2024-03-29T13:11:09Z
https://u-ryukyu.repo.nii.ac.jp/oai
oai:u-ryukyu.repo.nii.ac.jp:02015813
2022-10-31T07:44:59Z
1642838163960:1642838198944:1642838233003:1642838235250
1642838403551:1642838412624
[症例報告]茎突舌骨靭帯の全長の骨化による過長茎状突起の1例について
A Case of Elongated Styloid Process
佐藤, 喜宣
梶原, 正弘
内間, 栄行
永盛, 肇
田中, 重徳
瑞慶覧, 朝盛
中河, 志朗
Sato, Yoshinobu
Kajiwara, Masahiro
Uchima, Eikoh
Nagamon, Hajime
Tanaka, Shigenori
Zukeran, Chosei
Nakagawa, Shiro
styloid process
unusually elongated
gross anatomy
A 54-year-old male was found having a pair of unusually elongated styloid processes of the temporal bone. The right styloid process measured 7.5 cm in length, while that of the left side, which was broken into two pieces, measured 8 (2.5+5.5)cm in length. An important finding in this case was that a portion which might correspond to the stylohyoid ligament have ossified along its total length to unify the 'intrinsic' styloid process and the cornu minus as a single entity. The elongated styloid processes of the both sides were found making a direct contact with the body of the hyoid bone and forming there a syndesmosis. The thyreohyoid membrane was characteristically narrowed and, accodingly, the thyreohyoid ligament was shortened. The cornu majus of the right side was observed to be attached to the cornu superius of the thyroid cartilage. It could be speculated that the elongated styloid process of this case comprises stylohyal, epihyal and ceratohyal cartilaginous elements.
論文
http://purl.org/coar/resource_type/c_6501
琉球大学医学部
Faculty of Medicine, University of the Ryukyus
1984
VoR
0289-1530
AN10027430
琉球大学医学会雑誌 : 医学部紀要 = Ryukyu medical journal
2
7
102
97
jpn
open access
琉球医学会