Viking helmet appearance
Citation, DOI, disclosures and article data
Citation:
Gaillard F, Le L, Bawazeer A, et al. Viking helmet appearance. Reference article, Radiopaedia.org (Accessed on 09 Mar 2025) https://doi.org/10.53347/rID-13969
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rID:
13969
Article created:
Disclosures:
At the time the article was created Frank Gaillard had no recorded disclosures.
View Frank Gaillard's current disclosures
Last revised:
Disclosures:
At the time the article was last revised Frank Gaillard had no financial relationships to ineligible companies to disclose.
View Frank Gaillard's current disclosures
Revisions:
13 times, by
11 contributors -
see full revision history and disclosures
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Synonyms:
- Viking helmet sign
- Viking helmet appearance of dysgenesis of the corpus callosum
- Viking helmet sign of dysgenesis of the corpus callosum
- Viking's helmet sign
The Viking helmet appearance refers to the morphology of the lateral ventricles in the coronal plane in patients with dysgenesis of the corpus callosum. The cingulate gyrus is everted into narrowed and elongated frontal horns.
An alternative name is moose head appearance. Other names include steer-horn, Texas longhorn, buffalo horn, trident-shaped, and Poseidon ventricles 4.
References
- 1. Shenoy C. Shapiro syndrome. QJM. 2008;101 (1): 61-2. doi:10.1093/qjmed/hcm106 - Pubmed citation
- 2. Cherian EV, Shenoy KV, Bukelo MJ et-al. Racing car brings tear drops in the moose. BMJ Case Rep. 2013;2013 (feb21 1): . doi:10.1136/bcr-2012-008165 - Free text at pubmed - Pubmed citation
- 3. Fitsiori A, Nguyen D, Karentzos A et-al. The corpus callosum: white matter or terra incognita. Br J Radiol. 2011;84 (997): 5-18. Br J Radiol (full text) - doi:10.1259/bjr/21946513 - Free text at pubmed - Pubmed citation
- 4. Jackson EM, Cohen AR. Buffalo horn ventricles: case illustration. (2018) Journal of neurosurgery. Pediatrics. 21 (5): 496-497. doi:10.3171/2018.1.PEDS17667 - Pubmed
Incoming Links
Cases:
- Dysgenesis of the corpus callosum
- Dysgenesis of the corpus callosum
- Dysgenesis of corpus callosum with atretic occipital cephalocele
- Agenesis of corpus callosum
- Viking helmet (illustration)
- Dysgenesis of corpus callosum
- Agenesis of the corpus callosus
- Tubulonodular lipoma with corpus callosal agenesis
- Dysgenesis of the corpus callosum
- Agenesis of the corpus callosum
- Corpus callosum agenesis
- Dysgenesis of the corpus callosum
- Corpus callosum agenesis
- Corpus callosum agenesis (illustrations)
- Agenesis of the corpus callosum
- Callosal dysgenesis
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