Fractures Flashcards

1
Q

Fracture of the 1st metacarpal

A

Bennett’s

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2
Q

Fracture of the 2nd or 3rd metacarpal

A

Boxer’s

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3
Q

Fracture of the 4th or 5th metacarpal

A

Bar Room

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4
Q

MC fractured carpal bone

A

Scaphoid

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5
Q

Fracture of the Proximal Ulna

A

Nightstick

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6
Q

Fractured ulna with radial head displacement

A

Monteggia

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7
Q

Fracture of the distal 1/3 of the radius with dislocation of the distal radio-ulnar joint

A

Galeazzi

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8
Q

Fracture of distal radius with posterior displacement of the distal fragment

A

Colles

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9
Q

Fracture of the distal radius with anterior displacement of distal fragment

A

Smith’s

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10
Q

Stress fracture of the 2nd, 3rd or 4th metatarsals

A

March

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11
Q

Transverse fracture at the proximal fifth metatarsal

A

Jones

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12
Q

Avulsion fracture of the spinous process

Hyperflexion injury

A

Clay Shoveler’s

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13
Q

Where is Clay Shoveler’s fracture MC?

A

C6-T1

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14
Q

Bilateral pedical fractures of C2 due to hyper-extension injury

A

Hangman’s

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15
Q

Fractures through the anterior and posterior arches of atlas due to axial compression (C1)

A

Jefferson Burst Fracture

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16
Q

Avulsion fracture of the Tip of the Dens (C2)

A

Odontoid Fracture Type I

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17
Q

Fracture through the Base of the Dens (C2)

A

Odontoid Fracture Type II

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18
Q

Fracture through the Body of C2

A

Odontoid Fracture Type III

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19
Q

Avulsion of the anterior inferior aspect of the vertebral body from a hyperextension trauma.
Associated with Acute Anterior Cervical Cord Syndrome

A

Teardrop

20
Q

Where is Teardrop fracture MC?

A

C2

21
Q

Fracture through any open growth plate

A

Salter Harris

22
Q

Horizontal fracture through the growth plate

A

Salter Harris Type I

23
Q

Horizontal fracture through the growth plate & metaphysis

A

Salter Harris Type II

24
Q

Horizontal fracture through the growth plate & epiphysis

A

Salter Harris Type III

25
Q

Horizontal fracture through the growth plate, Metaphysis & Epiphysis

A

Salter Harris Type IV

26
Q

Compression deformity of the Growth Plate

A

Salter Harris Type V

27
Q

Which Salter Harris fracture is MC?

A

Type II (growth plate & metaphysis)

28
Q

Which Salter Harris fracture is most severe?

A

Type V (compression deformity)

29
Q

Tibial apophysitis
10-16 yo +/-
Pinpoint pain and swelling
Use Cho-Pat brace for management

A

Osgood Schlatter’s

30
Q

Avulsion of the ischial tuberosity

A

Rider’s bone

31
Q

Horizontal fracture through a single body and posterior arch

A

Chance aka Seatbelt Fracture

32
Q

Where is the Chance/Seatbelt fracture MC?

A

L1-L3

33
Q

Fracture through the Pars Interarticularis without slippage

A

Spondylolysis

34
Q

Slippage of the VB with or without fracture

A

Spondylolisthesis

35
Q

Type I Spondylolisthesis

A

Dysplastic - congenital defect

36
Q

Type II Spondylolisthesis

A

Isthmic - fracture through the Pars

37
Q

Type III Spondylolisthesis

A

Degenerative - DJD of the facet joint

38
Q

Type IV Spondylolisthesis

A

Traumatic - fracture through the Pedicle

39
Q

Type V Spondylolisthesis

A

Pathological - pathology on that segment

40
Q

MC Spondylolisthesis?

A

Type II - Isthmic

41
Q

Where is Spondylolisthesis Type II - Isthmic MC?

A

L5 Pars

42
Q

Where is Spondylolisthesis Type III - Degenerative MC?

A

L4 facet joint

43
Q

Explain the Meyerding’s grading system when evaluating Spondylolisthesis

A

Grade 1 - up to 25%
Grade 2 - 26-50%
Grade 3 - 51-75%
Grade 4 - 76-100%

44
Q

Which grade for Spondylolisthesis will have the “inverted Napoleon Hat Sign”?

A

Grade 3 or more

45
Q

What imaging for evaluating Spondylolisthesis?

A

Flexion & Extension X-Rays for stability

SPECT (special test)