AIM:To compare the prognostic ability of inflammation scores for patients with hepatitis B virus(HBV)-related hepatocellular carcinoma(HCC)undergoing transarterial chemoembolization(TACE).METHODS:Data of 224 consecuti...AIM:To compare the prognostic ability of inflammation scores for patients with hepatitis B virus(HBV)-related hepatocellular carcinoma(HCC)undergoing transarterial chemoembolization(TACE).METHODS:Data of 224 consecutive patients who underwent TACE for unresectable HBV-related HCC from September 2009 to November 2011 were retrieved from a prospective database.The association of inflammation scores with clinicopathologic variables and overall survival(OS)were analyzed,and receiver operating characteristic curves were generated,and the area under the curve(AUC)was calculated to evaluate the discriminatory ability of each inflammation score and staging system,including tumor-node-metastasis,Barcelona Clinic Liver Cancer,and Cancer of the Liver Italian Program(CLIP)scores.RESULTS:The median follow-up period was 390 d,the one-,two-,and three-year OS were 38.4%,18.3%,and 11.1%,respectively,and the median OS was 390d.The Glasgow Prognostic Score(GPS),modifed GPS,neutrophil-lymphocyte ratio,and Prognostic Index were associated with OS.The GPS consistently had a higher AUC value at 6 mo(0.702),12 mo(0.676),and24 mo(0.687)in comparison with other inflammation scores.CLIP consistently had a higher AUC value at6 mo(0.656),12 mo(0.711),and 24 mo(0.721)in comparison with tumor-node-metastasis and Barcelona Clinic Liver Cancer staging systems.Multivariate analysis revealed that alanine aminotransferase,GPS,and CLIP were independent prognostic factors for OS.The combination of GPS and CLIP(AUC=0.777)was superior to CLIP or GPS alone in prognostic ability for OS.CONCLUSION:The prognostic ability of GPS is superior to other inflammation scores for HCC patients undergoing TACE.Combining GPS and CLIP improved the prognostic power for OS.展开更多
A 22-year-old patient suffering from both-side extreme hyperopia with amblyopia was corrected with an Artisan iris-fixated intraocular lens (IOL) implantation followed to clear lens extraction (CLE) with posterior cha...A 22-year-old patient suffering from both-side extreme hyperopia with amblyopia was corrected with an Artisan iris-fixated intraocular lens (IOL) implantation followed to clear lens extraction (CLE) with posterior chamber (PC)-IOL implantation. The preoperative refraction values were +17.75DS -1.50DC × 168° for the right eye and +17.25DS -0.75DC × 8° for the left eye. The uncorrected visual acuity (UCVA) was 20/200 bilaterally and the spectacle-corrected visual acuity (BSCVA) was 20/50 bilaterally. One year after Artisan iris-fixated IOL implantation, bilateral BSCVA was 20/50 with a refraction of +1.25DS -0.75DC × 13° for the right eye and +1.50DS -1.00DC × 55° for the left eye. The outcomes of an Artisan iris-fixated IOL implantation followed to CLE with PC-IOL implantation were encouraging for the correction of extreme hyperopia. Long term follow-up examinations were necessary for further determination of the efficacy and safety of this combinational procedure.展开更多
In this paper,the infinite Prandtl number limit of Rayleigh-B′enard convection is studied.For well prepared initial data,the convergence of solutions in L∞(0,t;H2(G)) is rigorously justified by analysis of asymp...In this paper,the infinite Prandtl number limit of Rayleigh-B′enard convection is studied.For well prepared initial data,the convergence of solutions in L∞(0,t;H2(G)) is rigorously justified by analysis of asymptotic expansions.展开更多
基金Supported by Project grants from the Health Medical Collaborative Innovation Program of Guangzhou,No.201400000001-3
文摘AIM:To compare the prognostic ability of inflammation scores for patients with hepatitis B virus(HBV)-related hepatocellular carcinoma(HCC)undergoing transarterial chemoembolization(TACE).METHODS:Data of 224 consecutive patients who underwent TACE for unresectable HBV-related HCC from September 2009 to November 2011 were retrieved from a prospective database.The association of inflammation scores with clinicopathologic variables and overall survival(OS)were analyzed,and receiver operating characteristic curves were generated,and the area under the curve(AUC)was calculated to evaluate the discriminatory ability of each inflammation score and staging system,including tumor-node-metastasis,Barcelona Clinic Liver Cancer,and Cancer of the Liver Italian Program(CLIP)scores.RESULTS:The median follow-up period was 390 d,the one-,two-,and three-year OS were 38.4%,18.3%,and 11.1%,respectively,and the median OS was 390d.The Glasgow Prognostic Score(GPS),modifed GPS,neutrophil-lymphocyte ratio,and Prognostic Index were associated with OS.The GPS consistently had a higher AUC value at 6 mo(0.702),12 mo(0.676),and24 mo(0.687)in comparison with other inflammation scores.CLIP consistently had a higher AUC value at6 mo(0.656),12 mo(0.711),and 24 mo(0.721)in comparison with tumor-node-metastasis and Barcelona Clinic Liver Cancer staging systems.Multivariate analysis revealed that alanine aminotransferase,GPS,and CLIP were independent prognostic factors for OS.The combination of GPS and CLIP(AUC=0.777)was superior to CLIP or GPS alone in prognostic ability for OS.CONCLUSION:The prognostic ability of GPS is superior to other inflammation scores for HCC patients undergoing TACE.Combining GPS and CLIP improved the prognostic power for OS.
基金Zhejiang Key Innovation Team Project(No.2009R50039)Administration of Chinese Medicine of Zhejiang Province (No.2010ZA071)+1 种基金Zhejiang Science and Technology Department Public Project (No. 2010C33085)Natural Science Fund of Zhejiang Province (No.Y2100380)
基金Zhejiang Medical Scientific Research Foundation, China (No.2009B075)Zhejiang Science and Technology Department Public Project, China (No.2010C33085)
文摘A 22-year-old patient suffering from both-side extreme hyperopia with amblyopia was corrected with an Artisan iris-fixated intraocular lens (IOL) implantation followed to clear lens extraction (CLE) with posterior chamber (PC)-IOL implantation. The preoperative refraction values were +17.75DS -1.50DC × 168° for the right eye and +17.25DS -0.75DC × 8° for the left eye. The uncorrected visual acuity (UCVA) was 20/200 bilaterally and the spectacle-corrected visual acuity (BSCVA) was 20/50 bilaterally. One year after Artisan iris-fixated IOL implantation, bilateral BSCVA was 20/50 with a refraction of +1.25DS -0.75DC × 13° for the right eye and +1.50DS -1.00DC × 55° for the left eye. The outcomes of an Artisan iris-fixated IOL implantation followed to CLE with PC-IOL implantation were encouraging for the correction of extreme hyperopia. Long term follow-up examinations were necessary for further determination of the efficacy and safety of this combinational procedure.
基金Supported by National Basic Research Program of China(973 Program,Grant No.2011CB808002)National Natural Sciences Fundation of China(Grant No.11371042)+3 种基金BNSF(No.1132006)Beijing Education Committee Foundation(No.CIT&TCD20130312)HNNSF(112300410251,132300410250,132300410084)KYTF of Henan Education Commitee(2011GGJS-210)
文摘In this paper,the infinite Prandtl number limit of Rayleigh-B′enard convection is studied.For well prepared initial data,the convergence of solutions in L∞(0,t;H2(G)) is rigorously justified by analysis of asymptotic expansions.