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Updated: Aug 3, 2026

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Vision Training Methods for Sports Concussion Mitigation and Management
Published on: May 5, 2015
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脳震盪後の固視眼球運動における性差
Richard Johnston1,2, Cameran Thompson1,3, Anthony P Kontos4,5
1Department of Ophthalmology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Journal of vision
|December 15, 2025
まとめ
固視眼球運動(FEM)は、対照群と比較して脳震盪患者においてより大きな眼球運動を示すことがわかりました。性差も眼球運動のサイズと方向に影響を与え、FEMを脳震盪バイオマーカーとして使用する際には、課題と性別を考慮する必要があることを強調しています。
関連する概念動画
Muscles of the Eye
The muscles of the eye are sophisticated structures that control eye movement and focus, allowing for the precise and rapid adjustments necessary for vision. The human eye is controlled by ten muscles — six extraocular muscles, three intraocular muscles, and one primary eyelid retractor muscle.
Extraocular Muscles
The six extraocular muscles surround the eyeball and control its movements. They are responsible for a wide range of eye motions, including looking up, down, left, right, and rotating...
Extraocular Muscles
The six extraocular muscles surround the eyeball and control its movements. They are responsible for a wide range of eye motions, including looking up, down, left, right, and rotating...
Accessory Structures of the Eye
Optical perception, or vision, is an extraordinary sense dependent on converting light signals received via the ocular organs. These organs, known as eyes, are securely positioned within the bony cavities of the skull, called orbits. The orbits serve a dual purpose: a protective shield for the ocular globes and a stable attachment point for the soft ocular tissues. The eye's external protective mechanisms include the eyelids, which are edged with lashes that act as a barrier against foreign...

