Evidence map›Paper›PMID 37109098›Full record

ArticleJournal of clinical medicine2023

Texture Analysis for the Bone Age Assessment from MRI Images of Adolescent Wrists in Boys.

Rafal Obuchowicz, Karolina Nurzynska, Monika Pierzchala, Adam Piorkowski, Michal Strzelecki

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.8field-weighted citation impact, top 10% of its field
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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 12 citations in OpenAlex.

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4 · The record

Corrections and comments

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

5 authors at 4 institutions in 1 country.

Rafal ObuchowiczDepartment of Diagnostic Imaging, Jagiellonian University Medical College, 31-008 Krakow, Poland.ORCID 0000-0001-5883-5551
Karolina NurzynskaDepartment of Algorithmics and Software, Silesian University of Technology, 44-100 Gliwice, Poland.ORCID 0000-0001-5137-5732
Monika PierzchalaSelvita S.A., 30-348 Krakow, Poland.
Adam PiorkowskiDepartment of Biocybernetics and Biomedical Engineering, AGH University of Science and Technology, 30-059 Krakow, Poland.ORCID 0000-0003-4773-5322
Michal StrzeleckiInstitute of Electronics, Lodz University of Technology, 93-590 Lodz, Poland.ORCID 0000-0001-9102-4929
AGH University of Krakow · PLJagiellonian University · PLLodz University of Technology · PLSilesian University of Technology · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Currently, bone age is assessed by X-rays. It enables the evaluation of the child's development and is an important diagnostic factor. However, it is not sufficient to diagnose a specific disease because the diagnoses and prognoses may arise depending on how much the given case differs from the norms of bone age.

backgroundThe use of magnetic resonance images (MRI) to assess the age of the patient would extend diagnostic possibilities. The bone age test could then become a routine screening test. Changing the method of determining the bone age would also prevent the patient from taking a dose of ionizing radiation, making the test less invasive.

methodsThe regions of interest containing the wrist area and the epiphyses of the radius are marked on the magnetic resonance imaging of the non-dominant hand of boys aged 9 to 17 years. Textural features are computed for these regions, as it is assumed that the texture of the wrist image contains information about bone age.

resultsThe regression analysis revealed that there is a high correlation between the bone age of a patient and the MRI-derived textural features derived from MRI. For DICOM T1-weighted data, the best scores reached 0.94 R2, 0.46 RMSE, 0.21 MSE, and 0.33 MAE.

conclusionsThe experiments performed have shown that using the MRI images gives reliable results in the assessment of bone age while not exposing the patient to ionizing radiation.

Indexed as

bone agebone MRIimage texturepediatric radiologyregression analysis

Identifiers

PMID37109098
PMCPMC10141677
OpenAlexW4362733227

What OpenQuestion holds

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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 OpenQuestion graph.