Fracture Flashcards

1
Q

Common causes of fracture

A
Fall from a height 
Car accidents
Direct blow
Repetitive forces
Pathology
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2
Q

Signs and symptoms of fractures

A
Swelling or tenderness 
Pain
Numbness 
Bleeding 
Broken skin with bone protruding 
Limitation or unwillingness to move a limb
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3
Q

Fracture types

A

Traumatic

Pathological

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4
Q

Traumatic Fractures

A

Closed fracture

Open fracture

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5
Q

One where the fracture hematoma does not communicate with the outside

A

Closed

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6
Q

A mass of usually clotted blood that forms in a tissue, organ or body space as a result of a broken blood vessel

A

Hematoma

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7
Q

One where the fracture hematoma communicates with the outside

A

Open fracture

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8
Q

2 types of pathological fractures

A

Localized disorder

Generalized disorder

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9
Q

A kind of fracture occurring after a trivial violence in a bone weakened by some pathological lesions

A

Pathological fracture

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10
Q

According to the PATH OF LINE, fractures are classified as

A

Transverse
Oblique
Spiral
Longitudinal

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11
Q

The line of fracture is perpendicular to the long axis of the bone

A

Transverse

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12
Q

The line is at oblique angle to the long axis of the bone

A

Oblique

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13
Q

A severe form of oblique fracture in which the plane rotates along the long axis of the bone. These fractures occur due to rotational force.

A

Spiral

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14
Q

The line runs nearly parallel to the long axis of the bone.

A

Longitudinal

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15
Q

Occur due to rotational forces

A

Spiral

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16
Q

Can be considered a long oblique fracture

A

Longitudinal

17
Q

Anatomical classification of fractures

A
Comminuted
Stellate
Impacted
Depressed
Avulsion
Greenstick
18
Q

The bone is broken into more than 2 fragments

A

Comminuted

19
Q

Fracture in the young bone of children where the break is incomplete leaving one cortex intact

A

Greenstick

20
Q

Occurs in the flat bones of the skull and in the patella, where the fracture lines rub in various directions from one point

A

Stellate

21
Q

A chip of bone is avulsed by the sudden and unexpected contraction of a powerful muscle from its point of insertion

A

Avulsion

22
Q

A break in the continuity of a bone or cartilage

A

FRACTURE

23
Q

A vertical force drives the distal fragment of the fracture into the proximal fragment

A

Impacted

24
Q

Occurs in the skull where a segment of bone gets depressed into the cranium

A

Depressed

25
Q

A forcible separation or detachment

A

Avulsion

26
Q

The outer layer / superficial layer of an organ in the body or bodily structure

A

Cortex