[1]张玥,李飞,杨帆,等.术前血清白蛋白水平对非肌层浸润性膀胱癌患者行经尿道膀胱肿瘤电切术的预后价值[J].南方医科大学学报,2018,(02):192.
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术前血清白蛋白水平对非肌层浸润性膀胱癌患者行经尿道膀胱肿瘤电切术的预后价值()
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《南方医科大学学报》[ISSN:/CN:]

卷:
期数:
2018年02期
页码:
192
栏目:
出版日期:
2018-02-15

文章信息/Info

Title:
Prognostic value of preoperative serum albumin in patients with non-muscle-invasive bladder cancer undergoing transurethral resection of bladder tumor
作者:
张玥李飞杨帆曾文利林昊翟启良苏明强陈自豪谭万龙
关键词:
膀胱尿路上皮癌非肌层浸润性膀胱癌经尿道膀胱肿瘤电切术白蛋白预后
Keywords:
bladder urothelial carcinoma non-muscle-invasive bladder cancer transurethral resection of bladder tumor albumin prognosis
摘要:
目的明确术前血清白蛋白水平能否作为非肌层浸润性膀胱癌(NMIBC)患者经尿道膀胱肿瘤电切术(TURBT)的生存预 后指标。方法纳入2007年1月~2012年4月间在本院初治诊为NMIBC,并行TURBT术治疗,有完整临床资料及随访数据的 216名膀胱癌患者。将纳入患者根据术前血清白蛋白水平分为低血清白蛋白组(<40 g/L)和正常血清白蛋白组(≥40 g/L)。应 用Kaplan-Meier 模型评估两组患者生存情况,并用Cox比例风险模型对总体生存率(OS)进行单、多因素分析。结果216 例 NMIBC患者中,低血清白蛋白组共82(39%)例,正常血清白蛋白组共127(61%)例。Kaplan-Meier分析结果显示低血清白蛋白 组的5年OS低于正常血清白蛋白组(P=0.017)。进一步进行Cox多因素分析以排除干扰因素的影响后发现,术前血清白蛋白水 平仍可成为NMIBC电切患者5年OS(HR:3.102,95% CI:1.200~8.020,P=0.020)的独立危险因素。结论术前低血清白蛋白水 平的NMIBC电切患者拥有更差的5年OS。对于NMIBC电切患者,术前血清白蛋白水平可作为一项廉价易得且简单有效的生 存预后指标。
Abstract:
Objective To assess the value of preoperative serum albumin level in predicting the survival of patients with non-muscle-invasive bladder cancer (NMIBC) undergoing transurethral resection of bladder tumor (TURBT). Methods Two hundred and sixteen newly diagnosed patients with NMIBC who underwent TURBT between January, 2007 and April, 2012 were retrospectively analyzed. The patients were categorized into low albumin (<40 g/L) and normal albumin (≥40 g/L) groups. The patient survival was estimated using the Kaplan-Meier method, and univariate and multivariate Cox proportional analyses were used to determine the hazard ratios (HRs) for the overall survival (OS). Results Of the patients with available data, 82 (39%) and 127 (61%) patients were classified into low albumin (<40 g/L) and normal albumin (≥40 g/L) groups, respectively. Kaplan-Meier analysis showed a significantly worse 5-year OS in low albumin group than in normal albumin group (P=0.017). In the multivariate Cox regression analysis, after adjusting for confounding variables, the preoperative albumin level remained as an independent predictor for 5-year OS (HR: 3.102, 95%CI: 1.200-8.020, P=0.020). Conclusion A low preoperative albumin level predicts a poor 5-year OS in patients with NMIBC who underwent TURBT. Preoperative serum albumin can be a good prognostic factor for predicting survival of the patients with NMIBC treated with TURBT.

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[1]许凯,刘春晓.腹腔镜下扩大淋巴结清扫的根治性膀胱切除术并发症及控瘤效果[J].南方医科大学学报,2012,(07):1012.
[2]俞岚,武世伍,周蕾,等.膀胱尿路上皮癌中CD133、CD82/KAI1的表达及其与血管生成拟态的关系[J].南方医科大学学报,2013,(09):1336.
[3]李云飞,刘海涛,都兴华,等.EN2与β-catenin在膀胱尿路上皮癌中的表达及其意义[J].南方医科大学学报,2013,(09):1372.

更新日期/Last Update: 1900-01-01