Evidence map›Paper›PMID 41560384›Full record

ArticleYonsei medical journal2026

Effects of Multiple Metaphyseal Hole Creation on Long Bone Growth in a Rabbit Model.

Won Myung Kim, Kyeong Hyeon Park, Kyoung Mi Lee, Byoung Kyu Park, Hoon Park, Hyun Woo Kim, Jin Woo Lee, Kun Bo Park

Abstract read
In one paragraph

Article in Yonsei medical journal, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

Won Myung Kim *Department of Orthopedic Surgery, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0009-0002-3663-5342
Kyeong Hyeon Park *Division of Pediatric Orthopedic Surgery, Severance Children's Hospital, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0001-7215-6176
Kyoung Mi LeeDepartment of Orthopedic Surgery, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-9038-8162
Byoung Kyu ParkDepartment of Orthopedic Surgery, Haeundae Paik Hospital, Inje University College of Medicine, Busan, Korea.ORCID https://orcid.org/0000-0003-0063-2457
Hoon ParkDepartment of Orthopedic Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-8063-3742
Hyun Woo KimDivision of Pediatric Orthopedic Surgery, Severance Children's Hospital, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0001-8576-1877
Jin Woo LeeDepartment of Orthopedic Surgery, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-0293-9017
Kun Bo ParkDivision of Pediatric Orthopedic Surgery, Severance Children's Hospital, Yonsei University College of Medicine, Seoul, Korea. pedoskbp@yuhs.ac.ORCID https://orcid.org/0000-0002-8839-4870

Funding

National Research Foundation of Korea RS-2022-NR073454National Research Foundation of Korea RS-2025-00556294
6 · The paper itself

Abstract

purposeLong bone overgrowth after pediatric skeletal injury or surgery is well recognized, whereas growth suppression without physeal injury is rare. This study aimed to evaluate the effects of creating multiple metaphyseal holes on bone growth and elucidate the underlying mechanisms in a rabbit model. MATERIALS AND

methodsSingle and dual metaphyseal holes were created in the left tibiae of immature rabbits and filled with bone wax. In the one-hole group, a hole was drilled 10 mm below the physis. In the two-hole group, an additional hole was made 5 mm below the first. Rabbits were assigned to sham (n=8), one-hole (n=8), and two-hole (n=8) groups. Tibial lengths were measured radiographically. Histologic evaluation and CD31 immunofluorescence were used to assess new bone formation and angiogenesis. Growth change was calculated as the percentage difference between the operated and contralateral limbs.

resultsThe one-hole group showed significantly greater overgrowth than the sham group (1.041±1.022 mm

conclusionA single metaphyseal hole promotes overgrowth, whereas an additional hole suppresses growth, likely through vascular disruption. These findings provide insights into bone growth regulation and its underlying mechanisms.

Indexed as

Bone DevelopmentTibiaAnimalsMaleOsteogenesisPlatelet Endothelial Cell Adhesion Molecule-1RabbitsPlatelet Endothelial Cell Adhesion Molecule-1angiogenesisBone growthmetaphysisphysisrabbitstibia

Identifiers

PMID41560384
PMCPMC12834602

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.