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Updated: Feb 12, 2026

Isolation and Characterization of the Murine Uterosacral Ligaments and Pelvic Floor Organs
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Practical guide to dynamic pelvic floor MRI.

Mariya Kobi1, Milana Flusberg1, Viktoriya Paroder2

  • 1Department of Radiology, Montefiore Medical Center, Bronx, New York, USA.

Journal of Magnetic Resonance Imaging : JMRI
|March 26, 2018
PubMed
Summary
This summary is machine-generated.

Pelvic floor dysfunction, a common condition, can be accurately diagnosed using magnetic resonance imaging (MRI). This noninvasive technique evaluates pelvic anatomy and function, aiding in the diagnosis of various pelvic floor disorders.

Keywords:
evaluation of imaging findingfecal incontinencepelvic floor dysfunctionpelvic organ prolapse

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Area of Science:

  • Pelvic floor imaging
  • Functional gastrointestinal disorders
  • Medical diagnostics

Background:

  • Pelvic floor dysfunction (PFD) affects a significant portion of the population, with a lifetime risk exceeding 10% for surgical intervention.
  • Symptoms of PFD are diverse, including pain, pressure, incontinence, constipation, and sexual dysfunction, making clinical diagnosis challenging.
  • Accurate diagnosis is crucial for effective management of PFD, which involves multiple pelvic compartments.

Purpose of the Study:

  • To provide an overview of normal pelvic floor anatomy and function.
  • To discuss a practical approach to evaluating imaging findings in PFD.
  • To highlight the utility of MRI in diagnosing PFD.

Main Methods:

  • Magnetic resonance imaging (MRI) offers noninvasive, radiation-free evaluation with high soft-tissue resolution.
  • MR defecography utilizing steady-state sequences enables detailed assessment of pelvic floor anatomy and function.
  • The article reviews imaging findings related to pelvic organ prolapse, fecal incontinence, and obstructed defecation.

Main Results:

  • MRI is a reliable technique for the accurate diagnosis of pelvic floor dysfunction.
  • MR defecography provides comprehensive anatomic and functional data for evaluating PFD.
  • The study outlines a systematic approach to interpreting MRI findings in patients with PFD.

Conclusions:

  • MRI is an effective tool for diagnosing pelvic floor dysfunction.
  • MR defecography enhances the evaluation of pelvic floor anatomy and function.
  • This article serves as a guide for clinicians interpreting pelvic floor MRI.