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Article

"Twig-like" cerebral vessels are not pathognomonic for ACTA A2 mutations: A case report.

Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences - 1 Aug 2018

Nagarajan Krishnan, Swamiappan Elango, Anbazhagan Sathiaprabhu, Dalal Ashwin, Adithan Subathra, Krings Timo

Abstract excerpt

ACTA2 mutations are recently described genetically defined abnormalities of blood vessels in various organs of the body with specific abnormalities in cerebral vessels in the form of straightening of all cerebral arteries ("twig-like" pattern), stenosis/occlusions, proximal dilatation, and absent "moyamoya" type of collaterals. We describe a one-and-a half year-old girl child who presented with mild motor...

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Source

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Identifiers

PMID: 29591721
DOI: 10.1177/1591019918765239
PMCID: PMC6050896

Genes

ACTA2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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