Atypical Thoracic: T9, T10, T11 Flashcards Preview

Spinal Exam 2 questions > Atypical Thoracic: T9, T10, T11 > Flashcards

Flashcards in Atypical Thoracic: T9, T10, T11 Deck (27)
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1

muscle that attach to TRANSVERSE process of T9

longissimus thoracis
semispinalis thoracis
multifidis
rotator longus, brevis
intertransversarii
levator costarum longus, brevis

2

# of synovial joints present at T9

10

3

ID synovial joint surfaces typically present on T9

2 superior costal demi-facets
2 inferior costal demi-facets
2 superior articular facets
2 inferior articular facets
2 transverse costal facets

4

# of synovial joint surfaces for RIBS at T9

6

5

para-articular processes are more commonly observed on which segment of the spine

T10

6

muscles that attach to T10 TRANSVERSE process

longissimus thoracis
semispinalis thoracis,
multifidis
rotator longus, brevis
intertransversarii
levator costarum longus, brevis

7

# synovial joints typically present @ T10

8

8

ID synovial joint surfaces for ribs that are typically present on T10

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

9

which rib is related facet is absent on T10

inferior costal demi-facet

10

topographical indication of spinous process of T10

skin often dimples or is depressed

11

dimpling or depression of the skin in the thoracic region often is characteristic of the location of which segment

T10

12

muscles that attach to the SPINOUS process of T10

trapezius
latissimus dorsi
multifidis
rotator longus
rotator brevis
interspinalis

13

name given to T11

anticlinal vertebra

14

outline of the vertebral body of T11 on superior view

kidney-shaped or reniform

15

vertebral segment first to have a reniform vertebral body

T11

16

# of SYNOVIAL joints formed at the vertebral body of T11

2

17

# of SYMPHYSIS joints formed at the vertebral body of T11

2

18

# of joints typically formed at the vertebral body of T11

~ 8 (12 if costocentral stellate/radiate ligaments are included)

19

ligament of the costocentral joint that is absent for the 11th rib

costocentral interarticular or intra-articular ligament

20

which vertebra is the last segment to demonstrate a transverse costal facet

T10

21

ligaments form the costotransverse joint of T11

superior costotransverse
slightly developed inferior costotransverse
lateral costotransverse ligaments

22

costotransverse ligaments absent at T11

capsular costotransverse ligament

23

muscles that attach to the TRANSVERSE process of T11

longissimus thoracis
semispinalis thoaracis
multifidis
rotator longus, brevis
intertransversarii
levator costarum brevis

24

segment last to demonstrate an attachment for levator costar longus

T10

25

# of synovial joints typically present at T11

6

26

muscles that attach to the spinous process of T11

trapezius
latissiumus dorsi
serratus posterior inferior
iliocostalis lumborum
spinalis thoracis
multifidis
rotator longus, brevis
interspinalis

27

muscles from the 5 layers of the true back that are present at the SPINOUS process of T11

trapezius
latissiumus dorsi
serratus posterior inferior
iliocostalis lumborum
spinalis thoracis
multifidis
rotator longus, brevis