2.5.1 Radiology of the Upper Extremity Flashcards

1
Q

What is this an image of?

A

Cortical buckle fracture

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2
Q

What is this an image of?

A

Coricoclavicular ossification

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3
Q

What is this an image of?

A

Boxer’s fracture

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4
Q

What are the covered parts in this image?

A
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5
Q

In a T1 weighted MRI, how does fat compare to muscle compare to fibrocartilage?

A
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6
Q

What is this an image of?

A

Colles fracture

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7
Q

Is this a normal bone age for a 7 year old?

A

NO - this is more of a 12 year old

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8
Q

What is this an image of?

A

Full thickness tear of RC - supraspinatus

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9
Q

What are the covered parts

A
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10
Q

What is this an image of?

A

Radial head fracture

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11
Q

What is the method of observing bone age?

A
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12
Q

What are the covered parts?

A
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13
Q

What is this an image of?

A

Left- pathologic fracture

Right - cortical destrution

64y/o female with subsequent breast cancer finding

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14
Q

What is this an image of?

A

Elevated clavicle

42 yo male with Grade 3 AC joint injury

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15
Q

What is this an image of?

A

Post reduction - internal rotation

Arrow - Hill Sachs lesion

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16
Q

What is this an image of?

A

OCD capitellum

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17
Q

How does the arthrogram of the left compare to right?

A

Left - normal

RIght - Full thickness rotator cuff tear

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18
Q

What is this an image of?

A

Incomplete fracture of the radius

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19
Q

What is this an image of?

A

Displaced supracondylar fx

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20
Q

What is this an image of?

A

Chauffeur’s fracture of radial styloid

21
Q

What is a paracoronal image vs a parasaggital image?

A
22
Q

What are the covered parts of this oblique coronal image?

A
23
Q

Is this normal for a 3 year old?

A

Yes this is a normal bone age

24
Q

What is this an image of?

A

Frature with pseudosubluxation

25
Q

Name the covered parts

A
26
Q

What is this an image of?

A

Lunate dislocation

27
Q

What is this an image of and what are the covered parts?

A
28
Q

What are the covered parts?

A
29
Q

What is this an image of?

A

Intra-articular fracture, important to assess offset at articular surface, may require internal fixation if offset, o/w may get closed reduction

30
Q

In a T2 weighted MRI how do muscle, fluid, tendons, and fat compare?

A
31
Q

What is this an image of?

A

Growth plate on 11 y/o male

32
Q

What is this an image of?

A

Carpal tunnel

Left - bowed flexor retinaculum

RIght - Enhanced signal from median nerve

33
Q

What is this an image of?

A

Anterior dislocation

34
Q

What is this an image of?

A

Lunate AVN - Kienbock’s malacia

35
Q

Name the covered parts

A
36
Q

Name the covered parts

A
37
Q

What is this an image of?

A

Normal labrum

38
Q

What are some causes of delayed bone age?

A
39
Q

What is this an image of?

A

Scaphoid wrist fracture

40
Q

What is this an image of?

A

Greenstick fracture

41
Q

What are the arrows pointing at?

A
42
Q

What is this an image of?

A

White gadolinium contrast extends into labrum = SLAP tear

43
Q

What is this an image of?

A

Posterior shoulder dislocation

44
Q

What are the characteristics of advanced bone age?

A
45
Q

What is the arrow pointing at in this 11 yo male?

A

Growth plate

46
Q

Name the covered parts

A
47
Q

What is this an image of and what are the arrows pointing to?

A
48
Q

Name the covered parts

A
49
Q

What is this an image of?

A

Mid clavicle fracture