Which Portion Of The Scottie Dog Represents The Superior Articular Process?

Which aspect of the Scotty dog is the superior articular process?

On an anterior oblique radiograph of the lumbar spine, the pars is the neck of the imaginary Scottie dog; the Scottie dog’s eye is the pedicle, its hindlegs the spinous process, its nose the transverse process, its

ear

the superior articular facet and its forelegs the inferior articular facet.

Which aspect of the Scottie dog in this figure is the inferior articular process?

On oblique views, the posterior elements of the vertebra form the figure of a Scottie dog with: the transverse process being the nose. the pedicle forming the eye. the inferior articular facet

being the front leg

.

Which part of the Scotty dog is represented by the lamina?

On oblique views of the lumbar spine, the posterior elements form the figure of a Scottie dog with the transverse process being the nose, the pedicle forming the eye, the inferior articular facet being the front leg, the superior articular facet representing the ear, and

the pars interarticularis

(the portion of the …

What does the nose of the Scotty dog represent?

The Scotty dog sign is demonstrated with oblique projections of the thoracic and lumbar spine. The “nose” of the Scotty dog represents

the spinous process of a lumbar vertebra.

What is the most posterior aspect of a typical vertebra?

The vertebral arch

forms the posterior portion of each vertebra. It consists of four parts, the right and left pedicles and the right and left laminae. Each pedicle forms one of the lateral sides of the vertebral arch. The pedicles are anchored to the posterior side of the vertebral body.

Where is the superior articular process?

The superior articular processes project

vertically upward from the articular pillars between the pedicles and the laminae

. The concave facet of each superior articular process faces dorsomedially to the inferior articular facets of the vertebra above it (Fig. 3-21).

What is the term that describes the small section of bone found between the superior and inferior articular processes of the lumbar spine?

pars interarticularis

. The small section of bone found between the superior and inferior articular processes of the lumbar spine is termed: … pars interarticularis.

What are the parts of the Scottie dog?

The posterior elements of the vertebrae form the impression of a Scottie dog.

The nose of the dog is the transverse process

, the eye is the pedicle, the neck is the pars interarticularis, the front leg is the inferior articular facet, and the ear is the superior articular facet [2].

What is the most common treatment for spondylolisthesis injury?

Spinal fusion between the fifth lumbar vertebra and the sacrum

is the surgical procedure most often used to treat patients with spondylolisthesis. The goals of spinal fusion are to: Prevent further progression of the slip. Stabilize the spine.

Why should the hips and knees be flexed for an AP projection of the lumbar spine?

Why should knees and hips be flexed for an AP projection of the lumbar spine?

Opens the intervertebral disk space by reducing the normal lumbar curvature of the spine

.

What is the difference between spondylolysis and spondylolisthesis?

Spondylolysis is a

breakdown

or fracture of the pars interarticularis. Spondylolisthesis is the slipping forward of the vertebral bone. The term “listhesis” means to slip forward (Fig.

What is another name for Scotty dog deformity?

Spondylolysis

(spon-dee-low-lye-sis) is defined as a defect or stress fracture in the pars interarticularis of the vertebral arch. The vast majority of cases occur in the lower lumbar vertebrae (L5), but spondylolysis may also occur in the cervical vertebrae.

How much obliquity of the body is required for posterior positions for the sacroiliac joints?

What is another term for the sacral horns?

Another term for sacral horns.

Cornua

.