Evidence map›Paper›PMID 42170682›Full record

ArticleJBMR plus2026

Prolyl 3-hydroxylase 1 (P3H1) deficient osteogenesis imperfecta with vascular malformations: a rare disorder with atypical features.

Cherie Chua, Yi Shan Ang, Angeline Lai, Kenneth Wong, Mei Yoke Chan, Mark Koh, Sylvia Kam, Rashida Farhad Vasanwala

Abstract readCase Reports
In one paragraph

Article in JBMR plus, 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.

Cherie ChuaDepartment of Paediatrics, Endocrinology Service, KK Women's and Children's Hospital, 229899, Singapore.ORCID https://orcid.org/0000-0001-5958-4870
Yi Shan AngDepartment of Dermatology, KK Women's and Children's Hospital, 229899, Singapore.
Angeline LaiDepartment of Genomic Medicine, Genetic Service, KK Women's and Children's Hospital, 229899, Singapore.
Kenneth WongDepartment of Pediatric Orthopedic Surgery, KK Women's and Children's Hospital, 229899, Singapore.
Mei Yoke ChanDepartment of Paediatric Subspecialties, Paediatric Haematology/Oncology Service, KK Women's and Children's Hospital, 229899, Singapore.
Mark KohDepartment of Dermatology, KK Women's and Children's Hospital, 229899, Singapore.
Sylvia KamDepartment of Genomic Medicine, Genetic Service, KK Women's and Children's Hospital, 229899, Singapore.
Rashida Farhad VasanwalaDepartment of Paediatrics, Endocrinology Service, KK Women's and Children's Hospital, 229899, Singapore.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Osteogenesis imperfecta (OI) is a genetic disorder characterized by skeletal fragility with increased susceptibility to fractures, alongside various extra-skeletal manifestations. It has a wide spectrum of clinical presentations and varying degree of severity. Over the years, the classification of OI has expanded, and new pathogenic variants are being identified in genes involved in the regulation of collagen synthesis. We describe a case of a 4-yr-old boy who first presented with right eye swelling, redness, proptosis, and limitation in extraocular movements. Further investigation revealed presence of large left sphenoid vascular malformation (VM). He was treated with repeated embolization and oral propranolol. A year later, he suffered a pathological fracture of the left proximal femur. This was followed by recurrent fractures over a period of 5 yr. Radiographs and MRI showed multiple osteolytic lesions in his skull and extremities, and he had low BMD. Genetic testing identified biallelic variants in the

Indexed as

bisphosphonatecollagenosteogenesis imperfectaP3H1vascular malformation

Identifiers

PMID42170682
PMCPMC13188992

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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.