Sphenomandibular ligament | |
---|---|
Details | |
From | Spine of sphenoid bone |
To | Mandibular foramen |
Identifiers | |
Latin | ligamentum sphenomandibulare |
TA98 | A03.1.07.007 |
TA2 | 1568 |
FMA | 57077 |
Anatomical terminology |
The sphenomandibular ligament (internal lateral ligament) is one of the three ligaments of the temporomandibular joint. It is situated medially to - and generally separate from - the articular capsule of the joint.[1]: 671 Superiorly, it is attached to the spine of the sphenoid bone; inferiorly, it is attached to the lingula of mandible.[2][1]: 671 The SML acts to limit inferior-ward movement of the mandible.[2]
The SML is derived from Meckel's cartilage.[citation needed]
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