What are the costovertebral joints?
The costovertebral joints describe two groups of synovial plane joints which connect the proximal end of the ribs with their corresponding vertebrae, enclosing the thoracic cage from the posterior side. Precisely, these joints are described as;
What is the function of the costovertebral complex?
The costovertebral complex is an essential component of the biomechanics of chest wall movement. The costovertebral ligaments make the actions of the costovertebral joints and intervertebral movement possible. The ligaments function to: Affix, stabilize and allow some motion of the ribs on the thoracic vertebra at the costovertebral joint.
What are the different types of costocorporeal joints?
1 Joints of heads of ribs (costocorporeal joints) Vertebrae T1-T10 have two costal facets; a superior one and an inferior one. 2 Costotransverse joints. 3 Innervation. 4 Blood supply. 5 Movements. 6 Muscles that act on the costovertebral joints.
What is the function of costotransverse joints?
The articulations of the necks and tubercles of the ribs with the transverse processes of their corresponding thoracic vertebra are the costotransverse joints. The movements on these joints are called ‘pump-handle’ or ‘bucket-handle’ movements, and are limited to a small degree of gliding and rotation of the rib head.
What is isolated osteoarthritis of a costovertebral joint?
Isolated osteoarthritis of a costovertebral joint is a rare but treatable cause of thoracic back pain. It is possible to obtain excellent short- and intermediate-term relief from pain with resection arthroplasty in appropriately selected patients. MeSH terms Adult
What are the costocorporeal joints of the ribs?
The connection between the heads of the ribs with the sides of one, or two adjacent vertebral bodies are known as the costocorporeal joints/joints of head of ribs. The articulations of the necks and tubercles of the ribs with the transverse processes of their corresponding thoracic vertebra are the costotransverse joints.