The paper stated several typical problems in the medical charges,such as be short of considerate service,low quality but high price, abuse expensence medicine etc. the author forther proposed some countermeasures including respection to patient's health and making facts, right,implement of standardization manag ement by Health Ministry,enhanuing moral eductation and marco-controlling the price of medicines, etc. Only through theoe counfermeasures,may health service have more full emotional and humanisium spirit.

Objective To evaluate the long-term clinical outcome of percutaneous coronary intervention ( PCI) with drug-eluting stents ( DES) for distal unprotected left main coronary artery (ULMCA) lesions. Methods Between Jan 2005 and Dec 2009, 111 patients with distal ULMCA disease who underwent drug-eluting stents implantation were enrolled in this retrospective study. The primary end points were major adverse cardiac and cerebrovascular event (MACCE) at follow-up, including death, non-fatal myocardial infarction, cerebrovascular event and target lesion revascularization ( TLR) . Results Patients were 65. 6 ± 10 years old. 21. 6% were diabetic. 31. 5% of the left main bifurcations were classed as Medina 1, 1, 1. Provisional T stent technique was performed for 79. 3% of the population. 30. 6% of cases underwent angiography follow-up. The median follow-up time was 2. 3 years, the MACCE-free survival was 87. 4% and the estimated freedom from TLR was 94. 6% . Diabetes mellitus was identified as the predictor of TLR. Conclusions PCI with DES for distal ULMCA disease was safe and effective when the strategy was made based on the case-by-case assessment.

Objective To observe the effect of psychological intervention on nosohemia patients during hematopoietic stem cell collection technique. Methods 44 perioperative nosohemia patients were assigned to experiment group and control group. The experiment group took a psychological intervention. Results Anxiety and depression in the experiment group improved better than in the control group (P<0.05) while there was no significant difference in anxiety and depression in the control group after psychological intervention (P>0.05). Conclusion Psychological intervention could effectively reduced the negative emotion of perioperative nosohemia patients during hematopoietic stem cells collection.

Five patients with pulmonary alveolar proteinosis admitted to Taihe hospital from 2006 to 2008, were treated by whole lung lavage under intravenous anesthesia, the clinical data were collected and analyzed retrospectively. The patients were followed up for 2 to 20 months, and their symptoms and pulmonary function were improved significantly after lung lavage treatment. Our experiences showed that lung lavage with intravenous anesthesia is the most effective treatment for pulmonary alveolar proteinosis.

Objective To investigate the effect of surgical treatment and the influence factors of treatment effect in patieats with hepatocellular carcinoma (HCC). Methods The clinical materials of 408 cases of HCC who underwent surgical intervention in recent 8 years were retrospectively analyzed. Results The 408 patients accounted for 43.9% of patients with HCC admitted during the same time. Of the 408 patients, large HCC accounted for 81.9% of patients, 8.5% of cases complicated by portal vein thrombus (PVT) ,and 4.8% of cases complicated by bile duct thrombus (BDT). In this series, 118 cases received left external lobectomy, 97 cases received left hemihepatectomy, 112 cases received right hemihepatectomy, 73 cases received right segmentectomy , 8 cases received left and righ segmentectomy ,35 cases received hepatectomy combining with removal of PVT , 20 cases received hepatectomy combined with thrombectomy of BDT; 48 cases received hepatectomy combined with implanment of drug delivery system (DDS) (35 patients with portal vein thrombus received DDS through portal vein). Three hundred and two cases had postoperative complications, including subdiaphragm abscesses,lung infection. upper digestive tract bleeding,pleural effusion ,ascites,wound spliting etc. Mortalily was 2.7%; cancer residual rate was 18.4%;postoperative recurrence and/or metastasis was 73.0%.The 1,3and 5-year survival rate was 73.9%,51.3%, 35.5 % respectively. Conclusions This results show that most of the patients with HCC received surgical operation treatment are in advanced stage, postoperative recurrence and/or metastasis are the main influence factors of treatment effect.

Time perspective therapy (TPT) which belongs to positive psychology is a new psychological intervention to post-traumatic stress disorder (PTSD).A large number of studies abroad have testified that TPT is very long-term effective,what′s more, TPT has been popularized and improved by foreign scholars but not been applied in China.TPT has been a study issue in mental and psychological fields,but that how to apply TPT rightly in China needs to explore.Therefore, this paper systematically introduced and analyzed TPT theory, the problems of applying TPT and the enlightenment of nursing PTSD,so as to help Chinese scholars apply TPT to solve problems and status of nursing PTSD in China.

