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What does superior articular facet articulates with what structure?
the inferior articular facet of the vertebra above it
What surface articulates Inferior process of the superior thoracic vertebrae?
There is no inferior process on any vertebrae, thoracic or not. There is an inferior articular facet. The inferior articular facet would articulate with the superior articular facet of the vertebrae just superior to it.
What is superior articular facet?
The superior articular facet is a small, flat surface located on the upper portion of a vertebra. It articulates with the corresponding inferior articular facet of the vertebra above it, forming a facet joint that allows for movement and stability in the spine. These facets help guide the motion of the spinal column.
What muscle has an attachment on the superior facet of greater tubercle of humerus?
The supraspinatus muscle has an attachment on the superior facet of the greater tubercle of the humerus. It plays a key role in initiating shoulder abduction and stabilizing the shoulder joint.
How do the superior and inferior articular process of the atlas differ from the same processes on a typical vertebra?
The surface of the superior articular will work right above the inferior surface in a vertebra. This is not true in the atlas.
What is the part of a vertebra that articulates immediately with the vertebra below it.?
The part of a vertebra that articulates immediately with the vertebra below it is called the inferior articular facet. This facet, located on the lower part of the vertebra's articular processes, connects with the superior articular facet of the vertebra beneath it, allowing for movement and stability in the spinal column.
Can a injuries cause facet hypertrophy?
Yes, injuries can lead to facet hypertrophy, which is the enlargement of the facet joints in the spine. This condition often occurs as a response to increased stress or instability in the spinal segment following an injury, such as a sprain or fracture. Over time, the body may adapt to these changes by thickening the facet joints to provide additional support, which can result in pain and reduced mobility.
What part of speech is facet?
Facet is a noun.
What superior articular process of the sacrum articulate?
The superior articular process of the sacrum articulates with the inferior articular process of the last lumbar vertebra (L5) to form the lumbosacral joint.
A flattened or shallow articulating surface of a bone?
A flattened or shallow articulating surface of a bone is referred to as a "facet." Facets are typically found on the surfaces of bones that come into contact with one another at joints, allowing for smooth movement and reducing friction. These surfaces can be found in various joints, such as the vertebrae in the spine, where facets help facilitate flexion and rotation. The design of facets contributes to the stability and range of motion of the joint.
What articular surfaces are unique to the thoracic vertebra?
The surface that articulates with the ribs which is simply called the the "Demi-Facet" for the head of the rib. There is also a part on the transverse process of the thoracic vertebrae which acts as a block to prevent the rib from moving posteriorly.
Degenerative facet and ligamentous arthropathy?
The facet joints are located in the spinal canal. Bilateral facet arthropathy is arthritis in the facet joints of the back.
