2023年11月3日 · Frontal process of zygomatic bone The frontal process originates from the upper margin of the zygomatic bone. It is oriented superiorly, comprising the lateral outline of the orbit.

The zygomatic bone itself has four processes, namely the frontosphenoidal, orbital, maxillary and temporal processes. The frontosphenoidal process is thick and serrated. The cranial suture between the frontal and zygomatic bone is found here. On its orbital surface, just within the orbital margin and about 11 mm below the zygomaticofrontal ...

The frontal process is the thick, superior projection found on the upper aspect of the zygomatic bone. The frontal process: —consists of the orbital tubercle and the anteroinferior portion of the temporal fossa; —provides attachment sites for the lateral palpebral ligament and temporal fascia;

2022年2月18日 · Frontal Process of Zygomatic Bone: Another projection originating from the upper margin of the bone. It articulates with the frontal bone above and the greater wing of sphenoid posteriorly via the zygomaticofrontal, and sphenozygomatic sutures, respectively.

2023年7月25日 · Zygomatic process. The zygomatic processes project inferolaterally on each side of the frontal bone. They begin at the lateral aspect of the supraorbital margin and end at the zygomaticofrontal suture that connects the frontal bone and the frontal processes of the two zygomatic bones.

2023年7月24日 · It also contains a small zygomatic process to connect with the zygomatic bone just lateral to the lateral wall of the socket. Within the cranium, the frontal bone connects with the ethmoid bone inferiorly and medially. Posteriorly and inferiorly, the frontal bone meets the sphenoidal bone.

Each process of the zygomatic bone forms important structures of the skull. The orbital surface of the frontal process of the zygomatic bone forms the anterior lateral orbital wall, with usually a small paired foramen, the zygomaticofacial foramen opening on its lateral surface.

The zygomatic process of frontal bone is the part of the frontal bone that extends downward from the lateral corner of the upper edge of the eye socket. The frontal bone forms the whole top edge of the eye socket and stretches down from the lateral side of this upper edge.

2025年1月16日 · The zygoma articulates with the greater wing of the sphenoid, orbital surface and lateral border of the maxilla, the zygomatic process of the temporal bone (completing the zygomatic arch), and the zygomatic process of the frontal bone.

The frontosphenoidal process is thick and serrated, and articulates with the zygomatic process of the frontal bone. On its orbital surface, just within the orbital margin and about 11 mm. below the zygomaticofrontal suture is a tubercle of varying size and form, but …