Three hundred and eight patients with hepatocellular carcinoma underwent radical resection during 1975- 1991.The 1-,2-, 3-,4-,5-,and 10-year recurrent rates were 12.7%,28.7%,41.2%, 47.5%,54.1% and 64.4% respectively.B...Three hundred and eight patients with hepatocellular carcinoma underwent radical resection during 1975- 1991.The 1-,2-, 3-,4-,5-,and 10-year recurrent rates were 12.7%,28.7%,41.2%, 47.5%,54.1% and 64.4% respectively.By the end of March 1992,recurrence had occurred in 134 patients.Risk factors for recurrence were analyzed.Cox univariate analysts identified the following five factors to be correlated with increasing risk: high γ-GT,discovery by clinical,macronodular cirrhosis,minor resection and portal vein embolus.However,only high γ-GT,macronodular cirrhosis,and minor resection have been proved significant risk factors for recurrence in Cox multivariate analysis.Larger hepatic resection might reduce recurrence,intra-andlor post-operation comprehensive treatments are adevocated.展开更多
Objective: To explore the prognostic factors influencing the long term survival rate of thymoma after resection. Methods: Sixty nine patients with thymoma surgically treated in our department from 1973 to 2000 were re...Objective: To explore the prognostic factors influencing the long term survival rate of thymoma after resection. Methods: Sixty nine patients with thymoma surgically treated in our department from 1973 to 2000 were retrospectively studied. The possible prognostic factors were analyzed by univariate analysis and multivariate analysis with Kaplan Meiter method and Cox proportional hazard model respectively. Results: Overall patients survival rates were 83.3%, 67.4%, 48.3% at 5, 10, 15 years. The significant prognostic factors ( P <0 05) demonstrated by univariate analysis included age, Masaoka staging, WHO histological classification, resection method and Rosai/Levine classification. According to multivariate analysis, the independent prognostic factors included Masaoka stage ( P <0 01), resection method ( P <0 05) and age ( P <0 05). Conclusion: Complete surgical resection of thymomas helps increase the long term survival rate.展开更多
目的:评估BRCA1/2基因突变状态与卵巢癌患者临床特征的相关性及对预后的影响。方法:选取2017年11月—2022年6月在兰州大学第一医院进行治疗的51例接受BRCA1/2基因检测的卵巢癌患者作为研究对象,根据检测结果分为BRCA1/2突变组(30例)和BR...目的:评估BRCA1/2基因突变状态与卵巢癌患者临床特征的相关性及对预后的影响。方法:选取2017年11月—2022年6月在兰州大学第一医院进行治疗的51例接受BRCA1/2基因检测的卵巢癌患者作为研究对象,根据检测结果分为BRCA1/2突变组(30例)和BRCA1/2正常组(21例)。比较2组患者的临床基线资料、临床病理特征和预后,分析影响BRCA1/2基因突变的卵巢癌患者预后的相关因素。结果:BRCA1/2突变组与BRCA1/2正常组相比,发病年龄、体质量指数(body mass index,BMI)、恶性肿瘤家族史、治疗前糖类抗原125(carbohydrate antigen 125,CA125)及人附睾蛋白4(human epididymis protein 4,HE4)差异均无统计学意义(均P>0.05)。BRCA1/2突变组与BRCA1/2正常组肿瘤分期及淋巴结转移情况比较,差异有统计学意义(P<0.05)。多因素Cox回归分析显示BRCA1/2基因突变不是卵巢癌生存率及无进展生存期的独立预后因素(HR=0.752,95%CI:0.394~1.435,P=0.329)。结论:BRCA1/2基因突变是决定卵巢癌患者临床治疗的重要因素,与肿瘤分期及淋巴结转移情况显著相关,但仍不能确定BRCA1/2基因突变是卵巢癌的独立危险因素。展开更多
文摘Three hundred and eight patients with hepatocellular carcinoma underwent radical resection during 1975- 1991.The 1-,2-, 3-,4-,5-,and 10-year recurrent rates were 12.7%,28.7%,41.2%, 47.5%,54.1% and 64.4% respectively.By the end of March 1992,recurrence had occurred in 134 patients.Risk factors for recurrence were analyzed.Cox univariate analysts identified the following five factors to be correlated with increasing risk: high γ-GT,discovery by clinical,macronodular cirrhosis,minor resection and portal vein embolus.However,only high γ-GT,macronodular cirrhosis,and minor resection have been proved significant risk factors for recurrence in Cox multivariate analysis.Larger hepatic resection might reduce recurrence,intra-andlor post-operation comprehensive treatments are adevocated.
文摘Objective: To explore the prognostic factors influencing the long term survival rate of thymoma after resection. Methods: Sixty nine patients with thymoma surgically treated in our department from 1973 to 2000 were retrospectively studied. The possible prognostic factors were analyzed by univariate analysis and multivariate analysis with Kaplan Meiter method and Cox proportional hazard model respectively. Results: Overall patients survival rates were 83.3%, 67.4%, 48.3% at 5, 10, 15 years. The significant prognostic factors ( P <0 05) demonstrated by univariate analysis included age, Masaoka staging, WHO histological classification, resection method and Rosai/Levine classification. According to multivariate analysis, the independent prognostic factors included Masaoka stage ( P <0 01), resection method ( P <0 05) and age ( P <0 05). Conclusion: Complete surgical resection of thymomas helps increase the long term survival rate.
文摘目的:评估BRCA1/2基因突变状态与卵巢癌患者临床特征的相关性及对预后的影响。方法:选取2017年11月—2022年6月在兰州大学第一医院进行治疗的51例接受BRCA1/2基因检测的卵巢癌患者作为研究对象,根据检测结果分为BRCA1/2突变组(30例)和BRCA1/2正常组(21例)。比较2组患者的临床基线资料、临床病理特征和预后,分析影响BRCA1/2基因突变的卵巢癌患者预后的相关因素。结果:BRCA1/2突变组与BRCA1/2正常组相比,发病年龄、体质量指数(body mass index,BMI)、恶性肿瘤家族史、治疗前糖类抗原125(carbohydrate antigen 125,CA125)及人附睾蛋白4(human epididymis protein 4,HE4)差异均无统计学意义(均P>0.05)。BRCA1/2突变组与BRCA1/2正常组肿瘤分期及淋巴结转移情况比较,差异有统计学意义(P<0.05)。多因素Cox回归分析显示BRCA1/2基因突变不是卵巢癌生存率及无进展生存期的独立预后因素(HR=0.752,95%CI:0.394~1.435,P=0.329)。结论:BRCA1/2基因突变是决定卵巢癌患者临床治疗的重要因素,与肿瘤分期及淋巴结转移情况显著相关,但仍不能确定BRCA1/2基因突变是卵巢癌的独立危险因素。
