Spine Flashcards

1
Q

Oblique

A

C -> IVF 45* (AO)
T -> Z joints 70-75* (AO)
L -> Z joints 50-45-30* (PO)

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2
Q

Lateral 90*

A

C -> Z joints
T -> IVF
L -> IVF

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3
Q

Where are the two primary or posterior convex curves seen in the vertebral column?

A

Thoracic
Sacral

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4
Q

Where are the 2 secondary or compensacting concave curves i the vertebral column?

A

Cervical
Lumbar

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5
Q

What compensatory curve forms as a child begins to raise their head and sit up?

A

Cervical curvature

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6
Q

An abnormal or exaggerated “swayback” lumbar curvature

A

Lordosis

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7
Q

An abnormal or exaggerated thoracic “humpback”

A

Kyphosis

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8
Q

what foraminal are created by 2 small notches on the superior and inferior aspects of the pedicles?

A

Intervertebral

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9
Q

which structures pass through the intervertebral foramina?

A

Spinal nerves
Blood vessels

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10
Q

What extends posteriorly from the vertebral body?

A

Arch or ring

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11
Q

What extends posteriorly from either side of the vert. body and forms most of the sides of the vertebral arch?

A

Pedicles

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12
Q

what extends posteriorly from each pedicle to unite in the midline?

A

lamina

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13
Q

the projection that extends laterally from approximately the junction of each pedicle and lamina?

A

transverse process

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14
Q

The articulation of a facet, located on transverse process of the thoracic vertebrae, with the tubercle of a rib

A

Costotransverse joint

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15
Q

The articulation of a facet located on the body of a thoracic vertebrae with the head of the rib

A

Costovertebral joint

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16
Q

The joints located along a portion of the vertebral column and articulates with the ribs to the thoracic vertebrae

A

Costal joints

17
Q

The term used to describe the articulating surfaces

A

Facet

18
Q

What position uses shallow, breathing technique

A

Lateral thoracic

19
Q

Thoracic vertebrae have to distinguishing factor’s?

A

Articulate with ribs
Spinous process point down

20
Q

How many joint types are in the vertebral column?

A

Three

21
Q

The joints located between the superior and inferior articular process

A

Zygapophyseal joints

22
Q

3 things special about the cervical vertebrae?

A

Bifid tips
Only one with transverse foramina
C3 – C6 have overlapping bodies

23
Q

Scottie dog

A

Ear: super articular process
Eye: Pedicle
Neck: pars interarticularis
Nose: transverse process
Body: lamina
Leg: inferior articular process