ReviewActa dermato-venereologica2022
Capillary Malformation-arteriovenous Malformation Type 2: A Case Report and Review.
Review in Acta dermato-venereologica, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it, 2 citations in OpenAlex.
- Capillary malformation-arteriovenous malformation syndrome (CM-AVM): a systematic review of cerebrovascular manifestations.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2025Pooled it
- Double Genetic Diagnosis Involving MECP2 and EPHB4 in a Child with Neurodevelopmental Delay and Vascular Anomalies: A Case Report.Molecular syndromology · 2026Article
- Capillary Malformation-Arteriovenous Malformation Syndrome Associated with RASA1 and EPHB4 Mutations: Comparative Case Series and Narrative Review.Life (Basel, Switzerland) · 2026Review
- Chinese capillary malformation-arteriovenous malformation: clinical and genetic analysis of eight cases.Frontiers in medicine · 2026Article
- Prenatal discovery of hereditary hemorrhagic telangiectasia-associated hepatic arteriovenous malformations by multimodal ultrasound and whole-exome sequencing: a rare case description and literature analysis.Quantitative imaging in medicine and surgery · 2025Article
- Vascular Malformations.Indian dermatology online journalReview
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Capillary malformation-arteriovenous malformation syndrome is a rare genodermatosis with cutaneous capillary malformations and a risk of associated fast-flow malformations. We describe here a four-generation family with a novel heterozygous pathogenic variant in the EPHB4 gene (NM_004444.5 (EPHB4): c.2224G>C, p.(Ala742Pro)). A review of the literature retrieved 127 patients with capillary malformation-arteriovenous malformation syndrome and confirmed variants in EPHB4. Multiple capillary malformations were present in 114 (89.76%) patients, and 12 (9.44%) patients had a solitary capillary malformation. Arteriovenous malformations/fistulas were present in 23 (18.1%) patients, and were located within the central nervous system in 5 (3.9%) patients. Not all papers included description of epistaxis. Telangiectasias were reported in 28 (22%) patients, and Bier spots were described in 20 (15.7%) patients. The clinical characteristics of capillary malformation-arteriovenous malformation syndrome are diverse and often discrete, which can make it difficult to distinguish capillary malformation-arteriovenous malformation syndrome from hereditary haemorrhagic telangiectasia.
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Identifiers
What OpenQuestion holds
Registered trials
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.