A fine performed coronary artery stent is characterized by excellent biocompatibility, proper expansion ratio, adequate flexibility and complaisance, easy to sterilization, and controllable microenvironment, which can promote the growth of adhered cells. The main question need to be considered in coronary artery stent application is blood and tissue compatibility. Coronary artery stent bring a hope for patients with coronary artery disease by inhibiting intimal hyperplasia, and decreasing occurrence of dangerous complication. However, as a kind of foreign body, the stent implantation is closely associated with complication, such as ventricular fibrillation, acute vascular occlusion, side-branch occlusion, vessel dissection, coronary artery spasm or perforation, vasovagal reflex and immune reaction. Therefore, various complications should attract more attention in treating coronary artery disease with stent implantation.

The article analyzes the implementation of the new hospital financial and accounting principle in the hospi-tal financial management and accounting practice, in order to provide some reference for perfecting hospital accounting system construction.

Objective: To reasonably adjust the medical prices on the basis of cancelling drug prices policies. Methods: Taking the data from sample hospitals in Guangdong as example, to discuss how to establish model of medical service item pricing scientifically and reasonably. Results:The model of medical service item pricing has been established and practical care has been estimated. Conclusion:It needs to adjust the charging of medical technical services to achieve the prospective effects of medical reform.

OBJECTIVE:To study the metabolisms of calcium and magnesium in blood plasma and akaryocyte of patients with pregnancy-induced hypertension before and after treatment with magnesium sulfate.METHODS:The concentrations calcium and magnesium in plasma and akaryocyte of healthy women,healthy pregnant women and patients with pregnancy-induced hypertension syndrome were determined by atomic absorption spectrophotometry.RESULTS:Plasma low calcium,high calcium level and low magnesium level in erythrocytes were found in patients with pregnancy-induced hypertension syndrome,which had improvements after treatment with magnesium sulfate.CONCLUSION:There is abnormalism of calci?um and magnesium metabolism in patient with pregnancy-induced hypertension syndrome,which may improved after treat?ment with magnesium sulfate,but the dosage of which should be individualized.

Objective:To clarify the financial revenue and expenditure accounting elements in hospitals.Methods:According to the hospital accounting principle,summarize the whole business process of fiscal indicators issued,revenue recognition,actual payment,reconciliation and confirmation in public hospitals.Results and Conclusion:Cases and suggestions were proposed to standardize and improve the hospital financial revenue and expenditure accounting.

0.05). Conclusion The results suggest that there is autoimmunological mechani sm in the pathogenesis of psoriasis.

Objective To determine the level of anticyclophilin A auto-antibodies (ACA) in sera of patients with psoriasis. Methods Cyclophilin A (CyPA) was extracted and purified from bovine thymus. The level of anticyclophilin A auto-antibodies (ACA) was detected by enzyme-linked immunosorbent assay (ELISA) and immunoblotting test (IBT) in sera of patients with psoriasis. Results It was shown that the level of ACA was significantly higher in the sera of patients with psoriasis than those in control group (IBT:P<0.01,ELISA:P< 0.01). ACA was found to be positive in 41.3％ of the patients by ELISA. In psoriatic group, the serum level of ACA was higher during the progressive stage than that in the stationary stage, however, no significant difference was observed (IBT:P>0.05,ELISA:P >0.05). Conclusion The results suggest that there is autoimmunological mechanism in the pathogenesis of psoriasis.

Objectives To evaluate the effects of“the Seven Acupoints of the Cranial Base”(SACB) in improving quality of life(QOL)of patients with PD. Methods The study Subjects were seventy(70)patients with a diagnosis of Parkinson's disease. The Subjects were divided into two groups, i.e. acupuncture group and drug group.The former was treated by SACB every two days,while the latter took Levodopa and Benserazide Tablet250mg tid. The subjects all received treatment for 6 months. PDQ-39,UPDRSⅡand PDSS were adopted to measure quality of life at 4 time points. Results The total effective rate of the treatment group was 85.71%, the control group was 71.43%. And there was a statistical difference of level distribution between the two groups(P<0.01). The total score of PDQ-39, UPDRSⅡ and PDSS of patients in the treatment group [(20.41± 11.64), (9.09±5.02), (126.31±8.37)]were significantly improved compared with the control group[(27.48± 8.69), (10.29±4.93), (109.94±8.11), P<0.01]. The 5 dimension score of PDQ-39, and the 4 single item score of UPDRSⅡ in the treatment group[(8.60±5.07), (3.20±2.08), (2.34±1.73), (1.20±1.68), (1.63±1.96),(1.31±0.68), (0.77±0.94), (0.91±0.74), (0.77±0.65)]were significantly improved compared with the control group[(11.69±4.11), (5.09±3.72), (5.37±1.99), (2.86±2.33), (2.74±2.08), (1.74±0.98), (1.31±0.93), (1.43±0.78), (1.20±0.68), P<0.01 or 0.05]. Conclusion SACB can markedly and multi-dimensionally improve the QOL of patients with PD and has a higher efficacy than Levodopa and Benserazide Tablet.

Objective To study the effect of caveolin-1 on renal injury and the expression of tight junction proteins in MRL/lpr mice kidney.Methods The mice were divided into 4 groups:5 mice in the normal control group (BALB/c mice);the MRL/lpr lupus mice (n=18) were randomly divided into the MRL/lpr group in which 6 mice were included;the negative control group in which 6 mice were included;the caveolin1 transfection group in which 6 mice were included.The changes of urine protein,the levels of urea (BUN) and creatinine (Cr) were detected.The expressions of claudin-5,occludin,ZO-1 and caveolin-1 protein were determined by western bloting.Analysis of variance was used to determine statistical significant differences between the two groups.A significance level of 0.05 was considered as signigicant.Results Compared with the control group,24 h urine protein [(2 894±437) mg,(412±72) mg],BUN [(8.7±1.5) mmol/L,(6.9±0.4) mmol/L],Cr [(106±22) μmol/L,(85±4) μmol/L] were significantly increased,level of caveolin-1 protein increased (265±17,61±6),the level of occludin (114±12,190±12),claudin-5 (60±5,80±6) and ZO-1 (98±11,206±15) protein decreased in the MRL/lpr group (P＜0.05).After caveolin-1 transfection,the levels of urinary protein [(1 253±249) mg,(2 894±437) mg],BUN [(6.5±1.3) mmol/L,(8.7±1.5) mmol/L],Cr [(78±17) μmol/L,(106±22)μmol/L] were significantly decreased,and the levels of occludin (218±16,114±12),claudin-5 (87±6,60±5)ZO-1 (313±17,98±11) were increased (P＜0.05).Conclusion The expression of caveolin-1 protein in the renal tissues of lupus nephritis increases.Caveolin-1 can reduce the expression of tight junction proteins and contribute to progres-sion of lupus nephritis.

Herbicides ; poisoning ; Humans ; Occupational Exposure ; Poisons