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Patho II > Infectious disease > Flashcards

Infectious disease Flashcards

1
Q

A new infection in bone, caused by staph aureus, in children, older adults and IV drug abusers

a. chronic osteomyelitis
b. acute osteomyelitis
c. hematogenous osteomyelitis
d. myositis

A

acute osteomyelitis

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2
Q

Acute osteomyelitis is typically caused by _

A

staph aures

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3
Q

What population is acute osteomyelitis most common in?

a. children and elders
b. immunocompromised
c. health care workers
d. children, older adults, IV drug abusers

A

children, older adults, IV drug abusers

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4
Q

This enters the body through an open wound or GI tract

a. chronic osteomyelitis
b. acute osteomyelitis
c. hematogenous osteomyelitis
d. myositis

A

acute osteomyelitis

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5
Q

Longer than a month

a. chronic osteomyelitis
b. acute osteomyelitis
c. hematogenous osteomyelitis
d. myositis

A

chronic osteomyelitis

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6
Q

In the blood stream and seen in children

a. chronic osteomyelitis
b. acute osteomyelitis
c. hematogenous osteomyelitis
d. myositis

A

hematogenous osteomyelitis

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7
Q

Inflammatory muscle disease or myositis caused by viral, bacterial or parasitic agents

a. chronic osteomyelitis
b. acute osteomyelitis
c. hematogenous osteomyelitis
d. myositis

A

myositis

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8
Q

Inflammation of the muscles and their associated tissues

a. chronic osteomyelitis
b. polymyositis
c. hematogenous osteomyelitis
d. myositis

A

polymyositis

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9
Q

Local response with joint destruction and sepsis

a. infectious arthritis
b. acute osteomyelitis
c. hematogenous osteomyelitis
d. myositis

A

infectious arthritis

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10
Q

Infectious arthritis can be introduced into the joint by direct _, direct _ or by _ spread

A

inoculation
extension
hematogenous

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11
Q

Risk factors for developing osteomyelitis

A 
older
alcoholism
diabetes
steroids 
auto immune suppressive drugs
MRSA
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12
Q

Adults experience _ with osteomyelitis

A

back pain

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13
Q 
longer surgery higher risk
RA 
diabetes 
nutritional status 
low albumin
obesity 
age 
risk factors for _
A

prosthesis/implants infection

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14
Q

This type of prosthesis/implants infection is less than 3 months after surgery

a. early infection
b. delayed infection
c. late infection
d. acute infection

A

early infection

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15
Q

This type of prosthesis/implants infection is 3-24 months after surgery

a. early infection
b. delayed infection
c. late infection
d. acute infection

A

delayed infection

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16
Q

this type of prosthesis/infection is more than 24 months after surgery

a. early infection
b. delayed infection
c. late infection
d. acute infection

A

late infection

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17
Q 
history of alcohol abuse
IV drug users
HIV infection 
other infectious disease 
predisposing factors for
A

infectious arthritis

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18
Q

This involves the lungs and other systems including pulmonary, GI, MSK, lymphatic

A

extra pulmonary tuberculosis

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19
Q

This is spread through blood to other organs, pain may be localized or referred, lower thoracic and lumbar spine typically involved

a. extra pulmonary tuberculosis
b. skeletal tuberculosis
c. neurological tuberculosis
d. meningitis

A

skeletal tuberculosis

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20
Q

What is the primary goal for skeletal tuberculosis?

