Evidence map›Paper›PMID 41451088›Full record

ArticleFrontiers in medicine2025

Quantitative diffusion MRI biomarkers predict adverse maternal outcomes in placenta accreta spectrum disorders.

Tao Lu, Li Wang, Yufu Huang, Yazheng Chen, Mou Li

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Article in Frontiers in medicine, 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

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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

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Tao LuDepartment of Radiology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China.
Li WangDepartment of Radiology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China.
Yufu HuangDepartment of Radiology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China.
Yazheng ChenDepartment of Radiology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China.
Mou LiDepartment of Radiology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: This study aimed to investigate the potential of diffusion-weighted imaging (DWI) parameters in predicting adverse maternal outcomes in high-risk patients with placenta accreta spectrum (PAS) disorders. Methods: We conducted a prospective analysis of 109 patients with PAS, including 15 who experienced adverse maternal outcomes and 94 who did not. All patients underwent DWI, including intravoxel incoherent motion (IVIM) and diffusion kurtosis imaging (DKI). The measured parameters included the apparent diffusion coefficient (ADC), pure diffusion coefficient (D), pseudo-diffusion coefficient (D*), perfusion fraction (f), mean kurtosis (MK), and mean diffusivity (MD). These parameters were compared between the two groups. Logistic regression and receiver operating characteristic (ROC) curve analyses were performed to evaluate the diagnostic performance of DWI parameters in predicting adverse maternal outcomes. Results: Patients with adverse maternal outcomes exhibited significantly higher MD, D, and D* values but significantly lower MK values ( Discussion: DWI parameters demonstrated a significant association with adverse maternal outcomes in high-risk PAS patients. The combination of prior CD history and the D parameter may serve as a valuable predictive tool for identifying patients at an increased risk of complications.

Indexed as

diffusion kurtosis imagingdiffusion-weighted MRIintravoxel incoherent motionplacenta accreta spectrum disorderspostpartum hemorrhage

Identifiers

PMID41451088
PMCPMC12728022

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