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相关概念视频

Anatomy of the Genitourinary System II: Bladder and Urethra01:19

Anatomy of the Genitourinary System II: Bladder and Urethra

138
The lower urinary system consists of the urinary bladder and urethra, which are essential in storing and expelling urine from the body. Together with the internal and external sphincters, these structures work together to regulate urination effectively.Anatomy of the BladderThe urinary bladder is a muscular, stretchable organ behind the pubic bone and in front of the rectum. In females, the bladder is positioned anterior to the vagina and inferior to the uterus, while in males, it is located...
138
The Micturition Reflex01:26

The Micturition Reflex

757
Urination, or micturition involves the coordination of the bladder's detrusor muscle and two sphincters to ensure controlled bladder emptying.
The process begins with bladder filling, where the bladder wall stretches as urine accumulates. This stretching activates the urine storage reflex, mediated by the sacral spinal segments and the pontine storage center. Efferent sympathetic impulses stimulate the detrusor muscle to relax and the internal urethral sphincter to contract, facilitating...
757
Disorders of the Urinary System01:20

Disorders of the Urinary System

380
The urinary system is responsible for eliminating waste and excess fluids from the body. However, disorders of the urinary system can arise due to various reasons like infections, stress, age, congenital abnormalities, and lifestyle.
Urinary tract infections (UTIs) are one of the most common urinary system disorders. They are caused by bacteria that enter the urethra and can spread to the bladder resulting in cystitis. Pyelonephritis is the result of a UTI that has ascended to the level of the...
380
Urinary Tract Infection II: Pathophysiology01:25

Urinary Tract Infection II: Pathophysiology

20
The pathophysiology of urinary tract infections (UTIs) encompasses several progressive stages, beginning with bacterial colonization and culminating in potential systemic complications if untreated. UTIs are primarily initiated by bacteria, such as Escherichia coli, which often originate from the gastrointestinal tract and migrate to the urinary system through the periurethral area. This migration can occur via several routes, including improper hygiene practices, sexual activity, or...
20
Nursing Assessment of the Genitourinary System I: Health History01:21

Nursing Assessment of the Genitourinary System I: Health History

31
The genitourinary system is critical to maintaining fluid balance, waste elimination, and reproductive function. Nurses play a vital role in assessing this system, beginning with a thorough health history. This process involves gathering patient information, identifying risk factors, and recognizing symptoms of genitourinary disorders. Early detection is vital for timely interventions and management.1. Gathering Patient InformationA complete health history includes the patient’s personal,...
31
Urinary Tract Infection I: Introduction01:26

Urinary Tract Infection I: Introduction

26
Urinary tract infections (UTIs) impact various parts of the urinary system, including the kidneys, ureters, bladder, and urethra. These infections are generally bacterial, with Escherichia coli being the most common causative agent, often originating from the gastrointestinal tract. However, other bacteria, such as Staphylococcus saprophyticus, Klebsiella pneumoniae, and Proteus mirabilis, are also known to cause UTIs. The type, location, and underlying complexity of the UTI guide both...
26

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相关实验视频

Updated: Jul 25, 2025

Detrusor Underactivity Model in Rats by Conus Medullaris Transection
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神经性下游尿路功能障碍

John S Wiener1, Rajeev Chaudhry2

  • 1Department of Urology, Duke University Medical Center, Box 3831, Durham, NC 27710, USA.

The Urologic clinics of North America
|June 29, 2023
PubMed
概括
此摘要是机器生成的。

儿科神经性下尿路功能障碍 (NLUTD) 管理已经从生存转向生活质量. 现在的指导方针强调主动护理,以改善NLUTD儿童的治疗结果,这通常与脊柱裂相关.

关键词:
诊断技术 诊断技术 诊断技术疾病 疾病 疾病产生神经性膀的影响.神经病的膀疾病是神经病的脊椎裂纹 (spina bifida) 是一个尿失禁是一种尿失禁.尿道是什么意思 尿道是什么意思泌尿器科 泌尿器科 泌尿器科

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相关实验视频

Last Updated: Jul 25, 2025

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Published on: August 28, 2020

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科学领域:

  • 儿科泌尿外科 儿科泌尿外科
  • 神经科学是一个神经科学.
  • 腎臟病學 (nephrology) 是一種醫學專業.

背景情况:

  • 神经性下尿路功能障碍 (NLUTD) 在儿科护理中提出了重大挑战,影响脏的保存,尿路感染,抑郁和独立性.
  • 从历史上看,管理专注于生存,但近几十年来显示出对优化受影响儿童的生活质量的进化.
  • 脊柱裂是儿科NLUTD的一个常见的潜在原因,需要专门的护理指南.

研究的目的:

  • 审查和比较四个不同的指导方针来管理儿科NLUTD.
  • 突出NLUTD护理的范式转变,从一个期待的方法到积极的管理策略.
  • 为儿科泌尿科医生提供有关改善长期结果的当前最佳实践的信息.

主要方法:

  • 针对儿科NLUTD的四个既定医疗和外科护理指南的审查.
  • 分析过去50年来管理重点的演变.
  • 对方法的比较评估,特别是与脊柱裂相关的NLUTD.

主要成果:

  • 50年来,儿科NLUTD护理取得了显著进展.
  • 在经过审查的指导方针中,对主动管理策略的明确趋势很明显.
  • 指南反映了从优先考虑仅仅是生存到提高整体生活质量的转变.

结论:

  • 目前的儿科NLUTD管理强调主动干预,以获得更好的脏,节和独立结果.
  • 护理的发展反映了对改善NLUTD儿童终身福祉的承诺.
  • 遵守最新的指导方针对于在儿科神经性膀护理中取得最佳结果至关重要.