Current problems of medical quality control are examined.It is pointed out that normal medical routine must be maintained to lay a good foundation for the carrying out of medical quality con- trol.Rules and regulations must be strictly observed with no efforts spared to raise the quality of basic medical work.Drug rules must be observed to guarantee the safety of drug use.The control of blood and blood products must be strengthened to guarantee the safety of blood use.The administration and control of nosocomial infections must be tightended.The introduction and control of high tech and the training of specialists must be expedited to insure the therapeutic effect and medical safety.

Src family kinase (SFK) highly expresses in many types of cancers,broadly adjusting their malignant behaviors.Paclitaxel is a widely used chemical agent.However,because of constant resistance,the effect of paclitaxel has been greatly attenuated.The present review summaries the recent research progress of the structure and adjustment of SFK and the molecular mechanism of paclitaxel resistance,as well as the regulation of SFK on paclitaxel resistance,in order to provide new references and evidences upon the paclitaxel-based tumor therapy.

AIM:To investigate the protective effect of a new type nerves protectant TQ0701-2,as the derivate of edaravone free radical scavenger,on cerebral ischemia reperfusion injury rat.METHODS:120 male SD rats were randomly divided into sham group,model group,edaravone group(3.0 mg/kg)and TQ0701-2 high-dose group(6.0 mg/kg),middle-dose(3.0 mg/kg)and low-dose group(1.5 mg/kg).Animals in the latter five groups were subjected to transient focal ischemia by the middle cerebral artery occlusion(MCAO)for 2 h before reperfusion,while the sham group wasn't ischemic.The rats were injected with edaravone or TQ0701-2 30 min before ischemic and 0 min,2 h after reperfusion in edaravone and TQ0701-2 groups,sham group and model group were treated with normal saline as well.After 24 h of reperfusion,the infarct ratio,neurological and histological deficient and the changes of pathohistology were evaluated.RESULTS:The infarct ratios and neurological deficit scores in the model group were increased(P

Furthering of the health reform calls for better health care system,greater public financing,and deepened reform of public hospitals.Introduced in this paper are the actions taken and outcomes of the health reform in Changchun city,including the essential medicines system to minimize drug prices,improvement of the primary healthcare system to minimize people's financial burden,greater public spending to enhance public welfare nature of medical institutions,enhanced competencies of primary medical institutions to introduce rational classification of patient flow,and enhanced equity of public services to promote people's health.On such basis,further reform proposals were made for Changchun's health reform.

Objective To explore the technique of T-tube replacement after choledochoscopy.Methods Choledochoscopy was performed in 256 cases,replacement of T-tube was conducted by direct insertion technique in 85 cases(Group A),and by a wire-guide technique in 171 cases(Group B).Results Three cases of T-tube replacement were unsuccessful in group A,in one case of which,the T-tube was misguided into the bowel and the patient recovered after conservative treatment following the withdrawal of T-tube.In group B,all the T-tube replacements were conducted successfully with the wire-guide technique.Conclusions Replacement of T-tube is facilitated by the wire-guide technique.

The phenomenon of secondary ischemic brain injury after intracerebral hemorrhage is more common in clinical practice.In recent years,a growing number of studies are trying to find an effective therapy to avoid the occurrence of ischemic brain injury and improve the prognosis in patients with intracerebral hemorrhage.This article reviews the incidence and mechanisms of ischemic brain injury after intracerebral hemorrhage.

Ischemic stroke is a catastrophic event in young adults. It may cause death,disability, incapacity and decline in the quality of life. When the neurologists are facing the suspected ischemic stroke in young adults, the greatest challenge of diagnosis is to identify the causes. This article reviews the risk factors, etiological diagnosis as well as its associated disorders and dysfunction in young adults.

Latest researches have indicated that wogonin, a naturally occurring flavonoid, could sensitize tumor cells to apoptosis, selectively induce apoptosis in the malignant tumor cells, inhibit tumor angiogenesis, reverse drug resistance as well as promote tumor cell death synergistically with other anti-cancer agents. This paper sum-marizes the involving mechanisms of wogonin's anti-tumor effects.

Integrating Post-Abortion family planning services into existing abortion services in hospital settings in China (INPAC) Project under European Union Framework 7 is an international cooperative study underwent by 7 Sino-European research institutions and non-profit organizations.By learning experiences and integrating the methods of tree-like hierarchical management, whole process management and fine management, the Chinese Medical Association explored a characteristic management method of international cooperative study suitable for non-profit organization, which effectively facilitated project management and financial management and stimulated the disciplinary development and talents building.

AIM:To research the stability of Compound Wurenchun Soft Capsule in 18 months. METHODS:TLC and HPLC methods were used.Schizandrol A was separated on a ODS-C_(18) column(Lichrospher ODS-C_(18),(4.6 mm?250 mm),) using methyl alcohol-water (65∶35) as the mobile phase,detected at 250 nm.The velocity of flow was 1.0 mL/min.Paeoniflorin was separated on a ODS-C column(Lichrospher ODS-C_(18),4.6 mm?250 mm),using acetonitrile-water-phophoric acid(15∶85) as the mobile phase,detected at 230 nm,the velocity of flow was 1.0 mL/min. RESULTS:There was a good linear relationship at the range of 0.04 mg/mL-0.64 mg/mL for schizandrol A(r=0.999 8).The average recovery of schizandrol A was 98.76%(n=6,RSD=1.18%).There was a good linear relationship at the range of 0.05 mg/mL-0.80 mg/mL for paeoniflorin(r=0.999 9).The average recovery of paeoniflorin was 97.93%(n=5,RSD=1.68%). CONCLUSION:In 18 months,the quality of Compound Wurenchun Soft Capsule is steady.