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影像尿动力学检查——作用、益处及最佳实践

Videourodynamics - role, benefits and optimal practice.

作者信息

Przydacz Mikolaj, Goldman Howard B

机构信息

Department of Urology, Jagiellonian University Medical College, Krakow, Poland.

Glickman Urological Institute, Cleveland Clinic, Cleveland, OH, USA.

出版信息

Nat Rev Urol. 2025 Mar;22(3):130-150. doi: 10.1038/s41585-024-00923-6. Epub 2024 Aug 29.

Abstract

Videourodynamics (VUDS) is an advanced diagnostic procedure that simultaneously combines functional and anatomical evaluation of the lower urinary tract. The goal of this synchronous assessment is to promote accurate diagnosis of the aetiology responsible for patient symptoms, improving therapeutic decision-making. Overall, high-quality VUDS is advocated when other tests such as traditional urodynamics might not provide sufficient data to guide therapy, particularly in patients with complex, persistent or recurrent dysfunctions of the lower urinary tract. Additionally, VUDS is often crucial in the follow-up monitoring of many patients with these dysfunctions. A VUDS study is frequently considered a gold standard in patients with neurogenic lower urinary tract dysfunction, female bladder outlet obstruction or congenital anomalies of the lower urinary tract. Nevertheless, this specialized test should be limited to patients in whom VUDS data add value. Particularly, reliable studies comparing the effect of diagnosis with and without imaging on management outcomes are lacking, and no standardized procedures for undertaking VUDS are available. Additionally, patients should be carefully selected for VUDS evaluation, considering the increased cost and risks associated with radiological imaging. In routine practice, clinicians should balance the additional value of synchronous imaging and the enhanced diagnostic precision of VUDS against the limitations of this approach, which mainly include an uncertain effect of VUDS on final treatment outcomes.

摘要

视频尿动力学检查(VUDS)是一种先进的诊断程序,它同时结合了下尿路的功能和解剖学评估。这种同步评估的目的是促进对导致患者症状的病因进行准确诊断,改善治疗决策。总体而言,当传统尿动力学等其他检查可能无法提供足够数据来指导治疗时,尤其是在患有复杂、持续性或复发性下尿路功能障碍的患者中,提倡进行高质量的VUDS检查。此外,VUDS在许多患有这些功能障碍的患者的随访监测中通常也至关重要。对于神经源性下尿路功能障碍、女性膀胱出口梗阻或下尿路先天性异常的患者,VUDS检查常被视为金标准。然而,这种专门的检查应仅限于那些VUDS数据能增加价值的患者。特别是,缺乏比较有无影像学诊断对治疗结果影响的可靠研究,并且也没有进行VUDS检查的标准化程序。此外,考虑到与放射影像学相关的成本增加和风险,应仔细选择患者进行VUDS评估。在常规实践中,临床医生应权衡同步成像的附加价值和VUDS增强的诊断精度与这种方法的局限性,其主要局限性包括VUDS对最终治疗结果的影响不确定。

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