Exam 1: Remaining Flashcards

1
Q

Altered pyrophosphate crystals deposited in joints

A

Calcium Pyrophosphate deposition disease (CPDD)

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2
Q

CPDD MC affects what part of body

A

Knee

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3
Q

CPDD affects what age

A

50 and up

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4
Q

___ less severe than gout

A

CPDD

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5
Q

Treatment for CPDD

A

NSAIDS

Corticosteroids

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6
Q

___ is acute and ____ is subacute

A

Gout

Pseudogout (CPDD)

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7
Q

Hydroxyapatite deposition disease (HADD)

A

Hydroxyapatite into tendons

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8
Q

Hydroxyapatite aka

A

Crystalline calcium phosphate

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9
Q

HADD MC affects what part of body

A

Monoarticular in rotator cuff

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10
Q

Risks for HADD

A

Age 40-70

Adhesive capsulitis

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11
Q

Frozen shoulder aka

A

Adhesive capsulitis

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12
Q

Forestier Disease

A

Diffuse idiopathic skeletal hyperostosis

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13
Q

Flowing ossification describes

A

DISH

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14
Q

DISH MC in

A

ALL

Cervicals

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15
Q

DISH more rare in

A

Lower thoracics

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16
Q

DISH not observed in

A

Lumbar

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17
Q

DISH is not painful, but can cause

A

Dysphasia

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18
Q

Risks for DISH

A

Age 50-70
Hyperglycemia
Diabetes
HLA-B27

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19
Q

Infectious Arthritis aka

A

Septic arthritis

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20
Q

Bacterial infection of joint

A

Infectious arthritis

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21
Q

Infectious arthritis causes

A

Rapid joint destruction

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22
Q

___ is acute and severe with infectious arthritis

A

Pain

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23
Q

Types of infectious arthritis

A

Suppurative arthritis

Lyme arthritis

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24
Q

Treatment for infectious arthritis

A

IV antibiotics

Analgesics

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25
Q

Suppurative Arthritis

A

Pus forming

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26
Q

Suppurative arthritis MC in

A

Knee (monoarticular)

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27
Q

Microbe MC in suppurative arthritis

A

Staph aureus

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28
Q

Gonococcal arthritis is ___ and MC among ___

A

Polyarticular

Females

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29
Q

Cause of Lyme disease

A

Borrelia burgdorferi (spirochete)

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30
Q

If untreated, Lyme disease can cause

A

Arthritis

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31
Q

Stages of Lyme disease

A

Multiplication

Spreads

Chronic

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32
Q

Multiplication stage of Lyme

A

Fever
Lymphadenopathy
Erythema chronicum migrans

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33
Q

Bullseye rash of Lyme aka

A

Erythema chronicum migrans

34
Q

Spreading stage of Lyme

A
Secondary skin lesions
Lymphadenopathy 
Migratory joint pain 
Myalgia
Meningitis 
Arrhythmia
35
Q

Chronic stage of Lyme

A

2-3 years post infection

36
Q

Soft tissue

A

Any non-epithelial tissue

Includes adipose, fibrous, muscle, vessels, PNS

37
Q

Soft tissue tumors: Benign tumors are ___ MC than malignant , except for ___

A

100X

Skeletal muscle tumor

38
Q

MC location for soft tissue tumors

A

Thigh

39
Q

Lipoma

A

Benign adipocytes tumor

40
Q

How common is a lipoma?

A

1% population

MC soft tissue tumor

41
Q

Lipomas are usually ___ and ____

A

Painless

Mobile

42
Q

Types of adipose tumors

A

Lipoma

Liposarcoma

43
Q

Liposarcoma

A

Malignant adipocytes tumor

44
Q

Age for liposarcoma

A

50-70

45
Q

Liposarcoma can Mets to

A

Lungs

46
Q

Nodular Fasciitis is example of

A

Fibrous tumor like mass

47
Q

Nodular fasciitis is a benign

A

Fibroblast tumor

48
Q

Characteristics of nodular fasciitis

A

Solitary
Rapid growth
Rarely recur

49
Q

Myositis ossificans is usually hard and ____ and due to ___

A

Painless

Trauma

50
Q

Myositis ossificans commonly seen in ___ of athletes

A

Proximal extremities

51
Q

Fibromatoses

A

Benign tumor of fibroblast

52
Q

Fibromatoses is painful and ___

A

Disfiguring

53
Q

Types of fibromatoses

A

Superficial

Deep

54
Q

Superficial fibromatoses common in

A

Males

55
Q

Deep fibromatoses aka

A

Desmoid tumors

56
Q

Deep fibromatoses MC in

A

Females, abdominal area

57
Q

Deep fibromatoses are ___ and commonly recur

A

Aggressive

58
Q

Superficial fibromatoses can be due to

A

Peyronie Disease

Dupuytren contracture

59
Q

Peyronie Disease

A

3% population

MC 40-70 yo

60
Q

Dupuytren contracture

A

4% population

MC older males of European descent

61
Q

Fibrosarcoma

A

Malignant tumor of fibroblast

62
Q

Fibrosarcomas are slow growing but

A

Invasive

63
Q

Location for fibrosarcoma

A

Thigh or retroperitoneal

64
Q

1/4 of fibrosarcomas Mets to

A

Lungs

65
Q

Age range for fibrosarcomas

A

35-55 yo

66
Q

Herringbone histology observed in

A

Fibrosarcoma

67
Q

Virtually 100% of ____ are malignant

A

Skeletal muscle tumors

68
Q

MC pediatric soft tissue sarcoma

A

Rhabdomyosarcoma

69
Q

Areas of rhabdomyosarcoma are areas of

A

Little skeletal muscle

70
Q

Rhabdomyosarcoma made up of

A

Rhabdomyoblasts

71
Q

Benign smooth muscle tumor

A

Leiomyoma

72
Q

Malignant smooth muscle tumor

A

Leiomyosarcoma

73
Q

Leiomyosarcoma MC in

A

Adult females

74
Q

Characteristics of leiomyosarcoma

A

Spindle cells with cigar shaped nuclei

75
Q

Rhabdomyosarcoma commonly Mets to

A

Bone

76
Q

Leiomyoma commonly called ___ in reproductive aged women

A

Uterine fibroids

77
Q

Synovial sarcoma

A

Soft tissue cancer

78
Q

Synovial sarcoma MC age

A

20-40

79
Q

Synovial sarcoma MC location

A

Near Knee

80
Q

Synovial sarcoma is ____ and painless

A

Aggressive

81
Q

Synovial sarcoma can Mets to

A

Lungs
Bone
Nodes