changed.In the model group,rat aortic endothelial cells were greatly damaged;the injury of CEPCs was dramatically relieved in the model group.Compared with statins group and control group,the number of CEPCs was significantly decreased,the capacities of proliferation,adhesion and migration were also significantly reduced in the model group(P＜0.01);moreover,statins group was inferior to control group in terms of these capacities.with significant differences among three groups(P＜0.01).CONCLUSION:Renovascular hypertensive rats thoracic aortic endothelial calls are severely damaged,CEPCs decline in the humber and function;atorvastatin calcium can increase the number of CEPCs and improve the function of CEPCs.

Objective To study the relationship with internet addiction disorder(IAD)of the youth,the degree of IAD and home environment,attachment.To study the relationship with home environment and attachment.Methods 490 students were assessed with Internet Addiction Disorder Test,FES-CV,Attachment Questionnaire.Results 37 subjects can be defined as IAD according to Internet Addition Disorder test;IAD group have a higher score in contradictoriness(P＜0.05)of home environment and lack of maternal love,lack of fatherly love,father's rejection,parent's passive entangle,angry with parent[the average score of IAD group Was 13.16±4.62,14.18±5.42,14.41±5.44,19.10±4.59,18.89±4.42,12.37±4.80,11.35±4.17;the average score of normal group was 11.77±4.06,11.59±4.02,16.56±4.99,15.78±4.91,9.87±4.52,9.65±4.25,P＜0.05,0.01].Home environment were significantly correlated with all factors of attachment except independence(P＜0.05,0.01).There Was a significant negative correlation between the degree of IAD and lack of maternal love(r=-0.360).Conclusion Contradiction in home environment and passive attachment,that played an important role in internet addiction disorder of the youth.

Objective This study was to detect the expression and level of vascular endothelial growth factor(VEGF)in the acute rejection reaction of orthotopic liver transplantation in rats,which attempted to prove whether VEGF is the key molecule mediating the inter-permeate and inter-enhancement mediated by cells between Angiogenesis and inflammation reaction Methods Expressions of VEGF in plasm in liver and spleen were detected using immunohistochemical staining.The levels of VEGF were measured with enzyme linked immunosorbent assay(ELISA).Results The expression of VEGF in liver,spleen and the level of VEGF in plasma in experiment group were higher than that in the control group(P＜0.05),which were the highest in two days after operation.Conclusion VEGF may play a significant role in the acute rejection reaction of orthotopic liver transplantation in rats.There was a close relation between the expression and level of VEGF in liver,spleen and survival time of graft.VEGF was a kind factor which is expressed in early stage.