Bones Flashcards
ribs: articulate with the sternum
true ribs
true ribs
1-7
ribs: articulate to costocartilage
false ribs
false ribs
8-10
floating ribs
11 and 12
typical ribs
3-9
atypical ribs
1-2 , 10-12
short and flat groove for subclavian artery and vein tub. for anterior scalene surface for middle scalene full facet and demifacet on T1
rib 1
surface for posterior scalene and serratus anterior
rib 2
full facet and superior demifacet on T10
T10 body
single full facet
floading ribs
T11 and T12
on front of head of rib connecting to body of vertebrae
raidate ligament
on front of rib to body of veretbrae
interarticular ligament
connect rib to TVP
costotransverse ligament
spine region:
secondary curve when baby lifts head
cervical
spine region:
primary at birth
thoracic
spine region:
crawling
lumbar
apex of lumbar spine curve
L3
canal shape of c spine
triangular
canal shape of thoracic spine
oval/circular
canal shape of lumbar spine
triangular / trefoil
___ spinous is the smallest of lumbars
L5
movement of c spine
primary rotation
secondary extension
movement of thoracic spine
primary rotation
secondary flexion
movement of lumbar spine
primary flexion secondary rotation (least of spine)
IVF boundary:
disc and body
c spine - uncinate
t spine - rib heads
anterior
IVF boundary:
articular facets = articular pillars = zygopophyseal joints
posterior
IVF boundary:
pedicle of vertebral notch
superior / inferior
pathological fusion
ankylosis
surgical fusion
arthrodesis
congenital fusion
coalition
direction of INFERIOR facets
AIL
AIM
AIL
covering of nerve fiber
endoneurium
covering of fascicle, most elastic
perineurium
covering a peripheral nerve
epineurium
