Hepatorenal Syndrome ; diagnosis ; prevention & control ; therapy ; Humans ; Liver Transplantation

Adult ; Humans ; Liver Transplantation ; United States

Humans ; Liver Failure, Acute ; etiology ; therapy

Objective To study the cognition of scientific research integrity and know status of scientific research standard of nurses who had research experience so as to provide some evidence for nursing research integrity management.Methods A total of 296 nurses whose working years was more than 5years and who had delivered scientific research papers in 13 Grade A hospitals from 7 cities were investigated by self-designed questionnaires.Results More than 64.0％ nurses showed not appropriate or inappro-priate for those irresponsible research behavior.64.5％ nurses did not agree with the researchers to referring the research object situation for others,97.0％ nurses believed the research achievement should be objective.While nurses did not know the research standards well:only 56.1％ nurses knew the standard of submitting manuscript,and 20.6％ nurses knew research data collection,preservation and usage.Conclusions It is necessary to enhance the management of nursing research integrity through education and propaganda of the research standards,improving the scientific management system,increasing the research support for nurse scientific so as to promote the nursing research integrity.

Objective To explore the most suitable condition of influenza virus which was culturing on plateau region,and im-prove the effect of the separation of influenza virus.Methods The original specimens were respective inoculated in MDCK cells,by comparing CO2 percent concentration (5%,4.8%,4.6%,4.4%,4.2%),TPCK-pancreatic enzyme dosage (1,2,3, 4,5μg/m and 6,8,10μg/ml),inoculation amount (100,200,300,400,500μl),incubation time (48,72,96,120,144 h),inoc-ulation methods (adsorption,direct inoculated),and culture vessel(cells,6 orifice)that were influenced on influenza virus, the best culture conditions was determined.Hemagglutinatio (HA)method was used to detect the virus titers.Results Through the comparison,the HA titer of virus was in the highest titer with 6 orifice plate culture vessel,4.4% CO2 and 4.6% CO2 ,2μg/ml TPCK-pancreatic enzyme,300μl and 400μl inoculation amount,72h~96h of incubation time.Conclusion The optimal condition of the influenza virus cultured with the MDCK cell has been established in the laboratory on plateau region.

Objective To understand the present situation of therapeutic drug monitoring(TDM)on cyclosporine A(CsA) application in renal transplant recipients.Methods The clinical data of the first postoperative month of 50 renal transplant cases admitted to our hospital during May 2000 to March 2005 were collected and retrospectively analyzed.Results Total 50 cases(male∶female= 3∶1) had accepted the trigeminy of CsA,prednisone and azamun.The average initial dose and average maintenance dose for the male were higher by 59.94 mg/d and 52.00 mg/d than that for the female(P

Objective To measure the changes of enamel diameter and depth after Er :YAG laser irradiation .Methods 80 enam-el samples were randomly divided into two supergroups according to irradiation time (10 s and 20 s) ,each supergroup was randomly divided into 5 groups according to different irradiation energy (0 .5W ,1 .0W ,1 .5W ,2 .0W and 2 .5W) ,separately underwent the Er :YAG laser irradiation with different time and different energy .Observed and measured the diameter and depth of each pit with a stereoscopic microscope after irradiation .Results After 10 seconds irradiation ,the differences of enamel diameter between illumi-nate power 0 .5W and 1 .0W ,0 .5W and 1 .5W ,0 .5W and 2 .0W ,0 .5W and 2 .5W were statistically significant(P<0 .05) ,the differences of enamel depth between two groups were statistically significant (P<0 .05) eliminating 1 .5W and 2 .0W .After 20 sec-onds irradiation ,the differences of enamel diameter between illuminate power 0 .5W and 1 .0W ,1 .0W and 2 .0W ,1 .0W and 2 .5W were statistically significant(P<0 .05) ,the differences of enamel depth were the same to 10 seconds irradiation .Conclusion The diameter and depth of enamel were changed under the irradiation of different time and energy ,which was helpful to clinical treat-ment of enamel caries .

0 05).Plasma ET in the active LN was significantly higher than that in the inactive LN and normal control group ( P

The bone turnover markers are composed of the metabolic products of bone matrix and bone cells.The changes of these markers in serum and/or urine represent the status of bone metabolism.To measure the level of these markers will offer important information for evaluating the diagnosis and the responses of therapy in metabolic bone diseases,and to predicat the risk of bone fracture.The biochemistry,measurement and clinical aplication will be introduced in this paper.

Objective To investigate the clinical features and treatment programs in children with Takayasu arteritis (TA) in order to improve awareness of the disease. Methods A retrospective study of hospi-talized children with TA in our hospital from Jan. 1999 to Dec. 2012 was performed. Results Between the 15 patients with TA, the ratio of male to female was 1∶2. The onset was from 14 months to 15 years old, with average age at (10 ±4) years old. It is according to (the European League against Rheumatism/the Pediatric Rheumatology European Society (EULAR/PRES) criteria for the diagnosis of TA. The most common clinical manifestations are hypertension, which occurred in 13 cases(87%), weak pulse or pulseless in 11 cases (73%), and heart failure in 10 cases (67%). About two-thirds of patients were diagnosed when the onset of heart failure occurred. The most common clinical type was type Ⅱ, which occrred in 9 cases (60%). Antihypertensive drugs, oral steroid and congestive heart failure controlling were the main treatment. Three patients with positive purifiedproteinderivative (PPD) test received anti-TB treatment. Three patients had vascular bypass surgery, one patient had percutaneous transluminal angioplasty. Conclusion TA may be life-threatening and progressive. Many patients are with advanced disease at the time of treatment, so the prognosis is generally poor. Early recognition is necessary to initiate appropriate therapy. The disease should be considered in patients with unexplained arterial hypertension or unexplained inflammatory syndromes without local signs.