Zygomatic process of the temporal bone

Definition

The zygomatic process of the temporal bone is a bony projection that extends from the temporal bone of the skull to articulate with the zygomatic bone, forming part of the cheekbone or zygoma. This connection helps form the prominence of the cheek and contributes to the facial structure and articulation with the jaw.

Related terms

Temporal Bone: The temporal bones are a pair of bilateral symmetrical bones found in the sides and base of the skull, playing key roles in forming the cranial structure and protecting inner ear structures.

Zygomatic Bone: The zygomatic bone, also known as the cheekbone or malar bone, is a paired bone that articulates with several other bones including the maxilla and temporal bone, contributing significantly to facial contour.

Mandibular Fossa: A depression on the inferior surface of the zygomatic process of the temporal bone that forms part of the temporomandibular joint (TMJ), allowing for movement between the jaw and skull