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阴茎双频多普勒超声在勃起功能障碍诊断和管理中的应用

English | PDF EPUB (True) | 2024 | 180 Pages | ISBN : 3031556488 | 25.6 MB

Penile Color Duplex-Doppler Ultrasound (PDU) is one of the most important tools available to assess patients with erectile dysfunction (ED), which is a prevalent condition affecting near 50% of men over 50 years of age. Hemodynamic evaluations through PDU have also prognostic value and help choose the best treatment strategy for ED. Although PDU is an objective diagnostic method, the lack of standardized protocols is one of its main limitations and might lead to great variability in performing and interpreting penile hemodynamic studies in both clinical practice and scientific research. These factors have contributed to the fact that PDU is often considered unreliable, as it may lead to mistaken treatment protocols.

The aim of the present book is to provide a complete guide to performing an adequate hemodynamic study through PDU with pharmaco-induced erection. It will provide a detailed and illustrative overview of the most common pitfalls for a correct conduction ofthis diagnostic procedure. We will also provide an extensive review of the basic principles in erection physiology and pharmacology, allowing a broader understanding of the implications of PDU in clinical practice.

This book will appeal to radiologists and urologists. Its highly informative content will become the ultimate guide not only for fully trained physicians who want to optimize and standardize their procedures, but also for residents and trainees of these specialties. In addition, it will be a useful resource for sexual medicine practitioners, and may reach other specialties and/or healthcare areas such as primary care physicians, gynecologists, psychiatrists and psychologists.


Penile Color Duplex-Doppler Ultrasound (PDU) 是评估 erectile dysfunction(ED)患者的一种极为重要的工具,这种状况影响着近50%的50岁以上男性。通过 PDU 进行的血流动力学评估也有预后价值,并有助于选择 ED 的最佳治疗策略。 尽管 PDU 是一种客观诊断方法,缺乏标准化流程是其主要限制之一,可能导致临床实践中对阴茎血流动力学研究进行操作和解释时存在很大的变异性。这些因素导致 PDU 通常被认为不可靠,因为它可能引发错误的治疗方案。 本书的目的在于提供通过药物流产引起的勃起状态下的 PDU 进行恰当的血流动力学研究的全面指南。它将提供一个详细的、有说明性的 PDU 常见陷阱概览的概述,以便正确进行这项诊断程序。我们还将提供对性生理学和药理学基本原理的广泛回顾,以更好地理解 PDU 在临床实践中的意义。 这本书将吸引放射科医生和泌尿科医生。其高度 informative 内容将成为不仅为那些希望优化并标准化他们的程序而接受过充分训练的医师,也为这些专科的住院医师和培训生提供终极指南。此外,它也将成为性医学从业者的重要资源,并可能触及其他专科或医疗领域,如全科医生、妇科医生、精神科医生和心理学家。
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