Based on the worsening relationship between doctors and patients, the paper discusses the causes of the lack of medical ethics and aims to promote culture of traditional Chinese medicine and construct harmonious relationship between doctors and patients by the demands of charity ethics and excellent medical skills in Great Doctors, Great Faith by Shun Simiao.

Objective To investigate the correlation between the incidence of thyroid carcinoma and TSH, and to provide evidence for clinical application.MethodsSelect 450 cases of patients with thyroid from August 2014 to August 2016 in our hospital as the object of study in this group, the analysis of gender and age of patients, lymph nodes, tumor, laboratory examination results, to explore the relationship between TSH levels and thyroid cancer.ResultsThyroid patients with TSH was significantly higher than that in benign tumor group (P<0.05);the level of TSH and patients with lesion diameter, tumor stage, lymph node metastasis and capsule invasion was significantly correlated (P<0.05), but the level of TSH and age, gender, tumor number, vascular invasion and no significant correlation;TSH the level of thyroid cancer patients were significantly increased (P<0.05).ConclusionThe level of TSH in serum is closely related to the occurrence and development of thyroid cancer, and is closely related to lymph node metastasis and tumor stage, and the higher TSH level can increase the risk of thyroid cancer.

Objective To study the effects of Tripterygium Hypoglaucum Hutch(THH) and its extract(THW-4) on neointimal formation of rabbit carotid arteries after balloon angioplasty.Methods After injury of the common carotid arteries was set up by balloon angioplasty,the rabbits were divided into 3 groups and were given different treatment protocol including gastrogarage of THH(n=9),associated gastrogavage of THH with local administration of THW-4 into the injured arteries(n=9) and 0.25% DMSO saline local administration as the control(n=9).Neointimal fomation was evaluated on days after the procedure by proliferating all nuclear antigen(PCNA) and Evans Blue staining,and quantitative histomorphometric analysis was performed on 28 days.Results The PCNA-positive index in the neointima at day 14 after the procedure was reduced in the THH gastrogavage group and the THH/THW-4 group compared with the control(17.68%?5.27%,6.60%?2.52% vs 40.37%?7.12%,P

Objective To observe the therapeutic effects of treating shingles with venesection and cuppingplus Yunnan White Powder external application and to observe the effect of mental intervention and nursing on clinical healing time.Methods 100 cases with shingles were randomly recruited into two treatment groups(Group A and Group B)and a control group.Both treatment groups were treated with venesection and cupping plus yunnan white powder external application,in addition,group B was treated with mental intervention and nursing care.The control group was treated with Aciclovir ointment.Results As compared with the control group,both treatment groups showed significant difierences in the time of relieving pain,removing swell,forming a scab,and healing(P＜0.01);Compared with group A,group B showed a shortened healing time with P＜0.05.Conclusion It is effective to treat shingles with venesection and cupping plus yunnan white powder.Mental Intervention and nursing can promote the healing time and improve the degree of satisfaction.

Objective To elucidate the molecular mechanisms of sorafenib inhibitting human pe-ripheral blood T cells. Methods CFSE(5, 6-carboxyfluorescein diacetate succinimidyl ester) proliferation assay and MTS [3-(4, 5-diethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl) -2-( 4-sulfophenyl) -2H-etrazoli-um, inner salt] assay were used to examine the proliferation and the viability of T cells; Annexin V-FITC and PI staining was used to detect apoptosis; Flow cytometry was used to detect the expression of CD25, CD69; Western blot was used to detect the expression of cell cycle proteins; ELISA was used to detect the level of IL-2; Picryl chloride-induced delayed-type hypersensitivity model to be used to for the evaluation of in vivo immunocompetency. Results Sorafenib inhibited proliferation of human peripheral blood T cells in-duced by phytohemagglutinin(PHA) in a dose-dependent manner without inducing their apeptosis. Sorafenib caused human blood T cells arrest in the G_0/G_1 phase of the ceLl cycle. Sorafenib decreased CD25 and CD69 expressions and IL-2 production in human T cells. Sorafenib inhibited picryl chloride-induced delayed-type hypersensitivity in mice. Conclusion Sorafenib could inhibit proliferation and activation of peripheral blood T cells. These finding indicated that long term administration of sorafenib might lead to immunosuppressive effects.