A

rest and protection of healing tissues

21
Q

Dont want _ force at joints with skeletal tuberculosis

A

compressive

22
Q

Articular cartilage heals (slower/faster)

A

slower

23
Q

This type of inflammation is commonly found colonizing on mucosal surfaces in the upper respiratory tract

a. asceptic viral meningitis
b. tuberculoous meningitis
c. bacterial meningitis
d. encephalitis

A

bacterial meningitis

24
Q

This inflammation is caused by contamination of the CSF and commonly caused by herpes, enteroviruses, and EBV, drugs

a. asceptic viral meningitis
b. tuberculous meningitis
c. bacterial meningitis
d. encephalitis

A

asceptic meningitis

25
Q

This is an inhalation of myocbacterium tuberculosis

a. asceptic viral meningitis
b. tuberculous meningitis
c. bacterial meningitis
d. encephalitis

A

tuberculous meningitis

26
Q

This type of meningitis is life threatning, it can cross the blood-brain barrier

a. asceptic viral meningitis
b. tuberculous meningitis
c. bacterial meningitis
d. encephalitis

A

bacterial meningitis

27
Q

This type of meningitis is not life threating, it can be treated as it runs it course

a. asceptic viral meningitis
b. tuberculous meningitis
c. bacterial meningitis
d. encephalitis

A

asceptic (viral) meningitis

28
Q

Clinical manifestations of meningitis
pain in
positive _ and _ sign

A

early fever, headache with a stiff and painful neck
pain in lumbar area and posterior thigh
positive Kernigs sign
positive Brudzinski sign

29
Q

This is pain in the low back and down into the leg with pain in hip flexion and knee extension

a. Kernig sign
b. Brudzinski sign
c. bacterial meningitis
d. viral meningitis

A

Kernig sign

30
Q

An acute inflammatory disease caused by direct viral invasion or hypersensitivity initiated by a virus

a. asceptic viral meningitis
b. tuberculoous meningitis
c. bacterial meningitis
d. encephalitis

A

encephalitis

31
Q

Inflammation due too encephalitis is usually in the gray matter of the CNS (true/false)

A

true

32
Q

Neuronal death due to _ can result in _ _

A

encephalitis

cerebral edema

33
Q

Medical management of encephalitis

A

MRI

scan

34
Q

This is a rare form of encephalopatheis caused by a single-celled organism without a nucleus

a. Creutz-Jakob disease
b. Mad cow disease
c. prion disease
d. brain abscess

A

prion disease

35
Q

Slow, progressive, fatal, rare and asymptomatic describes

a. Creutz-Jakob disease
b. Mad cow disease
c. prion disease
d. brain abscess

A

Creutz-Jakob disease

36
Q

Acute, diseased nervous tissue, causes dementia

a. Creutz-Jakob disease
b. Mad cow disease
c. prion disease
d. brain abscess

A

Mad cow disease

37
Q

Results from a local infection of a microorganism, progresses more rapidly than tumors and frequently affect meningeal structures

a. Creutz-Jakob disease
b. Mad cow disease
c. prion disease
d. brain abscess

A

brain abscess

38
Q

What are causes of brain abscess (3)

A

bacteria
fungi
parasites

39
Q

A different clinical manifestation brain abscess shows

A

focal neurologic signs

40
Q

What should you expect with patients who have an infection disease of the CNS

A

abnormal movement

abnormal posturing in acute

41
Q

Inflammation of the skin and underlying muscle tissue, degeneration of collagen

a. myositis
b. polyositis
c. dermatomyositis
d. hematogenous osteomyelitis

A

dermatomyositis

42
Q

Flexion of neck produces flexion of hips & knees (this sign is seen later in disease process)

a. Kernig sign
b. Brudzinski sign
c. bacterial meningitis
d. viral meningitis

A

Brudzinski sign

43
Q

How is infection transported to the joint?

A

surgery
contiguous
hematogenous

44
Q

the cause can be identified in encephalitis (true/false)

A

false

45
Q

What body parts are the most affected by osteomyelitis?

A

spine, pelvis, extremities

46
Q

Acute osteomyelitis is common in (children/adults)

chronic osteomyelitis is common in (children/adults)

A

children

adults and immunocompromised

47
Q

Hematogenous osteomyelitis is acquired from

A

preexisting infections

48
Q

An acute onset of joint pain, swelling, tenderness and loss of motion can be identified as potentially

a. acute osteomyelitis
b. chronic osteomyelitis
c. infectious arthritis
d. skeletal tuberculosis

A

infectious arthritis

Patho II (9 decks)

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