Traumatic Disorders of the MS System

Question 0

7 days to 7 weeks pain is blank

Answer 0

subacute

Question 1

acute pain is blank to blank days

Answer 1

0-7

Question 2

chronic pain is blank

Answer 2

longer than 7 weeks

Question 3

local death of bone due to a loss of blood flow

Answer 3

osteonecrosis

Question 4

increased deposition of bone, increased matrix, normal calcification

Answer 4

acromegaly

Question 5

decreased deposition, decreased formation of matrix and hypocalcification

Answer 5

osteoporosis

Question 6

mechanical failure of bone

Answer 6

fracture

Question 7

excessive fluid production that is swelling within a joint

Answer 7

effusion

Question 8

swelling due to excess fluid outside a joint

Answer 8

edema

Question 9

between synovial lining and articular cartilage of a joint that is a disorder of the joint

Answer 9

adhesions

Question 10

excessively stretched and elongated joint

Answer 10

joint laxity

Question 11

tight and shortened joint

Answer 11

joint contracture

Question 12

tissue response due to irritation, damage, injury…. local reaction of living tissues to irritant

Answer 12

inflammation

Question 13

four clinical signs of inflammation

Answer 13

rubor, tumor, calor, dolor

Question 14

tumor is

Answer 14

swelling

Question 15

rubor is blank

Answer 15

redness

Question 17

calor is blank

Answer 17

heat

Question 18

bleeding within a muscle or joint due to a direct blow creating increased fluid in the area, pain, limited function

Answer 18

contusion

Question 19

muscle belly can develop blank from a contusion

Answer 19

myositis ossificans

Question 20

due to a tension overload of a ligament

Answer 20

ligamentous sprain

Question 21

break off a fragment of bony attachment by ligament

Answer 21

avulsion

Question 22

chronic overstretching of muscle or tendon and is most common at musculoteninous junction

Answer 22

muscle strain

Question 23

muscle damage due to increased tension applied to an already contracted muscle

Answer 23

charley horse

Question 24

t2 imaging shows blank

Answer 24

pathology

Question 25

t1 imaging shows blank

Answer 25

anatomy

Question 26

sprain where a few fibers are lost from ligamentous integrity

Answer 26

1st degree

Question 27

sprain with greater disruption of fibers with some loss of joint stability

Answer 27

2nd degree

Question 28

sprain with a complete loss of structural or biomechanical integrity

Answer 28

3rd degree

Question 29

disruption of a joint with partial loss of continuity between the articular surfaces

Answer 29

subluxation

Question 30

separation of bones connected by fibrous tissue

Answer 30

diastasis

Question 31

disruption of a joint with complete loss of continuity between the articular surfaces

Answer 31

dislocation

Question 32

two ways to restore congruency after subluxation or dislocation

Answer 32

closed manipulation, open reduction

Question 33

any defect in the continuity of a bone that usually damages surrounding tissues

Answer 33

fracture

Question 34

fractures are confirmed by blank

Answer 34

x rays

Question 35

this may have to be used to identify a stress fracture

Answer 35

radionucleotide bone scanning (scintigraphy)

Question 36

fracture healing process

Answer 36

hematoma, callus, ossification, remodeling

Question 37

fusiform mass around the fracture. ossification occurs initially at the periphery and gradually moves centrally.

Answer 37

callus

Question 38

callus develops blank and blank as it matures

Answer 38

trabeculae, cortex

Question 39

two factors affecting fracture healing

Answer 39

age, config of fracture, blood supply

Question 40

children heal fractures in blank

Answer 40

4-6 weeks

Question 41

adolescents heal fractures in blank

Answer 41

6-8 weeks

Question 42

adults heal fractures in blank

Answer 42

8-10 weeks

Question 43

medical conditions like blank and medications like blank may affect fracture healing

Answer 43

diabetes mellitus, prednisone

Question 44

shaft of a long bone

Answer 44

diaphysis

Question 45

the portion of the developing long bone between the diaphysis or shaft and the epiphysis

Answer 45

metaphysis

Question 46

end of a long bone

Answer 46

epiphysis

Question 47

no loss of continuity or integrity of the bone

Answer 47

simple fracture

Question 48

several pieces of bone in the fracture

Answer 48

comminuted fracture

Question 49

fracture within the joint

Answer 49

intraarticular

Question 50

fracture outside the joint

Answer 50

extra articular fracture

Question 51

fracture horizontal

Answer 51

transverse

Question 52

fracture diagonal

Answer 52

oblique

Question 53

longitudinal fracture is blank

Answer 53

vertical

Question 54

muscle forces draw the distal fragment into the proximal fragment type of fracture

Answer 54

compression

Question 55

fracture where loose fragment that does not involve the complete cortex

Answer 55

butterfly

Question 56

fracture with numerous fissures radiating from the actual point of injury

Answer 56

stellate fracture

Question 57

fracture that is separation of a bone fragment from its cortex at an attachment of a ligament or tendon

Answer 57

avulsion

Question 58

fracture from fatigue

Answer 58

stress fracture

Question 59

fracture where bone ends are in continuity

Answer 59

greenstick

Question 60

closed treatment of fractures includes blank

Answer 60

casts, splints

Question 61

open treatment of fractures includes blank

Answer 61

plates/pins/rods

Question 62

three abnormal healings of fracture

Answer 62

malunion, delayed union, nonunion

Question 63

Ecchymosis

Answer 63

Bruising/discoloration

Question 64

Bone will remodel according to the stresses placed on it

Answer 64

Wolf's Law