Fungi Flashcards

1
Q

Where is histoplasmosis often commonly transmitted from?

A

Bat and animal droppings

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2
Q

What type of fungi is aspergillus genus?

A

Mould

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3
Q

Disease forms of aspergillus?

A
  • ABPA (allergic bronchopulmonary aspergillosis)
  • aspergilloma
  • obstructive bronchial aspergillosis
  • acute invasive pulmonary aspergillosis
  • disseminated aspergillosis
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4
Q

Disease forms of candida?

A
  • pulmo candidiasis
  • GI candidiasis
  • urinary candidiasis
  • meningitis candidosa
  • endocarditis, myocarditis, pericarditis candidosa
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5
Q

Cultivation for candida?

A

Chromagar

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6
Q

Diagnosing aspergilloses, what is detected in blood?

A

Galactomannan

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7
Q

How is aspergillus transmitted?

A

Inhalation of conidia

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8
Q

What do aspergillus moulds form?

A

Conidiophores

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9
Q

Diagnostics of aspergillus?

A
  • sample
  • cultivation + micros examination
  • imaging
  • blood test
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10
Q

What is a ye source of Candida albicans?

A
  • oral cavity
  • large intestines
  • vagina
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11
Q

Disease forms of candida albicans?

A
  • candidiasis oris
  • superfic cutaneous candidiAsis
  • vulvovaginal candidosa
  • chronic paronychia (nail bed inflamm)
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12
Q

List disease forms of dermatophytoses:

A
  • mycosis corporis
  • mycosis barbae
  • mycosis capitis
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13
Q

Source of dermatophytes?

A
  • soil
  • animal
  • human
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14
Q

What type of pathogen is a dermatophyte?

A

Obligate parasite

Obligate pathogen

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15
Q

What type of pathogen are dimorphic fungi?

A
  • non-obligate parasite

- obligate pathogen

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16
Q

Dimorphic fungi causing systemic infections:

A
  • blastomycosis
  • histoplasmosis
  • coccidioidmycosis
  • paracoccidioidmycosis
17
Q

When is pneumocystis jiroveci pathogenic?

A

ONLY in immuno compromised

But then its 100% infectious

18
Q

What is the disease form of pneumocystis jiroveci?

A

Interstitial pneumonia

19
Q

Diagnostics for pneumocystis jiroveci?

A
  • microscopic detection from resp samples

- PCR

20
Q

Treatment for pneumocystis jiroveci?

A

Trimethoprim-sulfamethoxazole

- echinocandins