Rodríguez-Vázquez J F, Mérida-Velasco J R, Mérida-Velasco J A, Jiménez-Collado J
Departamento de Ciencias Morfológicas II, Facultad de Medicina, Universidad Complutense, Madrid, España.
J Anat. 1998 May;192 ( Pt 4)(Pt 4):617-21. doi: 10.1046/j.1469-7580.1998.19240617.x.
A study was carried out on the discomalleolar ligament by dissection of adult human cadavers. The ligament corresponds to the most internal portion of the superior lamina of the temporomandibular joint capsule. It extends from the posterointernal portion of the temporomandibular joint disc, penetrates the petrotympanic fissure and reaches the malleus of the middle ear. Because of its morphology and anatomical arrangement the discomalleolar ligament should be considered as an intrinsic ligament of the temporomandibular joint and distinguished from the tympanic portion of the sphenomandibular ligament (anterior ligament of the malleus).
通过对成年人体尸体进行解剖,对颞下颌关节盘锤骨韧带展开了一项研究。该韧带相当于颞下颌关节囊上叶的最内侧部分。它从颞下颌关节盘的后内侧部分延伸,穿过岩鼓裂,到达中耳的锤骨。鉴于其形态和解剖结构,颞下颌关节盘锤骨韧带应被视为颞下颌关节的固有韧带,并与蝶下颌韧带(锤骨前韧带)的鼓室部分相区分。