This paper briefly introduces some security issues in using Clinic Electronic Llinac and provides corresponding measures and suggestions,which give a reference for persons of the same occupation in security management and operation of Clinic Electronic Llinac.

Treatment of depression is divided into drug treatment and non-drug treatment. Drug therapy including tricyclic、 tetracyclic antidepressant category、Serotonin reuptake inhibitors (SSRI)、Serotonin receptor antagonist and re-absorption inhibitors (SARI)、norepinephrine and dopamine reuptake inhibitors (NDRI)、 serotonin and norepinephrine reuptake inhibitors (SNRI)、 norepinephrine and specific serotonergic antidepressants (NaSSA) and synergist to support treatment; Non-drugs treatments include psychotherapy, electric shock therapy、transcranial magnetic stimulation (TMS) and deep brain stimulation (DBS)treatment.In clinical practice for a number of studies provide hope that patients with depression.

Objective To investigate the factors related with final test for continued learning of rehabilitation. Methods The records of 511 continued learning students for physical therapy were analysed with linear regression, with the results of theoretical and operating test as independent variable, while sex, age, titles, profession, education, works, levels of hospital and evaluations as independent variable. Results The results of both theoretical and operating test related with profession, education, works levels and evaluation. Conclusion The models estimate the results of continued learning for rehabilitation has been established.

Acute Kidney Injury ; chemically induced ; Humans ; Paraquat ; poisoning ; Rhabdomyolysis ; chemically induced

Radiotherapy alone and local excision combined with radiotherapy have been alternative treatments of early rectal carcinoma resection.Compared with radical surgery,both radiotherapy alone and local excision combined with radiotherapy can get satisfactory effect,and prevent the high rate of complications and adverse reactions,which will improve the quality of life for patients with rectal carcinoma and should be recommended.

OBJECTIVE: To introduce the type and biological properties of medical polymer vehicle materials, and to evaluate its application in anticancer drugs. METHODS: A computer-based on-line research was performed in China Journal Full-text Database and Pubmed database published from 1990 to 2009. The key words were "polymer, anticancer drug, carrier". Articles concerning biological properties of medical polymer vehicle materials and its application in anticancer drugs were included. Meta analysis and repetitive studies were excluded. RESULTS: Quality of articles was assessed, and a total of 24 articles were included. Biological properties of medical polymer vehicle materials and its application in anticancer drugs were summarized. Medical polymer vehicle materials are novel technique with the development of pharmacological study, biomaterial study and clinical medicine. Good biocompatibility, biodegradability, regulation of degradation rate and good workability of polymer materials provided convenience and possibility for innovation of pharmaceutical preparation. Structure of drug carrier material, elevation of drug-loading efficiency, in vivo distribution, biodegradation function and effects of degradation product on bodies deserved further investigations. The study focus of anticancer drug high polymer carrier lies in the search of carrier materials with strong choice and good outcomes. CONCLUSION: Medical polymer carrier materials can control drug release speed by dosage form changes, which induced a stable drug concentration in vivo. The medical polymer carrier materials also can send drugs to a certain part of the body by release system, which cannot affect other regions in the body.

Aim The nasal absorption of furosemide and promotion action of l_menthol was examined. Methods In situ nasal recirculation methods was used to study the does_effect relationship of nasal absorption of furosemide and the effect of l_menthol on nasal absorption of furosemide in rats. Results When the concentration of furosemide in circulation liquid was respectively(4.66?0.33) ?(9.76?0.45) and (18.83?1.89) ?g?ml-1,the absorption rate constant k(min-1) of nasal in situ was correspondingly 0.0067?0.0011,0.0134?0.0024 and 0.0163?0.0037;and urine liquid appearing time was (73.33?1.53)?(52.67?7.02) and (47.00?4.58) min.But the larger the concentration of l_menthol, the little the absorption rate constant k. Conclusion Furosemide can be absorbed through the nasal mucous, and l_menthol can promote its absorption.

A deficient of plasma VW factor-cleaving protease (ADAMTS13) and appearance of unusually large multimers induced platelets aggregation in capillaries and arterioles. It was critical pathogenesis of thrombotic thrombocytopenia purpura (TTP). ADAMTS13 activity has been measured over 1000patients of TTP and hemolysis uremia syndrome (HUS) since 1997. Diagnostic sensitivity and specificity,as well as clinical significance of ADAMTS13 deficiency for TTP patients were evaluated,and synthetical diagnosis basis of TTP were raised.

Objective To compare the long-term effects between procedurefor prolapse and hemorrhoids(PPH) and Milligan-Morgan hemorrhoidectomy( MMH ) in the treatment of Ⅲ and Ⅳ degree of hemorrhoids. Method The clinical data of 43 cases with Ⅲ and Ⅳ degree hemorrhoids received PPH (PPH group)and 71 cases received MMH (MMH group) were analyzed retrospectively from October 2001 to July 2003. Results Late bleeding in 5 cases of PPH group and no one of MMH group (P ＜0.05).Hemorrhoidal recurrence prolapsed in 9 cases of PPH group and 5 cases of MMH group (P ＜ 0.05). The rectal neck pressure preoperative,after 6 months, 1 year and 3 years were (122.0 ± 11.3), (90.0 ± 10.4),(103.0 ± 13.8) and (113.0 ± 11.2) cm H2O (1 cm H2O =0.098 kPa) of PPH group,after 6 months was decreased obviously than preoperative (P＜0.05),and they were ( 126.0 ± 13.5), (91.0 ± 12.4), (78.0 ±9.8) and (81.0 ± 7.5 ) cm H2O of MMH group,after 6 months, 1 year and 3 years were decreased obviously than preoperative (P ＜ 0.05). Conclusion PPH is safety and effect at short time,but it brings more late bleeding and anal pain,and its rate of prospective hemorrhoidal recurrence is more higher than MMH.

In line with the hospital development practice in recent years,this paper discussed the early-warning system for hospital talents drainage.First of all,it points out that early-warning indicators,early-warning analysis and early-control measures are key elements of such a system.On this basis,it pinpoints key points in building this system,including organizational assurance,by-level management,dynamic tracking,fairness,bettering of HR mechanism,and reservation of potential HR resources.Therefore,this will be highly useful and practical for studying how to minimize talents drainage and maintain competitive advantages of hospitals.