WebFeb 21, 2024 · The intervertebral disc forms the fibrocartilaginous joint which allows slight movement of the vertebral column, and acts as a ligament to hold the vertebrae together. The discs act as fibrocartilaginous cushions, serving as the spine’s shock absorbing … Back in 1632, the famous painter Rembrandt made an oil painting called … Fibrocartilage - histological slide. Whenever locomotion is discussed, the default … The lumbar spine is located in the lower half of the vertebral column, inferior to the … The cervical portion of the spine is an important one anatomically and … Some ligaments are different shapes, such as oval plates called the articular discs … WebAug 8, 2024 · The NP is the inner gel-like portion of the intervertebral disc. It is essential in giving the spine its mechanical flexibility and strength. It is mainly composed of water (66%-86%) and type II collagen. Also, it has proteoglycans as well as small cartilage-like cells interspersed throughout.
Intervertebral joint: Bones, ligaments, movements Kenhub
WebAug 24, 2024 · The intervertebral discs connect the vertebrae and give the spine its mobility. The disc consists of a cartilaginous fibrous ring and a gelatinous core as a buffer. WebThe annular fibers hydraulically seal the gelatinous nucleus and evenly distribute pressure and force imposed on the structure. The outer portion and inner core of the spinal disc fit together like two concentric … questions to assess for anxiety
Thoracic Discogenic Syndrome - StatPearls - NCBI …
WebAug 24, 2024 · The intervertebral discs connect the vertebrae and give the spine its mobility. The disc consists of a cartilaginous fibrous ring and a gelatinous core as a buffer. WebThe distribution of pressures thanks to the gelatinous core Mobility between the vertebrae What you have to remember is that the gelatinous nucleus can move inside the disc. This displacement can sometimes be the cause of disc pathologies. Pathologies related to the intervertebral disc disc protrusion WebJun 9, 2024 · The inner gelatinous core (nucleus pulposus) of each intervertebral disc, which is under great pressure, is soft – if the spine bends, it can move to the stretched side. When the disc is injured, the gelatinous core swells … shiprock photo