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Imaging Studies II: Ultrasonography01:24

Imaging Studies II: Ultrasonography

1
IntroductionUltrasonography, or renal ultrasound, is a noninvasive medical imaging technique that uses high-frequency sound waves to visualize the kidneys, ureters, bladder, and surrounding tissues.Indications for Urinary System UltrasonographyUrinary system ultrasonography is indicated in various clinical scenarios, such as:Kidney Stones (Urolithiasis): To detect and monitor the size and presence of kidney or urinary tract stones.Hydronephrosis: To assess the dilation of the renal pelvis and...
1
Imaging Studies VI: Voiding Cystourethrography and Cystography01:22

Imaging Studies VI: Voiding Cystourethrography and Cystography

1
Voiding Cystourethrography (VCUG) and Cystography are specialized radiographic procedures used to examine the structure and function of the bladder and urethra.Voiding Cystourethrography (VCUG)A Voiding Cystourethrogram (VCUG) is a diagnostic imaging procedure that assesses the anatomy and function of the lower urinary tract. It focuses on the bladder, bladder neck, and urethra, helping detect abnormalities such as vesicoureteral reflux (VUR)—the backward or reverse flow of urine into the...
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Imaging Studies IV: Magnetic Resonance Imaging01:27

Imaging Studies IV: Magnetic Resonance Imaging

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Introduction:Magnetic Resonance Imaging, or MRI, can include a specialized imaging technique of the urinary system known as Magnetic Resonance Urography (MRU). This radiation-free technique uses strong magnetic fields and radio waves to produce detailed images with the help of a computer. MRU is particularly effective for visualizing fluid-filled structures like the kidneys, ureters, and bladder.Applications of MRI in the Genitourinary SystemKidneys and Ureters: MRI detects tumors, cysts,...
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Imaging Studies I: Kidney, Ureter, and Bladder Studies01:28

Imaging Studies I: Kidney, Ureter, and Bladder Studies

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Kidney, Ureter, and Bladder (KUB) StudiesKidney, Ureter, and Bladder (KUB) studies are standard diagnostic imaging procedures used to assess the anatomy of the urinary system. They are commonly utilized for patients experiencing abdominal pain or urinary symptoms. By using a simple X-ray of the abdomen, KUB studies can reveal structural and pathological abnormalities within the kidneys, ureters, and bladder. These studies are particularly valuable in diagnosing kidney stones, urinary...
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Ultrasonography01:17

Ultrasonography

4.4K
Ultrasonography is an imaging technique that uses high-frequency sound waves to visualize the body's internal structures. It is a non-invasive and safe procedure that does not involve the use of ionizing radiation, making it widely used in various medical fields. Ultrasonography is used to study heart function, blood flow in the neck or extremities, certain conditions such as gallbladder disease, and fetal growth and development.
During an ultrasonography procedure, a handheld device called...
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Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care01:30

Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care

2
A healthcare provider can diagnose a urinary tract infection (UTI) through several methods:Medical History and Symptoms: The provider will take a detailed medical history and ask about symptoms such as frequent urination, burning sensation during urination, and lower abdominal pain.Urinalysis: A clean-catch urine sample is collected in a sterile container and tested for the presence of bacteria, white blood cells (leukocytes), nitrites, blood, and protein. The presence of leukocytes and...
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相关实验视频

Updated: Jun 12, 2025

Ultrasonography of the Adult Male Urinary Tract for Urinary Functional Testing
05:25

Ultrasonography of the Adult Male Urinary Tract for Urinary Functional Testing

Published on: August 14, 2019

19.1K

使用多参数超声波改善了膀诊断.

Kaltra Begaj1, Andreas Sperr1, Jan-Friedrich Jokisch1

  • 1LMU Klinikum, Munich, Germany.

Abdominal radiology (New York)
|September 26, 2024
PubMed
概括
此摘要是机器生成的。

多参数超声波,包括对比度增强超声波 (CEUS) 和弹性图像,可以提高尿膀的诊断. 像人工智能和超声中介纳米泡破坏 (UMND) 这样的先进技术有望改善膀癌的检测和治疗.

关键词:
在B模式超声波中.在CEUS中,您可以使用CEUS.多普勒超声波是多普勒超声波.弹性图形学 弹性图形学 弹性图形学三维超声波三维超声波是什么尿的膀 尿的膀

更多相关视频

Author Spotlight: Developing a Bedside Protocol for Kidney and Genitourinary Ultrasonography
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Author Spotlight: Developing a Bedside Protocol for Kidney and Genitourinary Ultrasonography

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Magnetic Resonance Imaging Assessment of Carcinogen-induced Murine Bladder Tumors
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Magnetic Resonance Imaging Assessment of Carcinogen-induced Murine Bladder Tumors

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相关实验视频

Last Updated: Jun 12, 2025

Ultrasonography of the Adult Male Urinary Tract for Urinary Functional Testing
05:25

Ultrasonography of the Adult Male Urinary Tract for Urinary Functional Testing

Published on: August 14, 2019

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Author Spotlight: Developing a Bedside Protocol for Kidney and Genitourinary Ultrasonography
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Author Spotlight: Developing a Bedside Protocol for Kidney and Genitourinary Ultrasonography

Published on: June 21, 2024

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Magnetic Resonance Imaging Assessment of Carcinogen-induced Murine Bladder Tumors
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Magnetic Resonance Imaging Assessment of Carcinogen-induced Murine Bladder Tumors

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科学领域:

  • 泌尿器科 泌尿器科 泌尿器科 泌尿器科
  • 医疗成像医学成像
  • 在瘤学瘤学.

背景情况:

  • 对于尿道膀病理的传统诊断方法有局限性.
  • 越来越需要非侵入性和精确的成像技术.
  • 多参数超声波为膀评估提供了潜在的进步.

研究的目的:

  • 审查最近在多参数超声波中的进展,用于尿膀诊断.
  • 突出这些技术的当前能力和未来潜力.
  • 探索超声波在膀疾病中的新型治疗应用.

主要方法:

  • 关于多参数超声波在泌尿病学中的应用现有文献的综述.
  • 对比增强超声波 (CEUS) 和弹性图形用于膀瘤检测和壁结构的分析.
  • 针对性基因治疗的超声中介纳米泡破坏 (UMND) 的探索.
  • 研究人工智能驱动的创新和微血管超声学 (MVUS).

主要成果:

  • CEUS和弹性显微镜在检测膀瘤和评估膀壁机制方面表现出更高的准确性.
  • UMND为研究向癌症治疗提出了一种新,精确的方法.
  • 人工智能和MVUS为精确的膀状况管理提供了强大的,非侵入性的工具.
  • 这些进展为膀结构和功能提供了详细的见解.

结论:

  • 多参数超声波显著提高了尿膀的诊断成像.
  • 像CEUS,弹性图,UMND,AI和MVUS这样的新兴技术正在改变膀病理管理.
  • 这些进展有望提高泌尿病学护理的标准.