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Flashcards in Ribs DSA Deck (26)
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1

rib articulates with its corresponding vertebra at the ______ ___ ____, whereas it articulates with the vertebra one _____ with its _____ ____ _____

superior costal facet
Articulates with the vertebra one above at that vertebra's inferior costal facet

2

the area of a rib between the head and the tubercle

neck

3

portion of rib that articulates with the transverse process of the corresponding vertebra

tubercle

4

portion of rib that contains an abrupt change in rib curvatures

angle

5

which ribs only articulate with their own vertebrae

1, 10, 11, 12

6

which ribs do not have tubercles and therefore do not articulate with transverse processes

11, 12

7

atypical ribs include

1, 2, 11, 12

8

typical ribs

3-9

9

true ribs

1-7
cartilage attaches to sternum

10

false ribs

8-12
8-10 - cartilage attaches to the costal cartilage of the rib above

11

floating ribs

11-12
no anterior attachment

12

action of anterior and middle scalene

elevates first rib

13

action of posterior scalene

elevates 2nd rib, lateral flexion of neck

14

pectoralis minor originates

on the anterior superior surface of ribs 3,4,5

15

serratus anterior inserts

on the superior lateral surface of ribs 2-8

16

part of lat dorsi originates on which ribs

lower 4

17

external intercostal orientation

hands in front pockets

18

internal intercostals/ innermost intercostal orientation

hands in back pockets

19

rib motion axis during bucket handle motion

anterior posterior

20

rib motion axis during pump handle movement

transverse

21

describe bucket handle movement

move superior/laterally
increases transverse diameter
occurs in ribs 1,2 8-10

22

describe pump handle movement

moves superiorly and anteriorly
increases AP diameter
ribs 3-7

23

respiratory motion at ribs 11,12

caliper/pincer
downward and posterior with inhalation
upward and superior with exhalation

24

rib being held in a position of inhalation such taht motion toward inhalation is more free and motion toward exhalation is more restricted

inhalation dysfunction

25

rib being held in a position of exhalation such that motion toward exhalation is more free and motion toward inhalation is restricted

exhalation dysfunction

26

BITE = how to treat rib dysfunctional movement

Bottom Inspired
if a group of ribs is found to have inhalation dysfunction, the bottom of the group is the key rib
Top Expired
if a group of ribs is found to have exhalation dysfunction, the top of the group is the key rib