Difference between revisions of "Systemic Mycoses - Flashcards"

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{{toplink
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|linkpage =Systemic Mycoses
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|linktext =SYSTEMIC MYCOSES
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|sublink1 =Flash Cards - WikiBugs
 +
|subtext1 =WIKIBUGS FLASHCARDS
 +
|pagetype =Bugs
 +
}}
 
==<font color="black">Adiaspiromycosis</font>==
 
==<font color="black">Adiaspiromycosis</font>==
 
<FlashCard questions="2">
 
<FlashCard questions="2">
Line 64: Line 71:
 
<br>
 
<br>
  
−
==<font color="black">Blastomycosis</font>==
+
==<font color="purple">Blastomycosis</font>==
−
<FlashCard questions="5">
+
{| border="3" cellpadding="8"
−
|q1=Describe the pathogenesis of a blastomycosis infection?
+
!width="400"|'''Question'''
−
|a1=
+
!width="400"|'''Answer'''
−
*Respiratory infection
+
!width="150"|'''Article'''
−
*Lesions start in the lungs
+
|-
−
*Haematogenous dissemination
+
|<big>'''Describe the pathogenesis of a blastomycosis infection?'''
−
*Can be found in lesions in the eyes, brain, bones, skin and genitalia
+
||<font color="white"> <big>
−
*Fatal if not treated
+
*'''''Respiratory infection'''''
−
*Skin lesions may ulcerate forming granulomatous nodules
+
*'''''Lesions start in the lungs'''''
−
|l1=Blastomycosis
+
*'''''Haematogenous dissemination'''''
−
|q2=What do colonies look like on Blood agar?
+
*'''''Can be found in lesions in the eyes, brain, bones, skin and genitalia'''''
−
|a2=
+
*'''''Fatal if not treated'''''
−
*Cream coloured
+
*'''''Skin lesions may ulcerate forming granulomatous nodules'''''
−
*Waxy
+
||[[Blastomycosis|<span title="Answer article">Link to Answer Article</span>]]
−
*Crinkled
+
|-
−
|l2=Blastomycosis
+
|<big>'''What do colonies look like on Blood agar?'''
−
|q3=What do colonies look like on Sabauraud's Dextrose agar?
+
||<font color="white"> <big>
−
|a3=
+
*'''''Cream coloured'''''
−
*Grey coloured
+
*'''''Waxy'''''
−
*Moist
+
*'''''Crinkled'''''
−
*White cotton-like mycelium which turns tan, brown and then black
+
||[[Blastomycosis|<span title="Answer article">Link to Answer Article</span>]]
−
|l3=Blastomycosis
+
|-
−
|q4=How would you diagnose an infection?
+
|<big>'''What do colonies look like on Sabauraud's Dextrose agar?'''
−
|a4=
+
||<font color="white"> <big>
−
*Clinical signs
+
*'''''Grey coloured'''''
−
*Complement fixation test
+
*'''''Moist'''''
−
*ELISA
+
*'''''White cotton-like mycelium which turns tan, brown and then black'''''
−
*Counterimmunoelectrophoresis
+
||[[Blastomycosis|<span title="Answer article">Link to Answer Article</span>]]
−
|l4=Blastomycosis
+
|-
−
|q5=How would you treat an infection?
+
|<big>'''How would you diagnose an infection?'''
−
|a5=
+
||<font color="white"> <big>
−
*Amphotericin B
+
*'''''Clinical signs'''''
−
*Imidazoles
+
*'''''Complement fixation test'''''
−
|l5=Blastomycosis
+
*'''''ELISA'''''
−
</FlashCard>
+
*'''''Counterimmunoelectrophoresis'''''
 +
||[[Blastomycosis|<span title="Answer article">Link to Answer Article</span>]]
 +
|-
 +
|<big>'''How would you treat an infection?'''
 +
||<font color="white"> <big>
 +
*'''''Amphotericin B'''''
 +
*'''''Imidazoles'''''
 +
||[[Blastomycosis|<span title="Answer article">Link to Answer Article</span>]]
 +
|}
 