Objective: To observe the changes of circulating fractalkine and its receptor CX3CR1 level in patients with chronic congestive heart failure (CHF).
Methods: Our work included 2 group, CHF group, n=55 patients and Control group, n=25 healthy subjects. Plasma level of soluble fractalkine (sFKN) was measured by ELISA, CX3CR1 in peripheral blood mononuclear cell was examined by lfow cytometry method. The relationship between sFKN and NT-proBNP was studied.
Results: Compared with Control group, CHF group had increased sFKN level, P=0.004, and the patients with NYHY III, IV were more than NYHY II, and CHF group also had the higher CX3CR1 expression (14.7 ± 8.1), P<0.05. The CX3CR1 level increased accordingly with NYHY classiifcation, as the patients with NYHY II, CX3CR1 was at (25.1 ± 12.4), P=0.03 compare with Control group;with NYHY III, CX3CR1 was at (37.3 ± 11.0) , P=0.04 compared with NYHY II;with NYHY IV, CX3CR1 was at (41.7 ± 11.1), P=0.009 compared with NYHY II. The circulating sFKN level was positively related to pro-BNP level (r=0.364, P<0.01).
Conclusion: The circulating FKN l and its receptor CX3CR1 might be involved in pathogenesis of immune-inlfammatory pathogenesis in CHF patients.

Objective:To observe the impacts of herb-partitioned moxibustion,warm moxibustion and electroacupuncture on the basic fibroblast growth factor(bFGF)and collagen type Ⅰ(Col Ⅰ)in colons of rats with Crohn' disease(CD),and discuss the mechanism of acupuncture therapy on the intestinal fibrosis in CD.Methods:The model rats were developed by TNBS as multiple proinflammatory method.The rats were randomly divided into 5 groups:a normal group,a model group,a warm moxibustion group,an electroacupuncture group and a herb-partitioned moxibustion group.The treatments were carried out at Tianshu(ST 25)(bilateral)and Qihai(CV 6)in different treatments.The immunohistochemistry was used to detect the expression position of Col Ⅰ and bFGF.Results:The expressions of Col Ⅰ and bFGF in colons of rots in the model group significantly increased(compared with the normal group,P<0.01).After the herb-partitioned moxibustion,warm moxibustion and electroacupuncture,the expressions of Col Ⅰ and bFGF reduced markedly in the rats with CD(P<0.01).The expression of bFGF and Col Ⅰ in the colons had an obvious correlation in the Spearman rank correlation analysis.Conclusion:Acupuncture treatment reduced the abnormally high levels of expressions for Col Ⅰ and bFGF in colons.Col Ⅰ and bFGF participated in the fibrosis.Acupuncture treatment may reduce the bFGF expression in colons to regulate the excessive deposition,treating the intestinal fibrosis in CD.

Objective To observe the differences of the radio-biological characteristics between the human malignant glioma cell line SHG-44 and its progeny cells SHG-4410 Gy and to probe the underlying mechanism.Methods The SHG-4410 Gy cells were the progeny of SHG cells that had been irradiated with 10 Gy X-rays and then passaged for 15 generations.The radiosensitivity of SHG-44 and SHG-4410 Gy wre measured by clonogenic assay and the multi-target single-hit model was used to fit the survival curve.The cell cycle redistribution and apoptosis were analyzed by flow cytometry assay.Quantitative Real Time-PCR (qRT-PCR) was used to determine the relative levels of cyclin B1 mRNA and miR-21.Stat3 protein levels were detected by Western blot.Results The values of D0,Dq and SF2 of SHG-4410 Gy cells were significantly higher than those of SHG-44 cells.Flow cytometric analysis showed that there was less G2/M phase arrest in SHG-4410 Gy (F =22.21,P ＜ 0.05).Radiation-induced early apoptotic population was increased from (17.60 ± 0.26) ％ to (28.00 ± 0.36) ％ for SHG-44 cells,but increased from only (4.20 ± 0.30)％ to (5.17 ± 0.65)％ for SHG-4410 Gy.miR-21 in SHG-4410 Gy cells were increased by 1.44 fold of SHG-44 cells,which was associated with the increase of Stat3 protein expression.Conclusions Radioresistance is observed in the progeny of human malignant glioma cell line SHG-44 which had been irradiated with 10 Gy X-rays.The underlying mechanisms may be relative to the upregulation of cyclin B1 that acts as a key downstream gene in the signaling pathway of G2/M phase transition.In addition,the upregulation of miR-21 may be involved in the apoptosis of SHG-4410 Gy cells.

Objective To study investigate the dose accuracy that can be achieved with the method of bulk density assignment.Methods Sixteen cases of nasopharyngeal cancer patients and nineteen cases of esophageal cancer patients who accept radiotherapy in our department were selected.The planning CT images with bulk density assignment to different classes of tissues were applied to calculate the dose distributions,and then the resulting dose volume histograms (DVH) of the tumor and organs of risk were compared with the original treatment plan.The paired t-test was taken for dose comparison between two plans.Results The DVH comparison based on the planning CT and the bulk density assignment CT showed good agreements.With nasopharyngeal cancer patients,differences between the two plans about target and normal tissue were less than 1％.With esophageal cancer patients,the dose differences were less than 2％.Conclusion Preliminary results confirm that the bulk density assignment method can be applied to calculate the dose distributions.