Eur Urol Focus:前列腺铥激光剜除术的长期疗效如何?

2022-01-21 AlexYang MedSci原创

通过调查长期疗效和发病率,证明了ThuLEP疗效的持久性情况。

良性前列腺增生(BPE)是老年男性中最常见的疾病之一,其发病率几乎是随着年龄的增长而直线上升,将近80%的80岁以上的男性都患有BPE。BPE会导致膀胱出口梗阻,并常伴有典型的下尿路症状(LUTS),可能会严重损害患者的生活质量

铥激光切除前列腺(ThuLEP)是一种治疗良性前列腺增生(BPE)的既定方案,但长期疗效尚未见报道

近期,来自德国的研究人员在《Eur Urol Focus》上发表文章,通过调查长期疗效和发病率,证明了ThuLEP疗效的持久性情况

研究包括了2009年至2021年期间在德国一家三级转诊中心接受ThuLEP治疗的所有患者,研究人员对他们进行回顾性随访,调查了因前列腺腺瘤持续存在,重新生长(ReIP)或长期并发症(ReIC)而进行再干预的情况。患者的干预措施为ThuLEP。计算了10年内ReIP和ReIC的累积发生率,构建了单变量和多变量的Cox回归模型,确定了ReIP和ReIC的预测因素。

研究总共有1097名患者接受了ThuLEP。总体随访的中位数为6.0年(四分位数范围[IQR] 2.4-9.2)。三分之一患者(n=369)的中位随访时间为10年(IQR 9.1-11.2)。共有42名患者(3.8%)在随访中位数2年(IQR 0.3-4.9)后接受了ReIP。长期ReIC率为2.6%(n=29),ReIC的中位时间为0.5年(IQR 0.3-1.7)。最常见的ReIC是尿道切除(n=16,1.5%)。预估10年后ReIP和ReIC的累积发生率分别为5.6%和3.4%。疝气重量≥60克是预测ReIP的一个重要因素(风险比1.2,P=0.014)。研究的主要局限性为回顾性研究设计和缺乏功能结果。

总之,研究调查了铥激光切除前列腺良性增生(BPE)的长期结果。因BPE复发或其他并发症而再次治疗的比例很低。因此,这种治疗方法在12年内是安全和有效的。

单变量和多变量Cox比例风险模型分析再次干预的预测因子

综上所述,ThuLEP是一种持久有效和安全的手术,12年内的再干预率很低

原始出处:

Britta Grüne , Fabian Siegel , Frank Waldbillig et al. Long-term Reinterventions after Thulium Laser Enucleation of the Prostate: 12-Year Experience with more than 1000 Patients. Eur Urol Focus. Jan 2022

 

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    2022-01-23 oliver169
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    2022-01-23 盖伦

    原来如此啊

    0

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    2022-01-22 ms4000001513304915

    学习#学习#

    0

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