Thoracic vertebrae: Anatomy, function and definition - Kenhub
2023年10月30日 · Superior articular processes are thin plates of bone, which project upward from the junctions of the pedicles and laminae, with facets that are nearly flat and directed backward, lateralward, and upward. Inferior articular processes are mostly fused with the laminae, with the facts directed forward, medialward, and downward.
6.4: The Vertebral Column - Medicine LibreTexts
2024年9月25日 · The superior articular processes face upward and are deeply curved for articulation with the occipital condyles on the base of the skull. The inferior articular processes are flat and face downward to join with the superior articular processes of the C2 vertebra.
Articular process - Wikipedia
Articular processes spring from the junctions of the pedicles and laminæ, and there are two right and left, and two superior and inferior. These stick out of an end of a vertebra to lock with a zygapophysis on the next vertebra, to make the backbone more stable.
7.3 The Vertebral Column - Anatomy and Physiology - OpenStax
The superior articular processes face upward and are deeply curved for articulation with the occipital condyles on the base of the skull. The inferior articular processes are flat and face downward to join with the superior articular processes of the C2 vertebra.
Intervertebral joint: Bones, ligaments, movements | Kenhub
2023年10月26日 · The zygapophyseal, or facet joint, is an articulation between the superior and inferior articular processes of adjacent vertebral bodies. Being a synovial joint, the joint surfaces are lined with hyaline cartilage.
The Vertebral Column - Joints - Vertebrae - Vertebral Structure
2024年9月2日 · Articular processes – form joints between one vertebra and its superior and inferior counterparts. The articular processes are located at the intersection of the laminae and pedicles. Superior view of a lumbar vertebrae, showing its characteristic features.
7.4 The Vertebral Column – Anatomy & Physiology
Superiorly, the C1 vertebra articulates (forms a joint) with the occipital condyles of the skull. Inferiorly, C1 articulates with the C2 vertebra, and so on. Below these are the 12 thoracic vertebrae, designated T1–T12. The lower back contains the L1–L5 lumbar vertebrae.
Vertebral Column: Anatomy, vertebrae, joints & ligaments - Kenhub
2023年9月12日 · Vertebral processes - there are seven in total all projecting from the vertebral arch: one spinous process (posteroinferior), two transverse processes (posterolateral), and four articular processes. The latter contain articular facets. The vertebral processes serve as attachment points for ligaments and back muscles. They also take part in ...
The Vertebral Column | Anatomy and Physiology I - Lumen …
Superiorly, the C1 vertebra articulates (forms a joint) with the occipital condyles of the skull. Inferiorly, C1 articulates with the C2 vertebra, and so on. Below these are the 12 thoracic vertebrae, designated T1–T12. The lower back contains the L1–L5 lumbar vertebrae.
Anatomy, Back, Lumbar Spine - StatPearls - NCBI Bookshelf
2023年8月14日 · At the junction between the pedicles and laminae, four articular processes and two transverse processes reside. The transverse processes extend laterally, serving as attachment points for ligaments and musculature. The superior and inferior articular processes create the zygapophyseal joints (the facet joints).