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Frontonasal arteriovenous malformation is a rare vascular anomaly characterized by abnormal communication between arteries and veins, bypassing the capillary bed, located in the frontonasal area. It may present with intermittent nasal bleeding, blurred vision, pustule formation and/or disfigurement. Overlying skin may be of normal appearance or may manifest a red, pulsatile mass with local rise of temperature. Other features may include pain, ulceration, excessive growth and/or congestive heart failure.
No clinical trials have been registered for frontonasal arteriovenous malformation.
2 publications have been identified in PubMed for frontonasal arteriovenous malformation. Research spans Review / Meta-Analysis (100%).
Boccara O (2025). [PMID: 39885577](https://pubmed.ncbi.nlm.nih.gov/39885577/). *Orphanet J Rare Dis*. [Review / Meta-Analysis]
Gama SM (2025). [PMID: 40562378](https://pubmed.ncbi.nlm.nih.gov/40562378/). *Arq Neuropsiquiatr*. [Review / Meta-Analysis]
Data assembled from 3 of 12 sources · Last updated Sep 19, 2026, 6:55 PM UTC
European rare disease database
Genetic and Rare Diseases Info Center