Evidence map›Paper›PMID 41913935›Full record

ArticleJournal of children's orthopaedics2026

Comparison of bone age between both limbs in patients with congenital hemihyperplasia or hemihypoplasia: A retrospective study.

Wonik Lee, Jung Min Ko, Ki Ill Song, Su Yeon Yu, Mi Hyun Song, Tae-Joon Cho, Chang Ho Shin

Abstract read
In one paragraph

Article in Journal of children's orthopaedics, 2026. 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

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

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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.

Wonik LeeDivision of Pediatric Orthopaedics, Seoul National University Children's Hospital, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0001-8519-2061
Jung Min KoDivision of Clinical Genetics, Seoul National University Children's Hospital, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0002-0407-7828
Ki Ill SongDivision of Pediatric Orthopaedics, Seoul National University Children's Hospital, Seoul, Republic of Korea.
Su Yeon YuDivision of Pediatric Orthopaedics, Seoul National University Children's Hospital, Seoul, Republic of Korea.
Mi Hyun SongDivision of Pediatric Orthopaedics, Seoul National University Children's Hospital, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0003-4082-1455
Tae-Joon ChoDivision of Pediatric Orthopaedics, Seoul National University Children's Hospital, Seoul, Republic of Korea.
Chang Ho ShinDivision of Pediatric Orthopaedics, Seoul National University Children's Hospital, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0002-4154-7964

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Side-to-side differences in bone age may exist due to somatic mosaicism in congenital hemihyperplasia or hemihypoplasia. We aimed to assess bone age differences between limbs in these conditions. Methods: We retrospectively identified 118 children who underwent molecular testing for congenital hemihyperplasia or hemihypoplasia. Diagnoses included Beckwith-Wiedemann syndrome (BWS) ( Results: In the overall cohort or each disease group, there was no difference in hand or knee bone age between the right and left limbs. However, the hand bone age of the longer limb was 1.2 ± 2.6 months older than that of the shorter limb ( Conclusions: Pediatric patients with congenital hemihyperplasia or hemihypoplasia generally show minimal bone age differences between limbs. However, in BWS, the longer limb may have a bone age several months older than the shorter limb. Significance of study: Surgeons need to consider potential side-to-side differences in bone age when estimating remaining growth and determining the timing for epiphysiodesis in these patients. Level of Evidence: III-Study of nonconsecutive patients.

Indexed as

Beckwith-Wiedemann syndromebone agehemihyperplasiahemihypoplasialimb length discrepancy

Identifiers

PMID41913935
PMCPMC13033040

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