|Sternocostal and interchondral articulations. Anterior view.|
|Gray's||subject #77 304|
Interchondral Articulations (articulations of the cartilages of the ribs with each other).—The contiguous borders of the sixth, seventh, and eighth, and sometimes those of the ninth and tenth, costal cartilages articulate with each other by small, smooth, oblong facets.
Each articulation is enclosed in a thin articular capsule, lined by synovial membrane and strengthened laterally and medially by ligamentous fibers (interchondral ligaments) which pass from one cartilage to the other.
Sometimes the fifth costal cartilages, more rarely the ninth and tenth, articulate by their lower borders with the adjoining cartilages by small oval facets; more frequently the connection is by a few ligamentous fibers.
This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant.
Joints and ligaments of torso
|Vertebral column||articulations of vertebral bodies: anterior longitudinal ligament - posterior longitudinal ligament - intervertebral disc (annulus fibrosus, nucleus pulposus) zygapophysial joint|
|Costovertebral||articulation of head of rib: radiate ligament - interarticular ligament|
|Sternocostal||interarticular sternocostal ligament - radiate sternocostal ligaments - costoxiphoid ligaments|
|Pelvis||articulation of the vertebral column with the pelvis: iliolumbar ligament pubic symphysis: superior pubic ligament - inferior pubic ligament|
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