Abstract:
BACKGROUND:The study investigates the size of the foramen ovale (FO) in relation to the presence and absence of the emissary sphenoidal foramen (ESF). Any possible alteration of the FO size in relation to the ESF (unilateral or bilateral) presence and absence was also examined. MATERIALS AND METHODS:One-hundred and ninety-five (117 male and 78 female) Greek adult dry skulls were investigated. RESULTS:The ESF was present in 40% of the skulls (21.5% bilaterally and 18.5% unilaterally). No statistical significant difference was detected between ESF presence or absence and its unilateral or bilateral occurrence. The ESF existence had no relation to the FO size. CONCLUSIONS:The ESF absence or presence has no effect on FO size. The emissary sphenoidal vein is an additional venous pathway connecting cavernous sinus with the pterygoid venous plexus. These findings enhance that the venous plexus of the FO is a constant trait. The meticulous knowledge of the middle cranial fossa anatomy is of paramount importance during transovale procedures, as the outcome of cannulation may be affected by the existence of ESF, the confluence FO-ESF, the existence of osseous spurs and bridging into the FO. (Folia Morphol 2018; 77, 1: 90-98).
journal_name
Folia Morphol (Warsz)journal_title
Folia morphologicaauthors
Natsis K,Piagkou M,Repousi E,Tegos T,Gkioka A,Loukas Mdoi
10.5603/FM.a2017.0068subject
Has Abstractpub_date
2018-01-01 00:00:00pages
90-98issue
1eissn
0015-5659issn
1644-3284pii
VM/OJS/J/49512journal_volume
77pub_type
杂志文章abstract::The purpose of this study was to analyse the occurrence of variants of anomalous insertions of the anterior horn of the medial meniscus in human knee joints. The study was carried out on 78 human lower limbs of both sexes (42 males and 36 females). Out of 78 knee joints, 10 knee joints (12.82%) presented atypical atta...
journal_title:Folia morphologica
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abstract::Exercise has been shown to be beneficial to the skeleton, in both humans and animals. This study was done to test the sex-related difference in the risk of OA (osteoarthritis) of the knee joint and also on the subchondral bone after moderate running exercise. Forty male and female Wistar rats were randomly assigned to ...
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journal_title:Folia morphologica
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journal_title:Folia morphologica
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