相关实验视频

Updated: May 4, 2026

An Orthotopic Bladder Tumor Model and the Evaluation of Intravesical saRNA Treatment

An Orthotopic Bladder Tumor Model and the Evaluation of Intravesical saRNA Treatment

Published on: July 28, 2012

[我们是否都应该切换到膀瘤的阻断切除?]

Jonas Herrmann¹, Friedrich Otto Hartung¹, Maximilian C Kriegmair¹

¹Urologie und Urochirurgie, Universitätsklinikum Mannheim, Mannheim, Germany.

Aktuelle Urologie

|April 23, 2024

概括

与传统方法相比,膀瘤的En-Bloc切除 (ERBT) 提供了更好的诊断准确性和更完整的瘤切除. 这种手术技术显著降低了瘤复发率,可能成为新的护理标准.

科学领域:

泌尿器科泌尿器科泌尿器科泌尿器科
手术瘤学手术瘤学

背景情况:

非肌肉侵入性膀癌的治疗传统上依赖于膀的顺尿切除 (TUR-B).
TUR-B可以导致碎片化标本,影响组织学准确性和切除的完整性.
膀瘤的En-Bloc切除 (ERBT) 是一种旨在单片瘤提取的替代技术.

研究的目的:

评估En-Bloc切除膀瘤 (ERBT) 与传统的TUR-B相比的疗效和益处.
评估ERBT对组织学分析,肌肉存在和瘤复发率的影响.

主要方法:

对ERBT现有证据的系统审查和分析.
基于诊断精度,切除完整性和复发率的ERBT与TUR-B的比较.
包括来自多中心,前性随机试验的发现.

主要成果:

由于完整的标本,ERBT提供了更准确的组织学分析.
ERBT标本显示了更高频率的detrusor肌肉,表明更完整的瘤去除.
最近的一项随机试验表明,与TUR-B相比,ERBT的复发率在12个月内显著降低.

结论:

在非肌肉侵入性膀瘤中,ERBT提供了卓越的诊断准确性和切除的完整性.
该技术显示瘤复发的显著减少,支持其作为新标准护理的潜力.
经验丰富的泌尿科医生被鼓励采用ERBT,因为其已证明的有效性和优势.

更多相关视频

Evaluation of the Efficacy of the H. pylori Protein HP-NAP as a Therapeutic Tool for Treatment of Bladder Cancer in an Orthotopic Murine Model

Evaluation of the Efficacy of the H. pylori Protein HP-NAP as a Therapeutic Tool for Treatment of Bladder Cancer in an Orthotopic Murine Model

Published on: May 29, 2015

Application of the En Bloc Concept Combined with Anatomic Resection in Laparoscopic Hepatectomy

Application of the En Bloc Concept Combined with Anatomic Resection in Laparoscopic Hepatectomy

Published on: March 10, 2023

相关概念视频

Urinary Tract Calculi VI: Surgical Management

Urinary Tract Calculi VI: Surgical Management

Procedures for Kidney StonesMedical intervention is necessary when kidney stones or renal calculi are too large to pass spontaneously (typically greater than 5 millimeters) when stones are accompanied by symptomatic infection (such as fever or pyelonephritis), when they impair kidney function, or when they cause persistent symptoms like severe pain, nausea, or urinary retention. Additionally, patients with only one kidney or those who cannot be treated with medical management also require...