Skeletal Part Two Flashcards

1
Q

Discontinuity of bone caused by mechanical forces

A

Fractures

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

One in which the bone has penetrate the skin

A

Open/Compund fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

One in which the skin is not penetrated

A

Closed/simple fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

One or more fragments separate along the edges of the major fragment

A

Comminuted fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Comminuted fx which one butterfly wing shaped fragments spilt off from the main fragment

A

Butterfly fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Comminuted fx w/ long sharp pointed fragments

A

Splintered fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

One in which the bone has seaparated into two fragments

A

Complete , non comminuted fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Rotary type of injury that twist the bone apart

A

Spiral/ oblique

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Normal bone in invariably ragged along the fracture line

A

Transverse fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Transverse fx occuring in abnormal bone that is weakend by various disease

A

Pathologic fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Type of complete, noncomminuted fx which two or more complete fx occur involving the shaft of a single bone

A

Multiple fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

When fragment of bone is pulled away from the shaft

A

Avulsion fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Avulsion fx of a small fragment or chip of bone from the corner of a phalanx

Mallet finger is an example of it

A

Chip fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Only Part of the bony structure gives way, with little or no displacement

A

Incomplete

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Cortex breaks on one side without separation or breaking of the opposing cortex

A

Greenstick fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Cortex bulges outward

Referred as buckle fracture

A

Torus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Penetration by a sharp object such as bullet or knife

A

Penetrating fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Result of an abnormal degree of repetitive trauma

A

Stress fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Sites of maximal strain on a bone

“March fracture”

A

Fatigue fx

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Complete right angles to the long axis of the bone

A

Transverse

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Incomplete fx extends from the surface

A

Fissure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Fx neither parallel nor perpendicular to the bone

A

Oblique

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

Bone twisted apart

A

Spiral

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

Lengthwise break in a bone

A

Longitudinal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
One bone fragment driven into another
Impacted
26
Common in distal radius of children
Torus
27
Separated into numerous fragments
Comminuted
28
Fx in two district place
Double
29
Pulled away from the shaft
Avulsion
30
Result of a strong , violent force
Stress / fatigue
31
Abnormal bone that is weakend by various disease
Pathologic
32
Fx on the 1 carpometacarpal joint
Bennett's fx
33
Fx distal one-inch of the radius (Posterior)
Colle's
34
Reverse of Colle's fx ( anterior)
Smith's
35
Alteration on the alignment of the condyles
Supracondylar
36
Falling on one's hand
Carpal- Navicular fx
37
Involves both malleoli
Pott's
38
Most common fx includes subcapital , transcervical and introchanteric
Hip Fracture
39
Fx of lateral and medial malleolus
Bimalleolar Fx
40
Medial and lateral malleolus and posterior distal tibia
Trimalleolar fx
41
Occurs when the foot is suddenly twisted when the ankle pronates
Fx of the base of the fifth metatarsal
42
Person falls directly on the patella
Stellate fx
43
Fx of the fifth metacarpal
Boxers
44
Proximal third of the ulna shaft , with anterior dislocation of the radial head
Monteggia
45
Straight , sharply defined
Linear
46
Curvilinear density
Depressed
47
Air - fluid levels in the spenoid sinus
Basilar skull fx
48
Blow to the face
Facial bone
49
Restriction of the movement of the mandible
Zygomatic Arch fx
50
Inability to open the mouth and pain when moving the mandible
Mandibular fx
51
Adjacent nasal cavity , pns , orbit and close proxity of the brain
Fx of the maxilla
52
Direct blow to the front of the orbit
Blow-out
53
Zygomatic is fx at all suture : Frontal, temporal and maxillary
Tripod
54
Fc of the ascending process of the maxilla and nasal septum
Nasal bone fx
55
Bone is out of joint
Dislocation
56
Partial dislocation
Subluxation
57
Physical form of child abuse
Battered child syndrome
58
Ischemic necrosis of bone
Legg- Perthes disease
59
Most frequent type of injury involving a vertebral body
Compression fx
60
Fx of the arch of the 2nd cervical vertebrae
Hangman's fx
61
When there is a cleft or breaking down on the body of vertebra Collar/ broken neck on scotty dog
Spondylolysis
62
Forward slippage of the vertebral column
Spondylolisthesis
63
Most common benign bone tumor also called metaphysis
Osteochondroma
64
Fairly rare growth most commonly located the skull Hyperostosis frontalis interna
Osteoma
65
Slow-growing benign tumor composed of cartilage
Endochondroma
66
Wall of fibrous tissue filled fluid
Simple bone cyst
67
Benign tumor of the skeletal system Found femur, tibia or spine
Osteoid osteoma
68
Group of tumor presence of numerous , multinucleated
Giant cell tumor / osteoclastoma
69
Highly malignant disease with a poor prognosis
Osteosarcoma / osteogenic sarcoma
70
Arises from medullary canal and involves the bone more diffusely, thickening of the bone
Ewing's sarcoma
71
Malignant tumor of cartilaginous origin
Chondrosarcoma
72
Any type of cancer can metastasize to bone
Metastases from other sites