Evidence map›Paper›PMID 33088592›Full record

ArticleActa radiologica open2020

Comparison of reliability of magnetic resonance imaging using cartilage and T1-weighted sequences in the assessment of the closure of the growth plates at the knee.

Ola Ft Kvist, Ana Luiza Dallora, Ola Nilsson, Peter Anderberg, Johan Sanmartin Berglund, Carl-Erik Flodmark, Sandra Diaz

Open access · goldAbstract read
In one paragraph

Article in Acta radiologica open, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 24% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
  2. Forensic Age Estimation of the Knee with 3D MEDIC MRI.Diagnostics (Basel, Switzerland) · 2026
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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

7 authors at 4 institutions in 1 country.

Ola Ft KvistDepartment of Pediatric Radiology, Karolinska University Hospital, Stockholm, Sweden.ORCID https://orcid.org/0000-0002-8730-5901
Ana Luiza DalloraDepartment of Health, Blekinge Institute of Technology, Karlskrona, Sweden.
Ola NilssonDepartment of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden.
Peter AnderbergDepartment of Health, Blekinge Institute of Technology, Karlskrona, Sweden.ORCID https://orcid.org/0000-0001-9870-8477
Johan Sanmartin BerglundDepartment of Health, Blekinge Institute of Technology, Karlskrona, Sweden.ORCID https://orcid.org/0000-0003-4312-2246
Carl-Erik FlodmarkDepartment of Clinical Sciences in Malmö, Lunds University, Lund, Sweden.ORCID https://orcid.org/0000-0001-9705-4766
Sandra DiazDepartment of Pediatric Radiology, Karolinska University Hospital, Stockholm, Sweden.
Blekinge Institute of Technology · SEKarolinska University Hospital · SELund University · SEÖrebro University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGrowth development is traditionally evaluated with plain radiographs of the hand and wrist to visualize bone structures using ionizing radiation. Meanwhile, MRI visualizes bone and cartilaginous tissue without radiation exposure. PURPOSE: To determine the state of growth plate closure of the knee in healthy adolescents and young adults and compare the reliability of staging using cartilage sequences and T1-weighted (T1W) sequence between pediatric and general radiologists. MATERIAL AND

methodsA prospective, cross-sectional study of MRI of the knee with both cartilage and T1W sequences was performed in 395 male and female healthy subjects aged between 14.0 and 21.5 years old. The growth plate of the femur and the tibia were graded using a modified staging scale by two pediatric and two general radiologists. Femur and tibia were graded separately with both sequences.

resultsThe intraclass correlation was overall excellent. The inter- and intra-observer agreement for pediatric radiologists on T1W was 82% (κ

conclusionCartilage sequences are more reliable than T1W sequence in the assessment of the growth plate in adolescents and young adults. Pediatric radiology experience is preferable.

Indexed as

cartilagegrowth developmentgrowth failureGrowth plateMRI of the knee

Identifiers

PMID33088592
PMCPMC7545521
OpenAlexW3090361845

What OpenQuestion holds

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LicenceCC BY-NC
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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.