Objective Analyze the relationship between high sensitivity C‐reactive protein (hs‐CRP) ,homocysteine (Hcy) ,D‐di‐mer (D‐D) levels and atherosclerosis (AS) .Methods A total of 92 patients with AS were analyzed retrospectively ,including acute coronary syndrome (ACS) group with 61 cases ,stable angina pectoris (SAP) group with 31 cases .According to the result of coro‐nary artery plaque CT detection was further divided into plaque group ,non plaque group ,stable plaque subgroup ,and unstable plaque subgroup .Meanwhile 42 healthy subjects were selected as control group .The levels of the three indicators were compared . Results The serum hs‐CRP ,Hcy and plasma D‐D concentration in the ACS group and SAP group were significant higher than those of the control group (P< 0 .05) ,and those of the ACS group were significant higher than those of the SAP group(P< 0 .05) . The serum hs‐CRP ,Hcy and plasma D‐D concentration in the plaque group were significant higher than those of the non plaque group ,those in the unstable plaque subgroup were significant higher than those of the stable plaque subgroup(P< 0 .05) .The serum hs‐CRP ,Hcy and plasma D‐D concentration of the ACS patients were all correlated positively .Conclusion Serum hs‐CRP ,Hcy and plasma D‐D levels are closely related to the development of AS ,the combined detection of three indexes is value for the prevention , treatment and prognosis of AS .

OBJECTIVETo discuss the necessity of MRI as a routine examination for diagnosis of glomus tumor.

METHODSFrom Nov. 2013 to July 2014, 7 cases of glomus tumor were treated in our department. All patients had typical clinical symptoms of glomus tumor and received preoperative X-ray and/or MRI examination. The diagnosis was confirmed by postoperative histopathologic examination. All the patients were retrospectively analyzed by reviewing the preoperative examination results and PubMed search results.

RESULTS2 cases underwent only X-ray examination before operation with no positive results. 3 cases underwent both X-ray and MRI. No positive finding happened in X-ray, while MRI showed glomus tumor characteristic on T1- and T2-weighted images which demonstreated a more intense signal after injection of gadolinium. The last 2 cases underwent only MRI examination, which revealed positive images of glomus tumor.

CONCLUSIONSMRI plays an important role in diagnosis of glomus tumor and should be adopted as a routine examination.

This study was aimed to analyze documents of wrist-ankle needle method in clinical application by metrology from 2002 to 2011 . The analysis showed that the wrist-ankle needle method was widely used in more than 50 kinds of diseases of locomotor system disease , nervous system disease , surgical disease , urogeni-tal system disease, integumentary system, and etc. There is still a high clinical value for further research.

Objective To investigate the molecular mechanisms of protective effects of thioredoxin (Trx) on human vascular endothelial cells in atherosclerosis.Methods The cell models of Trx-overexpressing cells (Ad Trx) and the control cells (Ad-con) were established by adenovirus vector gene transfer technology in human umbilical vein endothelial cells (HUVECs).The oxidized low density lipoprotein,a risk factor of atherosclerosis,was used as a stimulator.Western blot and indirect immunofluorescence were used to detect the protein expression levels and the cellular localization of Trx,adhesion molecules (ICAM-1,VCAM-1) and the upstream signal pathways.Trx activity was detected by insulin disulfide reduction assay,and cellular reactive oxygen species (ROS)production was detected by fluorescent probe DCFH-DA.Results As compared with control group,Trx protein expression level was enhanced in Ad-trx group and the Trx activity in Ad-Trx group was upregulated by (26.2 ±3.3)％.The result of ROS detection showed that overexpression of Trx significantly inhibited the cellular ROS generation.As compared with control group,overexpression of Trx obviously inhibited the adhesion molecules expression but markedly promoted the phosphorylation of Smad3 in endothelial cells with or without oxLDL stimulation (P＜0.05).Pretreatment of cells with SIS3,a specific inhibitor of Smad3 phosphorylation,reversed Trx-induced inhibition of adhesion molecules expression.Further studies showed that pretreatment of cells with SIS3 enhanced oxLDL-induced AP-1 subunit c-fos nuclear expression.Conclusions The enhancement of Smad3 phosphorylation and c-Fos nuclear expression are mainly responsible for the Trx-induced downregulation of adhesion molecules.

This study was aimed to explore the relationship between atrophic lung disease and modern medicine diseases through the study of experiences of modern famous doctors of traditional Chinese medicine (TCM) in the treatment of atrophic lung disease. Literatures which met the inclusion criteria were retrieved from the existing Lung Disease Database of Modern Famous Doctors of Chinese Medicineand Lung Disease Database of Journals for the establishment ofLiterature Research Database of Experience of Modern Famous Doctors of Chinese Medicine in Treating Atrophic Lung Disease. The SPSS 19.0 software was used in the statistical analysis. The results showed that atrophic lung disease can be interstitial lung disease, atelectasis, pneumonia, primary bronchogenic carcinoma, bronchiectasis, tuberculosis, chronic bronchitis and pneumothorax in modern medicine. Among them, interstitial lung disease was the most common one. It was concluded that atrophic lung disease can be the outcome of many types of lung diseases. The relationship between atrophic lung disease and modern medicine diseases should require further studies by experts to confirm.

