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Isolation and Characterization of the Murine Uterosacral Ligaments and Pelvic Floor Organs
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Role of pelvic floor in lower urinary tract function
Christopher J Chermansky1, Pamela A Moalli2
1Department of Urology, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States.
Autonomic Neuroscience : Basic & Clinical
|July 26, 2015
Summary
The pelvic floor is crucial for bladder control and emptying. Dysfunction can lead to urinary urgency, incontinence, and retention, highlighting the need to understand pelvic floor anatomy and injuries.
Area of Science:
- Urology
- Anatomy
- Physiology
Background:
- The pelvic floor muscles and fascia are essential for maintaining continence and supporting the lower urinary tract.
- Normal function requires intact urethral closure, support, and coordinated muscle relaxation for voiding.
Purpose of the Study:
- To review the anatomy and function of the pelvic floor in relation to lower urinary tract symptoms.
- To discuss pelvic floor injuries and resulting dysfunctions, including levator ani spasticity and stress urinary incontinence (SUI).
Main Methods:
- This is a review article, synthesizing existing knowledge on pelvic floor anatomy, function, and dysfunction.
- It covers normal anatomy, common injuries, and the pathophysiology of acquired pelvic floor disorders.
Main Results:
- Intact pelvic floor structures, including the endopelvic fascia and levator ani muscles, are vital for normal urine storage and voiding.
- Pelvic floor dysfunction can manifest as sensory urgency, detrusor overactivity, voiding difficulties, and potentially urinary retention.
Conclusions:
- Understanding pelvic floor anatomy and the impact of injuries is critical for diagnosing and managing lower urinary tract dysfunction.
- Further research into the pelvic floor's interaction with the lower urinary tract is needed to improve treatment strategies.
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