Exam 2 Atypical Thoracic T1 Flashcards Preview

Spinal Anatomy Summer 2015 > Exam 2 Atypical Thoracic T1 > Flashcards

Flashcards in Exam 2 Atypical Thoracic T1 Deck (15)
1

How many joints are formed at the vertebral body of T1

Typically 10, 14 if the rib ligaments are included

2

The costocentral stellate radiate ligament will attach to which segments at the C8 spinal nerve inter vertebral foramen

The vertebral body of C7 in the vertebral body of T1

3

The costocentral stellate radiate ligament will attach to which segments of the T1 spinal nerve intravertebral foramen

The vertebral body of T1 and the vertebral body of T2

4

What are the osseous parts of the costotransverse joint

The transverse costal facet and the articular surface of the tubercle of the rib

5

What ligament support the costotransverse joint of T1

Inferior costotransverse and lateral costotransverse ligaments

6

What ligament is absent at the costotransverse joint of T1

The superior costotransverse ligament

7

The superior costotransverse ligament of the transverse process of T1 will attach to which rib

The second rib

8

What muscles attached to the transverse process of T1

Longissimus thoracis,cervicis, capitis
Semispinalis cervicis, capitis
Multifidus
Rotator longus, brevis
Intertransversarii
Levator costarum brevis

9

What is the orientation of the superior articular facet of T1

They face backward upward and lateral

10

What is the orientation of the inferior articular facet of T1

They face forward downward and medial

11

How many synovial joints are present at T1

10

12

Identify the synovial joints present at T1

2 superior costal facets
2 inferior costal Demi facets
2 transverse costal facets
2 superior articular facets
2 inferior articular facets

13

What muscles attached to the spinous process of T1

Trapezius
rhomboid major
serratus posterior superior
Splenius capitis
Spinalis thoracis, cervicis, capitis
Semispinalis thoracis
Multifidus
Rotator longus, brevis
Interspinalis

14

What is the muscle layer muscle example combination for muscles attaching to the spinous process of T1

Layer 1: Trapezius
Layer 2: rhomboid major
Layer 3: serratus posterior superior
Layer 4: Spinalis thoracis, cervicis, capitis
Layer 5: Semispinalis thoracis, Multifidus, Rotator longus, brevis

15

What joints are identified at the vertebral body of T1

Vertebral body to the longitudinal ligament epiphyseal rims
Vertebral body to the vertebral body via the intervertebral disc
vertebral body to the head of the rib costocentral joint

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