Evidence-Based Medicine ; Humans ; Practice Patterns, Dentists'

Evidence-Based Dentistry ; Humans

Evidence-Based Medicine ; Humans ; Information Storage and Retrieval ; Oral Medicine

Taking the teaching process of the medical immunology curriculum as a master line,the curriculum restructuring as the method and the big sample investigation results as the basis,this article advocates teaching with heart,establishing curriculum with the sentiment,in order to interlink the heart of teachers and students and reach mutual understanding.

Objective To evaluate the clinical utility of ROI(region of intest)volume measurement for interventional embolization of the oral and maxillofacial AVM before intervention.Methods four patients with oral and maxillofacial AVM were undertaken,ROI volume measurement of AVM by GE AW 4.1 software based on the MRI and MSCT imaging data,and the quantity of embolic agent was administered correspondingly to the measured volume of AVM lesion and then,the therapeutic effect was observed.Results In 3 cases of this series,the volume of AVM lesions obtained by ROI volume measurement based on the imaging data were 7.515 cm3,1.195 cm3 and 10.714 cm3,respectively;gaining all the therapeutic satisfactory effects.However,the volume of the other case was not achieved because of the bilateral diffuse AVM with previous ligation of feeding arteries.Conclusions Soft tissue AVM can be best demonstrated on MRI and MSCT therefore can display AVM of jaw clearly.Pre-embolization of oral and maxillofacial AVM,the quantity of embolic agent(especially the liquid agent) can be estimated correctly by the ROI volume measurement used GE AW 4.1 software.

Objective To compare the transcatheter hepatic arterial chemoembolization(TACE) combined percutaneous ethanol injection(PEI)in treating primary hepatic carcinoma and the simple TACE treatment. Methods 64 primary hepatic carcinoma patients were divided into union treatment group(n = 32)and TACE group(n = 32),with TACE combined PEI treatment and simple TACE treatment,respectively. The tumor size,AFP change,one year,two years,three years survival time and median survival time were observed and recorded during the course of treatment. Results The tumor shrinkage rates and the AFP transferring into negative rates of the union and simple TACE groups were 84.4%,62.7% and 77.4%,50% respectively after the treatment with significant difference between the two groups. The 1 years,2 years,3 years and median survival rates of the union and simple TACE groups were 96.9%,71.9%,37.5%,34.5 mo and 81.3%,31.3%,12.5%,19.5 mo,respectively,showing conspicuously significance of both groups. Conclusion TACE combined PEI for primary hepatic carcinoma is a better treatment of choice.

Objective:To evaluate the diagnostic value of KaVo DIAGNOdent(DD)by comparing the diagnostic results of visual examination(VE)and stereomicroscope.Methods:The occlusal surface of 68 extracted teeth were examined by DD and VE,confirmed the examining points and marked,then cut these teeth along the markers.The results of stereomicroscope were classified into D0,D1,2,D3,4 according to the occlusal caries' depth,and recognized as gold standard.The difference of sensitivity,specificity between VE and DD,and their coherence were analyzed.Results:Sensitivity of DD,in D3,4 level of occlusal caries,was the highest.Compared to the results of stereomicroscope,the accuracy of DD and VE was the highest in D3,4 level.The coherence of DD and VE was low in all levels.Conclusion:The present cut-off point of DD affects the assessment of DD diagnostic result.Future study about key points of diagnosis of DD can widen its use in clinic.

0.05)but a statistical difference between groups I and groups III(P

Objective　To research the compliance in the treatment rehabilitation of outpatients with schizophrenia Method　The compliance of 415 cases of schizophrenia were evaluated by face to face interview, and their genaral populations data,antipsychotics use situation,factors affecting compliance were collected by comprehensive interview.The corretaled factors were also analysised.Achi-square statistic was used.Results　Among all the enrolled cases,55.9% were fully compliant,23.6% partially compliant and 20.5% non-compliant.Factors affecting compliance were ages,dosage,famillies-environment relationship and personality.Conclusions　It is necessary to increase compliance in the treatment rehabilitation of schizophrenia.In this way,the effect can be strengthened and the relapse in rehabilitation can be decreased.

The pulmonary surfactant protein D ( SP-D) plays an important role in host defense and innate immunity of the lung.It has increasing evidences that SP-D involves in the pathogenesis of respiratory syncytial virus (RSV)infection.Recent studies have demonstrated that SP-D can be used for treating infectious and inflammatory diseases of the lung .Here is to make a review on SP-D structure, function , relationship between RSV and pulmonary inflammatory disease treatment .aiming to provide some assistance for treatment of RSV infection .