Zygomatic Processes вђ Earth S Lab Maxillary process of zygomatic bone the maxillary process arises from the anterosuperior angle of the zygomatic bone. it extends anteriorly, comprising the inferolateral margin of the orbit. the inferior margin of this process participates in the joint with the maxilla. posteriorly, it is continuous with the orbital surface of the bone. For example, the zygomatic process of the maxilla makes up its most lateral portion, or its outer end. there are three zygomatic processes; this includes the zygomatic process of the frontal bone, zygomatic process of the temporal bone, and the zygomatic process of the maxilla. there are also other processes in the body, such as the xiphoid.
Zygomatic Bone Maxillary Process The maxillary process is the pointed, anteromedial projection found on the anterior aspect of the zygomatic bone. the maxillary process: —consists of the lateral portion of the infraorbital margin; —articulates with the zygomatic process of maxilla, forming the zygomaticomaxillary suture; —contributes to the formation of the floor of the. The temporal process of the zygomatic bone forms the zygomatic arch along with the zygomatic process of the temporal bone, with a paired zygomaticotemporal foramen present on the medial deep surface of the bone. the orbital surface of the maxillary process of the zygomatic bone forms a part of the infraorbital rim and a small part of the. The zygomatic process of the temporal bone is a long, arched process projecting from the lower part of the squamous portion of the temporal bone. it articulates with the zygomatic bone. this process is at first directed lateralward, its two surfaces looking upward and downward; it then appears as if twisted inward upon itself, and runs forward. The temporal surface of the zygomatic bone articulates with the zygomatic process of the maxilla bone. note how important it is to include the bone of origin – this avoids confusion. opposite this articulation, the temporal surfaces of the zygoma provide borders that become the temporal lines.
Zygoma Anatomy Zygoma Fracture Zygoma Surgery The zygomatic process of the temporal bone is a long, arched process projecting from the lower part of the squamous portion of the temporal bone. it articulates with the zygomatic bone. this process is at first directed lateralward, its two surfaces looking upward and downward; it then appears as if twisted inward upon itself, and runs forward. The temporal surface of the zygomatic bone articulates with the zygomatic process of the maxilla bone. note how important it is to include the bone of origin – this avoids confusion. opposite this articulation, the temporal surfaces of the zygoma provide borders that become the temporal lines. The zygomatic bones are a pair of diamond shaped, irregularly shaped bones that protrude laterally and form the prominence of the cheeks, a portion of the lateral wall, the orbit floor, and some portions of the temporal fossa and infratemporal fossa. usually, the zygomatic bone is a single bone bounded by sutures that articulate with the. Maxillary process of zygomatic bone: located on the anterosuperior angle of the bone, its lower margin articulates with the maxilla. 4. orbital process of z ygomatic bone : this projection forms the lateral wall of the eye orbit and also a part of its floor.
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