Objective To evaluate the effect of chronic low potassium on K+uptake rate in the my?ocardium and skeletal muscle of rabbits. Methods Thirty?two adult male rabbits, aged 12-14 weeks, weighing 2?0-2?7 kg, were randomly divided into 4 groups ( n=8 each) using a random number table:normal feeding group ( group N) , low potassium feeding group ( group L) , potassium supplementation con?trol group ( group SC ) and potassium supplementation experimental group ( group SE ) . N and SC groups were given a normal diet only, and L and SE groups were fed with a low potassium diet for 15 days. Potassi?um chloride ( KCl) 0?5 mol∕L was then infused intravenously at the initial rate of 60 μmol·kg-1 ·min-1 in SE and SC groups. Blood samples were obtained from the central artery of the left ear every 5 min for meas?urement of plasma K+ concentrations. The infusion rat of KCl was then adjusted until the plasma K+concen?tration reached 5?5 mmol∕L and maintained at this level for 1 h, and then infusion was stopped. The total volume of KCl infused was recorded. The hearts and soleus muscle of animals were excised for determination of K+content. K+uptake and uptake rate were calculated. Results Compared with N group, the plasma K+concentration, and K+content in the myocardium and soleus muscle were significantly decreased in group L ( P<0?05) . Compared with SC group, the total volume of KCl infused, and K+uptake and uptake rate in the myocardium and soleus muscle were significantly increased in group SE ( P<0?05) . Conclusion Chro?nic hypokalaemia can increase K+ uptake rate in the myocardium and skeletal muscle of rabbits.

Objective To study the relationship between lumbar and proximal femoral bone mineral density (BMD) with gender,age and body mass index (BMI) in adolescents ranged from 12 to 19 years of age in Tianjin city,and provide preliminary reference to understand the bone health status of adolescent in the city.Methods The BMD values of lumbar spine (L1-L4,),femoral neck and total hip were detected by the dual-energy X-ray absorptiometry (DXA) in 221 adolescents from Tianjin Hospital,and the Z value was used for clinical diagnosis standard.Simultaneously the height and weight of adolescents were measured,and BMI was calculated.The differences of BMD values in the lumbar,femoral neck and total hip were compared between different age,gender and BMI groups.Results The BMD values of femoral neck and total hip were significantly higher in males than those in females (P ＜ 0.01).The BMD values of lumbar spine,femoral neck and total hip were gradually increased with age.The BMD was correspondingly increased in adolescents with higher BMI in the lumbar spine,femoral neck and total hip.Conclusion There is a close relationship between BMD with age,gender and BMI in adolescents.We should pay more attention to the nutrition health and the level of BMI in adolescents.

AIM: To observe the effects of Egr-1 gene knockout on the expression of inflammatory-related factors in pancreatic tissue in a mouse acute pancreatitis model.METHODS: The experimental pancreatitis was induced by high-dose of cearulein in wildtype mice and Egr-1 knockout mice.The pancreatitis indexes,such as serum amylase,pancreata edema,and myeloperoxidase(MPO) levels in pancreata and lungs were recorded.The mRNA levels of tissue factor(TF),plasminogen activator inhibitor(PAI-1),monocyte chemoattractant protein(MCP-1),Gro-1,IL-6 and ICAM-1 were measured by quantitative PCR.RESULTS: Contrary to wildtype mice,typical pancreatitis was not induced by high-dose cearulein in the Egr-1 knockout mice,not only markedly reduced edema in pancreata and lungs,but decreased MPO levels in lungs as well were found.Furthermore,the mRNA of TF,PAI,MCAP,ICAM-1 and IL-6 in pancreata were significantly decreased in Egr-1 knockout mice.CONCLUSION: The severity of pancreatitis and lung damage is ameliorated in Egr-1 knockout mice stimulated by high-dosage of cearulein,which was probably mediated by decreasing expression of inflammatory-related factors in pancreata,such as TF,PAI,MCP-1,ICAM-1 and IL-6.

Objective: To observe the effect of reinforcing and reducing manipulation by breathing on yin and yang meridian points for motor function of knee joints in patients with ischemic stroke. ＜br> Methods: A total of 60 ischemic stroke cases were randomly allocated into an observation group and a control group, 30 in each group. Other than basic and conventional rehabilitation therapies, cases in the observation group were treated with reinforcing and reducing manipulation on yin and yang meridians points for a period of 8 weeks; whereas cases in the control group only received the same basic and conventional rehabilitation therapy as that in the observation group. Then the knee joint energy, support moment and shaking moment were compared between the two groups before treatment, and after 4-week and 8-week treatment respectively. ＜br> Results: Before treatment, there were no between-group significant differences in knee joint energy, support moment and shaking moment (all P>0.05). After treatment, the knee joint energy, support moment and shaking moment in both groups were significantly improved (P＜0.05). After 8 weeks of treatment, the knee joint energy, support moment and shaking moment in both groups were significantly improved than that of 4-week treatment (P＜0.05). In addition, there were between-group statistical significances in comparing knee joint energy, support moment and shaking moment after 4 and 8 weeks of treatment (P＜0.05). ＜br> Conclusion: Reinforcing and reducing manipulation by breathing on yin and yang meridian points can increase the knee joint support and shaking force and moment in stroke patients and improve their walking ability.

Objective To observe the change of extension-flexion arc of ankle in hemiplegia due to ischemic stroke after yin-yang acupuncture associated with respiration needling manipulations.Method Sixty ischemic stroke patients were divided into a control group and a treatment group by random number table, 30 in each group. The control group was intervened by basic treatment, while the treatment group was by yin-yang acupuncture associated with respiration needling manipulations in addition to the basic treatment. Before intervention and 28 d after intervention, the Lokomat gait analysis system was adopted to observe the change of the extension-flexion arc of ankle respectively under motorial and stationary states.Result When heel was grounded, the flexion angle, the maximum extension-flexion arc value, and motility of ankle joint of the treatment group were statistically different from those of the control group (P＜0.05).Conclusion Yin-yang acupuncture associated with respiration needling manipulations can effectively improve the movement and the walk function of hemiplegia due to ischemic stroke.