Objective To study the effects of overexpression of HRAD17 on radiation-induced apoptosis of A549 cells.Methods Transfection of FLAC-tagged HRAD17 expression plasmid into human A549 cells was carried out and flow cytometry was employed tO observe the apoptotic effect.In addition,phosphorylation of p53 Ser46 was detected by Westem blot and the transcription of p53 AIP1 was measured by RT-PCR.Results Overexpression of HRAD17 gene significantly increased radiation-induced apoptosis of A549 cells.Further.Ser46 phosphorylation of P53 protein was increased and transcription of p53 AIP1 gene was elevated in cells overexpressing HRAD17.Conclusions HRAD17 protein can sensitize A549 cells to radiation-induced apoptosis in part by increasing p53 AIP1 expression.

Idiopathic membranous nephropathy(IMN) is one of the main pathology of nephrotic syndrome,and has a rising trend year by year.In recent years that IMN is organ specific autoimmune disease.Phospholipase A2 receptor(PLA2R) and thrombospondin type-1 domain containing 7A(THSD7A) are the two main antigens of IMN,which could be used to distinguish the IMN and secondary membranous nephropathy.The anti-PLA2R antibody and anti-THSD7A antibody are associated with diagnosis,severity and activity of the disease.The antibody titer and its change could be used to help deciding the beginning of therapy and the therapitive courses.

Objective To understand the current situation of hospital infection management in some hospitals in China and explore its development tendency. Methods Surveys were made by means of questionnaires on hospital infection management in 16 hospitals of various tiers in Beijing, Shanghai and Guangzhou and the results were compared with those of the two nation-wide surveys conducted respectively in 1994 and 1999. At the same time a dynamic assessment was made of hand hygiene implementation. Results The infection management systems in large and medium-sized hospitals in China were becoming increasingly perfect and a fairly high level was reached in function construction, team structure and expertise of hospital infection management departments. However, there were still many problems. 60% of medical staff washed their hands after patient-contact while only 35% did so before patient-contact and after item contact. Conclusion Hospital infection management in China has reached an important stage of accelerated development with substantial accumulation and more solid foundation. However, as far as development tendency is concerned, we should introduce technical indexes for quality control, put more emphasis on process-evaluation rather than result-evaluation in quality control management, stress the guiding role of evidence-based medicine in hospital management and promote a benign interaction between the hospital infection management and medical treatment process.

Objective To evaluate hand hygiene compliance (HHC) after patient contact and the influence of different factors on HHC in China. Methods HHC by different levels of medical workers from different departments were observed on 8 tertiary hospitals in Beijing, Shanghai and Guangzhou. Results The average HHC was 56. 5%( 61. 0% by the doctors and 53. 8% by the nurses). HHC was 52. 8% in the presence of gloves and 82. 0% in the absence of gloves; the difference was statistically significant. When alcohol-based hand rub or soap (hand sanitizer) was provided, HHC was respectively 58. 7% and 61. 3%; when they were not provided, it was respectively 51. 2% and 48. 4% (P

Objective To investigate roles of Homocysteine induced gene HCY2 in vascular smooth muscle cells (VSMC) Methods HCY2 was delivered into VSMC by replication defective adenovirus DNA fragmentation was investigated by DNA Laddering and cell death ELISA VSMC in sub G1 was detected by using flow cytometry Results DNA from VSMC transfected by HCY2 gene was cleaved into multiple nucleosomes and VSMC in sub G1 region increased after being infected with HCY2 Conclusion HCY2 is able to induce apoptosis in VSMC