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Laterally, a tough fan-shaped aponeurosis, known as the temporal fascia forms the boundary of the temporal fossa superiorly, while inferiorly, the zygomatic arch forms the lateral boundary of the temporal … 18. Find out its surfaces, borders, processes, foramina, joints, and common fractures. Jan 1, 2018 · The anatomy of the zygomatic bone is composed of two surfaces, four processes, and four borders. Updated: 11/21/2023 Table of Contents Zygomatic process (processus zygomaticus) It connects to the zygomatic bone, forming the zygomatic arch (arcus zygomaticus). This article will discuss the anatomy and function of the zygomatic bone. what a wonderful world chords The zygomatic bone (or zygoma) is a paired, irregular bone that defines the anterior and lateral portions of the face. Anatomy: Located in the upper and lateral face, it articulates with the maxilla, temporal, sphenoid, and frontal bones, forming the zygomatic arch. The zygomatic bone (zygoma, cheekbone, or malar bone) is an irregularly shaped (somewhat diamond-shaped) paired bone of the viscerocranium. Interested in taking our award-winning Pocket Anatomy app for a test drive? The zygomatic bone, also known as the malar bone, shaping the prominence of the cheek. The frontosphenoidal process is thick and serrated, and articulates with the zygomatic process of the frontal bone. taylor swift eras tour 2025 dates The zygomatic bone consists of cartilage when a fetus is in utero, with bone-forming immediately after birth. This makes the maxilla bone the facial bone with the highest number of articulations Vomer: This thin, flat bone forms the lower portion of the nasal septum. Its conformation can vary greatly depending on the species. These two structures form the zygomatic arch (palpable as ‘cheek bones’). In anatomy, the zygomatic arch, or cheek bone, is a part of the skull formed by the zygomatic process of the temporal bone (a bone extending forward from the side of the skull, over the opening of the ear) and the temporal process of the zygomatic bone (the side of the cheekbone), the two being united by an oblique suture (the zygomaticotemporal suture); [1] the tendon of … The lacrimal bone is the smallest and the most fragile bone of the viscerocranium. stranger things season 5 steve harrington It articulates with the zygomatic process of the temporal bone. ….

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