An Unusual Anatomic Variation of the Jugular Foramen with Doubled Posterior Condylar Canal

A case of unusual anatomical variation of the jugular foramen (JF) with doubled posterior condylar canal (PCC) is reported. According to the presence of bridging, the JF can be defined as Type I (one septation, two compartments) on the right side and Type IV (three septations, four compartments) on...

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Autor principal:	Kapakin,Samet
Lenguaje:	English
Publicado:	Sociedad Chilena de Anatomía 2011
Materias:	Jugular foramen Condylar canal Anatomic variation
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000400019
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spelling	oai:scielo:S0717-950220110004000192012-07-30An Unusual Anatomic Variation of the Jugular Foramen with Doubled Posterior Condylar CanalKapakin,Samet Jugular foramen Condylar canal Anatomic variation A case of unusual anatomical variation of the jugular foramen (JF) with doubled posterior condylar canal (PCC) is reported. According to the presence of bridging, the JF can be defined as Type I (one septation, two compartments) on the right side and Type IV (three septations, four compartments) on the left side. The dome of the jugular fossa is present on the right, absent on the left. The jugular foramen shows a canal-like structure with an external and an internal opening. The lengths of the longest and widest axes of the JFs are measured as 21.93 x 16.56 mm on the right and 16.75 x 15.14 mm on the left side. The right JF is larger. The PCC is doubled on the right side and there is only one on the left side. It is essential not only to know compartments per se but also to know the structures passing through the compartments, in order to achieve desired surgical outcomes and avoid complications.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.29 n.4 20112011-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000400019en10.4067/S0717-95022011000400019
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Jugular foramen Condylar canal Anatomic variation
spellingShingle	Jugular foramen Condylar canal Anatomic variation Kapakin,Samet An Unusual Anatomic Variation of the Jugular Foramen with Doubled Posterior Condylar Canal
description	A case of unusual anatomical variation of the jugular foramen (JF) with doubled posterior condylar canal (PCC) is reported. According to the presence of bridging, the JF can be defined as Type I (one septation, two compartments) on the right side and Type IV (three septations, four compartments) on the left side. The dome of the jugular fossa is present on the right, absent on the left. The jugular foramen shows a canal-like structure with an external and an internal opening. The lengths of the longest and widest axes of the JFs are measured as 21.93 x 16.56 mm on the right and 16.75 x 15.14 mm on the left side. The right JF is larger. The PCC is doubled on the right side and there is only one on the left side. It is essential not only to know compartments per se but also to know the structures passing through the compartments, in order to achieve desired surgical outcomes and avoid complications.
author	Kapakin,Samet
author_facet	Kapakin,Samet
author_sort	Kapakin,Samet
title	An Unusual Anatomic Variation of the Jugular Foramen with Doubled Posterior Condylar Canal
title_short	An Unusual Anatomic Variation of the Jugular Foramen with Doubled Posterior Condylar Canal
title_full	An Unusual Anatomic Variation of the Jugular Foramen with Doubled Posterior Condylar Canal
title_fullStr	An Unusual Anatomic Variation of the Jugular Foramen with Doubled Posterior Condylar Canal
title_full_unstemmed	An Unusual Anatomic Variation of the Jugular Foramen with Doubled Posterior Condylar Canal
title_sort	unusual anatomic variation of the jugular foramen with doubled posterior condylar canal
publisher	Sociedad Chilena de Anatomía
publishDate	2011
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000400019
work_keys_str_mv	AT kapakinsamet anunusualanatomicvariationofthejugularforamenwithdoubledposteriorcondylarcanal AT kapakinsamet unusualanatomicvariationofthejugularforamenwithdoubledposteriorcondylarcanal
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An Unusual Anatomic Variation of the Jugular Foramen with Doubled Posterior Condylar Canal

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