Evidence map›Paper›PMID 39747557›Full record

ArticleScientific reports2025

Automatic detection, classification, and segmentation of sagittal MR images for diagnosing prolapsed lumbar intervertebral disc.

Md Abu Sayed, G M Mahmudur Rahman, Md Sherajul Islam, Md Alimul Islam, Jeongwon Park, Hasan Ahmed, Akram Hossain, Rahat Shahrior

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In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

The trial behind it

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Md Abu SayedKhulna University of Engineering and Technology, Khulna, 9203, Bangladesh.
G M Mahmudur RahmanKhulna University of Engineering and Technology, Khulna, 9203, Bangladesh. mahmud@bme.kuet.ac.bd.
Md Sherajul IslamKhulna University of Engineering and Technology, Khulna, 9203, Bangladesh. sheraj_kuet@eee.kuet.ac.bd.
Md Alimul IslamKhulna University of Engineering and Technology, Khulna, 9203, Bangladesh.
Jeongwon ParkDepartment of Electrical and Biomedical Engineering, University of Nevada, Reno, NV, 89557, USA.
Hasan AhmedKhulna University of Engineering and Technology, Khulna, 9203, Bangladesh.
Akram HossainKhulna University of Engineering and Technology, Khulna, 9203, Bangladesh.
Rahat ShahriorKhulna University of Engineering and Technology, Khulna, 9203, Bangladesh.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Magnetic resonance (MR) images are commonly used to diagnose prolapsed lumbar intervertebral disc (PLID). However, for a computer-aided diagnostic (CAD) system, distinguishing between pathological abnormalities of PLID in MR images is a challenging and intricate task. Here, we propose a comprehensive model for the automatic detection and cropping of regions of interest (ROI) from sagittal MR images using the YOLOv8 framework to solve this challenge. We also propose weighted average ensemble (WAE) classification and segmentation models for the classification and the segmentation, respectively. YOLOv8 has good detection accuracy for both the lumbar region (mAP50 = 99.50%) and the vertebral disc (mAP50 = 99.40%). The use of ROI approaches enhances the accuracy of individual models. Specifically, the classification accuracy of the WAE classification model reaches 97.64%, while the segmentation model achieves a Dice value of 95.72%. This automatic technique would improve the diagnostic process by offering enhanced accuracy and efficiency in the assessment of PLID.

Indexed as

Intervertebral Disc DisplacementLumbar VertebraeMagnetic Resonance ImagingAdultDiagnosis, Computer-AssistedFemaleHumansImage Processing, Computer-AssistedIntervertebral DiscMaleMiddle AgedMagnetic resonance imagingProlapsed lumbar intervertebral discROIWeighted average ensembleYOLOv8

Identifiers

PMID39747557
PMCPMC11697198

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LicenceCC BY-NC-ND
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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 OpenQuestion graph.