Objective To observe the effect of herbal treatment to strengthen spleen,tonify kidney,invigorate blood flow and dissolve phlegm plus Rosiglitazone on nonalcoholic fatty liver disease (NAFLD) with insulin resistance (IR).Methods The 90 cases were randomized into 3 groups:blank group of 29 cases;western medicine group of 32 cases,treated with Rosiglitazone;treatment group of 29 cases treated with herbal medicine plus Rosiglitazone.The changes in liver function,blood lipid,fasting blood glucose (FBG),fasting insulin (FIN),insulin resistance index (IRI),serum leptin and adiponcetin were observed.Results In the treatment group,changes of liver function,blood lipid,FBG,FIN,IRI,serum leptin and adiponcetin compared after treatment was significant (P

BacKground:Acetic acid spray combined with narrow-band imaging ( NBI ) endoscopy can improve the earIy diagnosis of coIorectaI cancer and precancerous Iesions. Aims:To assess the vaIue of acetic acid spray combined with NBI in diagnosis of earIy coIorectaI cancer and precancerous Iesions. Methods:A totaI of 236 coIorectaI cancer and precancerous Iesions in 180 patients detected by screening endoscopy from Nov. 2011 to JuIy 2013 were enroIIed in this study. Acetic acid spray combined with NBI( combination group),singIe NBI,and indigo carmine staining were used to observe pit pattern,bIood capiIIary forms of the Iesion and mucosa whitening time,and vaIues of the three methods in diagnosis of earIy coIorectaI cancer and precancerous Iesions were evaIuated. Results:Image cIarity of pit pattern in combination group was significantIy improved than that in NBI group and indigo carmine group(χ2 =15. 113,P=0. 000;χ2 =6. 128,P=0. 013);image cIarity of bIood capiIIary forms in combination group was significantIy improved than that in NBI group(χ2 =7. 384,P =0. 007). The overaII coincidence rates of diagnosis in combination group,NBI group, indigo carmine group were 91. 9%,89. 0%,86. 9%,respectiveIy. The diagnosis rate of pit pattern in combination group was significantIy higher than that in NBI group(χ2 =4. 490,P=0. 034),but no significant difference in bIood capiIIary forms was found between combination group and NBI group. The sensitivity of type Ⅲ,Ⅳ,Ⅴ pit pattern,type Ⅱ,ⅢbIood capiIIary forms,mucosa whitening time <30 seconds for diagnosis of coIorectaI cancer and precancerous Iesions in combination group were 94. 0%,92. 8%,92. 2%,respectiveIy,the specificity were 87. 4%,88. 1%,88. 0%, respectiveIy,and the accuracy were 91. 5%,91. 1%,90. 7%,respectiveIy. The sensitivity,specificity and accuracy of type ⅤN or highIy irreguIar ⅤI pit pattern,type ⅢB bIood capiIIary forms and mucosa whitening time 0-5 seconds for predicting invasive carcinoma in combination group were aII quite weII. Conclusions:Acetic acid spray combined with NBI can cIearIy show the pit pattern and bIood capiIIary forms of earIy coIorectaI cancer and precancerous Iesions,and is fairIy consistent with the pathoIogicaI diagnosis. It is heIpfuI for diagnosing the nature of Iesion and depth of invasion.

Objective:To analyze the construction and operation of the 19th Hangzhou Asian Games designated hospitals, and to discuss the medical emergency security work of large-scale sports events, so as to provide references for the planning of designated hospitals in future large-scale sports events.Methods:Retrospective analysis was made on the establishment principles, requirements, selection of medical support personnel, and training exercises of the designated hospitals, focusing on the key links such as organizational system, staffing, designated areas, and drug management.Results:Total of 40 designated hospitals have successfully completed the task of medical security by rebuilding the medical security area of the Asian Games, elevating the process, equipping facilities, and strengthening staff training. During the Asian Games, 349 people were transferred to designated hospitals by ambulance, 54 people were hospitalized, 19 people underwent surgery, and 1022 people went to designated hospitals by themselves.Conclusion:The construction of the designated hospitals during the 19th Hangzhou Asian Games was of high quality, efficient and smooth operation. It is suggested that efforts should be made in the reconstruction of the medical security area for the Asian Games to be "relatively independent". The treatment process of self-visiting patients should be fully considered and the flat urgent emergency response mechanism needs to be established.