Diagnostic Imaging Part 2 Flashcards

1
Q

Lupus (SLE) symptoms

A

Oral ulcers
Discoid lesions
Alopecia
Raynauds

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2
Q

Labs for SLE

A

+LE prep
+FANA
+Thrombocytopenia

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3
Q

Scleroderma AKA Progressive Systemic Sclerosis is associated with what?

A
CREST syndrome
Calcinosis
Raynaud's
Esophageal Dysfunction
Sclerodactyly
Telangiectasis
*Resorption of distal tufts*
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4
Q

Osteitis Condensans Ilia on xray

A

Bilateral/symmetric triangluar sclerotic areas on lower half of ilium.
Joint space is normal**

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5
Q

MC site of DJD in spine

A

C5/6

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6
Q

DJD of knee manifestation

A

Decreased medial joint space with lateral space preserved

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7
Q

DISH is associated with

A

Diabetes Mellitus

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8
Q

DISH can cause…

A

ossification of PLL

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9
Q

DISH plain film findings

A

Flowing hyperostosis
Candle wax drippings
4 continuous segments
Disc space preserved

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10
Q

Neurogenic Arthropathy AKA Charcot’s plain film findings

A
6 Ds
Distention
Density of subchnondral sclerosis
Debris in joint
Dislocation
Disorganization
Destruction of bone
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11
Q

Characteristics of gout

A

Painful red, hot, and swollen joints
Overhanging margin
Juxta-articular erosions

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12
Q

AKA for gout of the big toe

A

Podagra

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13
Q

MC place for CPPD

A

Knee

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14
Q

MC place for HADD

A

shoulder

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15
Q

Septic Arthritis presentation

A

Fever/ chills
Possible Hx of trauma/ surgery
Warm, tender, swollen, joint

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16
Q

Lab for Septic Arthritis

A

WBC count

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17
Q

ANV AKAs

A

Osteonecrosis

Osteochondrosis

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18
Q

Major Cause of AVN

A

Trauma

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19
Q

Labs for AVN

A

NONE

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20
Q

All AVNs lead to ___

A

DJD

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21
Q

Special tests for AVN

A

Bone Scan or MRI

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22
Q

Osteochondritis Dessicans S&S

A

Athlete whose knee locks out with extension

Assoc. w/ Wilson’s sign

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23
Q

Best view for Osteochondritis Dessicans

A

Tunnel view

Radiolucent half moon –> Crescent sign

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24
Q

Scheurmann’s radiographic signs

A

Slight loss of anterior body height of 1 or more vertebrae

Multiple endplate irregularities of 3 or more continuous vertebrae

25
Q

Scheurmann’s can lead to…

A

Permanent postural deformity

Early DJD

26
Q

Scheurmann’s management

A

Strengthen erectors and stretch the pecs

KT tape

27
Q

LCP Radiographic signs

A

Crescent sign –> fragmentation of femoral head

Increased joitn space

28
Q

Healed LCP has what appearance?

A

Mushroom cap

29
Q

LCP management

A

Refer to ortho for “A” brace

Defer chiro care

30
Q

SCFE mc age

A

Bosy 10-16 (Salter HArris Type 1)

31
Q

Lines of MEnsuration for SCFE

A

Klein’s**
Shenton’s
Skinner’s

32
Q

Congenital Hip Dysplasia is associated with…

A

Putti’s Triad

  • Hypoplastic femoral head
  • Shallow acetabular shelf
  • Femoral head outside of acetabulum
33
Q

Orthopedic Exams for Congenital hip Dysplasia

A

*Ortolani’s
Barlow’s
Aliss’
Telescoping

34
Q

4 causes of protrusion acetabuli

A
PORT
Pagets
Osteomalacia/Osteoporosis
RA
Trauma
35
Q

Protrusio Acetabuli most often occurs with…

A

RA

36
Q

Line of mensuration for Protrusio Acetabuli

A

Kohler’s

Kohler’s teardrop is obliterated with this

37
Q

Incomplete fx in a child

A

Greenstick AKA Hickory Stick

38
Q

Occult Fx definition

A

Clinicslly evident but not seen on xray, may be evident 7-10 days later

39
Q

Fx of 1st MC

A

Bennett’s

40
Q

Fx of 2nd or 3rd MC

A

Boxer’s

41
Q

Fx of 4th or 5th MC

A

Bar Room

42
Q

MC fx carpal

A

scaphoid

43
Q

Fx of distal radius with posterior displacement of distal fragment

A

Colle’s/ Dinner fork

44
Q

Fx of distal radius with anterior displacement of distal fragment

A

Smith’s/ Spade? Reverse Colle’s

45
Q

Clay Shoveler’s MC location

A

C6-T1

46
Q

T1 Odontoid fx

A

Avuslion of tip of dens

47
Q

T2 Odontoid fx

A

fx through base of dens

48
Q

T3 Odontoid fx

A

fx through body of c2

49
Q

Teardrop fx description

A

Avulsion of anterior inferior aspect of vertebral body

50
Q

Associated with acute anterior cervical cord syndrome

A

Teardrop fx

51
Q

MC salter harris fx

A

T2: Through growth plate and metaphysis

52
Q

Most severe Salter Harris fx

A

T5

53
Q

Tibial Apophysitis AKA

A

Osgood Schlatter’s

54
Q

Rider’s bone description

A

Avulsion of Ischial tuberosity

55
Q

Chance AKA Seatbelt fx description

A

Horizontal fx through a suingle body and posterior arch

56
Q

MC locations of chance fx

A

L1-L3

57
Q

Obliques of teh hand and foot are usually taken for

A

Fx evaluation

58
Q

20% of people with Down’s Syndrome are born without __

A

transverse ligament

*No rotary break

59
Q

Os Odontiodeum on xray

A

lucent defect between the body of C2 body and dens