A case of atlanto-occipital fusion with other multiple anatomic variations

In the routine anatomic measurement study on Asian dry skulls, a skull of atlanto-occipital fusion with other multiple anatomic variations was observed. The entire right half of the atlas vertebra, including the anterior arch, anterior tubercle, posterior arch, and lateral masses, was fused entirely...

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Published in:Folia Morphologica
Main Authors: H. Yang, J. Li, L. Liao, Y. Li
Format: Article
Language:English
Published: Via Medica 2022-08-01
Subjects:
Online Access:https://journals.viamedica.pl/folia_morphologica/article/view/84051
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author H. Yang
J. Li
L. Liao
Y. Li
author_facet H. Yang
J. Li
L. Liao
Y. Li
author_sort H. Yang
collection DOAJ
container_title Folia Morphologica
description In the routine anatomic measurement study on Asian dry skulls, a skull of atlanto-occipital fusion with other multiple anatomic variations was observed. The entire right half of the atlas vertebra, including the anterior arch, anterior tubercle, posterior arch, and lateral masses, was fused entirely with the occipital bone, while the left fused partly. Besides the atlanto-occipital fusion, the target skull specimen also includes posterior arch defects of the atlas, metopic suture, and wormian bones. So many anatomical variations rarely exist in one specimen. This paper aims to present detailed anatomic case reports and discuss related diseases in an anatomic and clinical study.
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spelling doaj-art-c20a7ea45a374cd9a6a94960ff9dcc8a2025-09-17T12:50:54ZengVia MedicaFolia Morphologica0015-56591644-32842022-08-0181310.5603/FM.a2021.0069A case of atlanto-occipital fusion with other multiple anatomic variationsH. Yang0J. Li1L. Liao2Y. Li3School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, Guangdong, P.R. ChinaSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, Guangdong, P.R. ChinaSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, Guangdong, P.R. ChinaSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, Guangdong, P.R. ChinaIn the routine anatomic measurement study on Asian dry skulls, a skull of atlanto-occipital fusion with other multiple anatomic variations was observed. The entire right half of the atlas vertebra, including the anterior arch, anterior tubercle, posterior arch, and lateral masses, was fused entirely with the occipital bone, while the left fused partly. Besides the atlanto-occipital fusion, the target skull specimen also includes posterior arch defects of the atlas, metopic suture, and wormian bones. So many anatomical variations rarely exist in one specimen. This paper aims to present detailed anatomic case reports and discuss related diseases in an anatomic and clinical study.https://journals.viamedica.pl/folia_morphologica/article/view/84051atlanto-occipital fusionmetopic sutureanatomic variationsskull
spellingShingle H. Yang
J. Li
L. Liao
Y. Li
A case of atlanto-occipital fusion with other multiple anatomic variations
atlanto-occipital fusion
metopic suture
anatomic variations
skull
title A case of atlanto-occipital fusion with other multiple anatomic variations
title_full A case of atlanto-occipital fusion with other multiple anatomic variations
title_fullStr A case of atlanto-occipital fusion with other multiple anatomic variations
title_full_unstemmed A case of atlanto-occipital fusion with other multiple anatomic variations
title_short A case of atlanto-occipital fusion with other multiple anatomic variations
title_sort case of atlanto occipital fusion with other multiple anatomic variations
topic atlanto-occipital fusion
metopic suture
anatomic variations
skull
url https://journals.viamedica.pl/folia_morphologica/article/view/84051
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