现代泌尿生殖肿瘤杂志
現代泌尿生殖腫瘤雜誌
현대비뇨생식종류잡지
JOURNAL OF CONTEMPORARY UROLOGIC AND REPRODUCTIVE ONCOLOGY
2015年
2期
76-81
,共6页
郑昱%张龙龙%叶永利%魏迪%闫飞%袁建林
鄭昱%張龍龍%葉永利%魏迪%閆飛%袁建林
정욱%장룡룡%협영리%위적%염비%원건림
膀胱肿瘤%复发%危险因素
膀胱腫瘤%複髮%危險因素
방광종류%복발%위험인소
Urinary bladder neoplasms%Recurrence%Risk factors
目的:探讨男性膀胱癌患者术后复发的相关危险因素,指导临床对男性膀胱癌患者术后复发的预防。方法回顾性分析72例男性膀胱癌术后5年复发的患者,利用 Kruskal-Wallis H 检验、Log-rank 检验、Kaplan-Meier 法及多因素 COX 回归分析对常见的15个临床、病理变量进行统计分析。结果所有患者的中位无肿瘤生存期为12个月(95%CI 10.347~13.653)。术后1、5年复发率分别为55.6%及87.5%。多因素分析结果显示首次发病年龄、术前吸烟史、肿瘤分期、复发时临床症状与男性膀胱癌患者术后复发相关。基于以上4种变量将患者分为低危组、中危组及高危组,各组中位无肿瘤生存期差异有统计学意义(P =0.006)。结论首次发病年龄≥61岁、术前有吸烟史、病理分期≥T2期及复发时无症状为男性膀胱癌术后复发的独立危险因素,基于以上4种危险因素的评分系统能够指导临床对男性膀胱癌患者术后复发的预防。
目的:探討男性膀胱癌患者術後複髮的相關危險因素,指導臨床對男性膀胱癌患者術後複髮的預防。方法迴顧性分析72例男性膀胱癌術後5年複髮的患者,利用 Kruskal-Wallis H 檢驗、Log-rank 檢驗、Kaplan-Meier 法及多因素 COX 迴歸分析對常見的15箇臨床、病理變量進行統計分析。結果所有患者的中位無腫瘤生存期為12箇月(95%CI 10.347~13.653)。術後1、5年複髮率分彆為55.6%及87.5%。多因素分析結果顯示首次髮病年齡、術前吸煙史、腫瘤分期、複髮時臨床癥狀與男性膀胱癌患者術後複髮相關。基于以上4種變量將患者分為低危組、中危組及高危組,各組中位無腫瘤生存期差異有統計學意義(P =0.006)。結論首次髮病年齡≥61歲、術前有吸煙史、病理分期≥T2期及複髮時無癥狀為男性膀胱癌術後複髮的獨立危險因素,基于以上4種危險因素的評分繫統能夠指導臨床對男性膀胱癌患者術後複髮的預防。
목적:탐토남성방광암환자술후복발적상관위험인소,지도림상대남성방광암환자술후복발적예방。방법회고성분석72례남성방광암술후5년복발적환자,이용 Kruskal-Wallis H 검험、Log-rank 검험、Kaplan-Meier 법급다인소 COX 회귀분석대상견적15개림상、병리변량진행통계분석。결과소유환자적중위무종류생존기위12개월(95%CI 10.347~13.653)。술후1、5년복발솔분별위55.6%급87.5%。다인소분석결과현시수차발병년령、술전흡연사、종류분기、복발시림상증상여남성방광암환자술후복발상관。기우이상4충변량장환자분위저위조、중위조급고위조,각조중위무종류생존기차이유통계학의의(P =0.006)。결론수차발병년령≥61세、술전유흡연사、병리분기≥T2기급복발시무증상위남성방광암술후복발적독립위험인소,기우이상4충위험인소적평분계통능구지도림상대남성방광암환자술후복발적예방。
Objective To identify the risk factors of postoperative recurrence for male patients with bladder cancer and to guide the clinical prevention for these patients. Methods We retrospec-tively analyzed the data of 72 patients with bladder cancer in Xijing hospital treated by surgical opera-tion who subsequently had recurrence within 5 years.The Kruskal-Wallis H test ,Kaplan-Meier method with the log rank test and multivariate Cox regression models were used to address disease free survival after surgery with 1 5 clinicopathological variables. Results Median disease free sur-vival in the 72 patients was 12.0(95%CI 10.347-13.653)months.One and 5-year recurrence rates were 55.6% and 87.5%,respectively.On multivariate analysis the variables associated with postop-erative recurrence including age at first onset,preoperative smoking history,tumor pathologic stage and symptoms at recurrence.Based on the 4 variables we constructed a risk model that classified pa-tients into favorable risk,intermediate risk and poor risk groups with significantly different disease free survival(P =0.006). Conclusions First onset age 61 or higher,preoperative smoking histo-ry,tumor pathologic stage≥T2 ,asymptomatic recurrence were independent risk predictors of blad-der cancer postoperative recurrence.The risk model based on the 4 variables could be useful to pro-vide relevant prognostic information to patients and clinicians for preventing bladder cancer postoper-ative recurrence.