Research advances in the relationship between nonalcoholic fatty fiver disease and sarcopenia / 中华肝脏病杂志

Nonalcoholic fatty liver disease (NAFLD) is one of the common causes for chronic liver diseases, which progress gradually from nonalcoholic type simple fatty liver disease to hepatitis, cirrhosis and even liver failure and hepatocellular carcinoma. Sarcopenia is a progressive disease characterized by reduced skeletal muscle mass and function in association to metabolic dysfunctions. Recent studies have shown that the occurrence and development of NAFLD and sarcopenia are related, and there is a common base for the pathogenesis between the two, which may promote each other for mutual risk factors. This article reviews the current research progress of this field in order to clinically further understand the pathogenesis and intrinsic links between the two to look for appropriate interventions.

Strategy of emergency termination for refractory tachyarrhythmia / 心血管康复医学杂志

Objective:To explore the methods of emergency terminating refractory tachyarrhythmia.Methods:Data of 117 cases,Who received emergency termination of tachyarrhythmia in emergency department of Taihe Hospital in the last five years,Were summarized and revieWed.Results:All 117 cases With tachyarrhythmia Were successfully terminated in emergency.A total of 21 cases (17.9%)Were successfully terminated in emergency using tWo or more methods (12 cases With supraventricular tachycardia,five cases With ventricular tachycardia,one case With atrial flutter and three cases With atrial fibrillation),in these patients concluded as refractory tachyarrhythmia,five pa-tients (23.8%)Were terminated via synchronous electrical cardioversion.Conclusion:Termination of refractory tachyarrhythmia needs individualization treatment strategy,its treatment may be drugs first and then electrical car-dioversion,or electrical cardioversion directly if necessary.

Setting-up and Application of "Drug Use Monitoring Information Platform in Primary Hospitals" in Beijing Dongcheng District / 中国药房

OBJECTIVE: To standardize the management on drug use in primary hospitals in Beijing Dongcheng district so as to enhance the efficiency of drug administration.METHODS: A "Drug Use Monitoring Information Platform in Primary Hospital" comprising management information system on drug use,management system on information of drug wholesalers,drug monitoring management information system was established and its problems in the try-out were analyzed.RESULTS & CONCLUSIONS: The "Drug Use Monitoring Information Platform in Primary Hospital" still faced with the problems of legal basis,psychological concern,and construction of standard basic drug information database etc.However,its operation standardized the drug purchasing channel and management on drug use in hospitals of Beijing Dongcheng district and enhanced the drug administration level and efficiency,which thus deserves to be popularized throughout the country.

Effects of Fas ligand gene on vascular remodeling in rat carotid artery after balloon injury / 介入放射学杂志

Objective To investigate the effect of Fas ligand gene on vascular remodeling in rat carotid artery after balloon injury. Methods The rat carotid artery model after balloon injury was performed .Twelve SD rats were randomizely assigned to ① control group Ad ?gal ② FasL group . Fourteen days after balloon injury in situ perfusion fixation was performed with 10% formalin and the carotid artery specimens were obtained . Morphometric analysis were performed. Results FasL significantly reduced intimal area(IA) , increased lumen area (LA) and external elastic lamina area (EEL) Conclusions FasL has the role of promoting favorable vascular remodeling of injuied vessel.

Effect of Fas ligand gene on reendothelialization in rat carotid artery with balloon withdrawal injury / 中国病理生理杂志

AIM: To investigate the effect of Fas ligand on reendothelialization in the rat carotid artery with balloon withdrawl injury. METHODS: Balloon withdrawal injury was used to establish the denuded carotid artery rat model in twelve SD rats and then six SD rats were treated with ?-gal virus supernatant (?-gal group), and the others were treated with FasL virus supernatant (FasL group). After fourteen days, Evans blue dying was conducted via injection through rat tail vein at 30 min before the animals were killed, then fixation perfusion in situ was performed with 10% formalin and specimens were obtained. Histologic observation and morphometric analysis were made. RESULTS: The reenothelialization area (RA) of arterial balloon injury and the ratio of the reenothelialization area to the total area ((RA/TA)) significantly increased in FasL group compared with those in ?-gal group (P