Evidence map›Paper›PMID 40580220›Full record

ArticleInternational urogynecology journal2025

Detection of Age-Related Pelvic Floor Fragility in Female Patients Using Magnetic Resonance Imaging.

Itsuko Okuda, Naoki Yoshioka, Keiichi Akita, Masahiro Jinzaki

Abstract read
In one paragraph

Article in International urogynecology journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

Who cites it

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No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Itsuko OkudaDepartment of Diagnostic Radiology, International University of Health and Welfare (IUHW), Mita Hospital, 1-4-3, Mita Minato-Ku, Tokyo, 108-8329, Japan. okudai.onilab@gmail.com.ORCID 0000-0002-2325-974X
Naoki YoshiokaDepartment of Radiology, International University of Health and Welfare (IUHW), Narita Hospital, Chiba, Japan.
Keiichi AkitaDepartment of Clinical Anatomy, Institute of Science Tokyo, Tokyo, Japan.
Masahiro JinzakiDepartment of Diagnostic Radiology, Keio University School of Medicine, Tokyo, Japan.

Funding

Aging Imaging Laboratory 2401
6 · The paper itself

Abstract

introduction and hypothesisAs aging societies become increasingly widespread worldwide, the prevalence of pelvic floor (PF) disorders is also increasing, particularly among older women. We hypothesized that PF fragility associated with aging could be detected by examining its configurations and the condition of the levator ani muscle. Therefore, in the present study, we aimed to establish a method for detecting age-related PF fragilities by analyzing PF configuration and levator ani muscle thickness using magnetic resonance imaging (MRI).

methodsIn total, 328 healthy female participants aged 20-91 years were enrolled in this study. T2-weighted coronal MR images of the pelvis were used to classify PF configuration into four types: wing, shallow-V, deep-V, and cup. The correlation between age and levator ani muscle thickness was analyzed for each classification.

resultsPF configuration was observed to transition from wing to shallow-V, deep-V, and finally to cup type with age. Additionally, a strong negative correlation was identified between age and levator ani muscle thickness (r = -0.75, P < 0.001). Levator ani muscle thickness decreased progressively in the following order: wing, shallow-V, deep-V, and cup.

conclusionsThis MRI-based visual classification method provides a simple and practical approach to evaluate age-related PF changes. Visually assessing PF configuration facilitates the detection of structural decline associated with aging.

Indexed as

AgingMagnetic Resonance ImagingPelvic FloorPelvic Floor DisordersAdultAgedAged, 80 and overAge FactorsFemaleHumansMiddle AgedYoung AdultAgingMagnetic resonance imagingMuscle thicknessPelvic floorPelvic organ prolapse

Identifiers

PMID40580220
PMCPMC12756284

What Socratic holds

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LicenceCC BY-NC-ND
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.