<br>
 
<br>
  
−
==<font color="black">Coccidioidomycosis</font>==
+
==<font color="purple">Coccidioidomycosis</font>==
−
<FlashCard questions="3">
+
{| border="3" cellpadding="8"
−
|q1=What environmental conditions does ''Coccidioides immitis'' prefer?
+
!width="400"|'''Question'''
−
|a1=
+
!width="400"|'''Answer'''
−
*Arid
+
!width="150"|'''Article'''
−
*Dusty
+
|-
−
*E.g. Mexico and the South-Western USA
+
|<big>'''What environmental conditions does ''Coccidioides immitis'' prefer?'''
−
|l1=Coccidioidomycosis
+
||<font color="white"> <big>
−
|q2=Describe the pathogenesis of coccidiomycosis infections?
+
*'''''Arid'''''
−
|a2=
+
*'''''Dusty'''''
−
*Respiratory infection
+
*'''''E.g. Mexico and the South-Western USA'''''
−
*Causes localised nodules and granulomas
+
||[[Coccidioidomycosis|<span title="Answer article">Link to Answer Article</span>]]
−
*Lesions usually seen in the mediastinal lymph nodes and lungs
+
|-
−
*Dissemination can occur to the lungs, liver, spleen, brain and bones
+
|<big>'''Describe the pathogenesis of coccidiomycosis infections?'''
−
|l2=Coccidioidomycosis
+
||<font color="white"> <big>
−
|q3=How would you diagnose an infection?
+
*'''''Respiratory infection'''''
−
|a3=
+
*'''''Causes localised nodules and granulomas'''''
−
*Clinical signs
+
*'''''Lesions usually seen in the mediastinal lymph nodes and lungs'''''
−
*Complement fixation test
+
*'''''Dissemination can occur to the lungs, liver, spleen, brain and bones'''''
−
*Latex agglutination
+
||[[Coccidioidomycosis|<span title="Answer article">Link to Answer Article</span>]]
−
*Immunodiffusion
+
|-
−
*A positive skin test indicates exposure
+
|<big>'''How would you diagnose an infection?'''
−
|l3=Coccidioidomycosis
+
||<font color="white"> <big>
−
</FlashCard>
+
*'''''Clinical signs'''''
 +
*'''''Complement fixation test'''''
 +
*'''''Latex agglutination'''''
 +
*'''''Immunodiffusion'''''
 +
*'''''A positive skin test indicates exposure'''''
 +
||[[Coccidioidomycosis|<span title="Answer article">Link to Answer Article</span>]]
 +
|}
 
<br>
 
<br>
  
−
==<font color="black">Entomophthoromycisus</font>==
+
==<font color="purple">Entomophthoromycisus</font>==
−
<FlashCard questions="2">
+
{| border="3" cellpadding="8"
−
|q1=What clinical signs present with an infection of entomophthoromycisus?
+
!width="400"|'''Question'''
−
|a1=
+
!width="400"|'''Answer'''
−
*Ulcerative granulomas in subcutaneous tissue
+
!width="150"|'''Article'''
−
*Large lesions affecting the skin on the head, neck and chest which have fistulous tracts extending to the lymph nodes
+
|-
−
|l1=Entomophthoromycisus
+
|<big>'''What clinical signs present with an infection of entomophthoromycisus?'''
−
|q2=How would you treat an infection?
+
||<font color="white"> <big>
−
|a2=
+
*'''''Ulcerative granulomas in subcutaneous tissue'''''
−
*Surgical excision
+
*'''''Large lesions affecting the skin on the head, neck and chest which have fistulous tracts extending to the lymph nodes'''''
−
*Amphotericin B
+
||[[Entomophthoromycisus|<span title="Answer article">Link to Answer Article</span>]]
−
*Ketoconazole
+
|-
−
|l2=Entomophthoromycisus
+
|<big>'''How would you treat an infection?'''
−
</FlashCard>
+
||<font color="white"> <big>
 +
*'''''Surgical excision'''''
 +
*'''''Amphotericin B'''''
 +
*'''''Ketoconazole'''''
 +
||[[Entomophthoromycisus|<span title="Answer article">Link to Answer Article</span>]]
 +
|}
 
<br>
 
<br>
  
−
 
+
==<font color="purple">Histoplasmosis</font>==
−
==<font color="black">Histoplasmosis</font>==
+
{| border="3" cellpadding="8"
−
<FlashCard questions="5">
+
!width="400"|'''Question'''
−
|q1=True or False: Histoplasmosis infections occur solely through ingestion of fungal spores?
+
!width="400"|'''Answer'''
−
|a1=
+
!width="150"|'''Article'''
−
*False
+
|-
−
*Infection is through both ingestion and respiratory
+
|<big>'''True or False: Histoplasmosis infections occur solely through ingestion of fungal spores'''
−
|l1=Histoplasmosis
+
||<font color="white"> <big>
−
|q2=Which organs/bodily systems are affected?
+
*'''''False'''''
−
|a2=
+
*'''''Infection is through both ingestion and respiratory'''''
−
*Reticuloendothelial
+
||[[Histoplasmosis|<span title="Answer article">Link to Answer Article</span>]]
−
*Pulmonary
+
|-
−
*Intestinal
+
|<big>'''Which organs/bodily systems are affected?'''
−
|l2=Histoplasmosis
+
||<font color="white"> <big>
−
|q3=Histoplasma capsulatum are found intracellularly in which type of cell?
+
*'''''Reticuloendothelial'''''
−
|a3=
+
*'''''Pulmonary'''''
−
*Macrophages
+
*'''''Intestinal'''''
−
|l3=Histoplasmosis
+
||[[Histoplasmosis|<span title="Answer article">Link to Answer Article</span>]]
−
|q4=How would you diagnose an infection?
+
|-
−
|a4=
+
|<big>'''Histoplasma capsulatum are found intracellularly in which type of cell?'''
−
*Clinical signs
+
||<font color="white"> <big>
−
*Complement fixation test
+
*'''''Macrophages'''''
−
*Counterimmunoelectrodiffusion
+
||[[Histoplasmosis|<span title="Answer article">Link to Answer Article</span>]]
−
*Immunodiffusion
+
|-
−
*A positive skin test indicates exposure only (not an active infection)
+
|<big>'''How would you diagnose an infection?'''
−
|l4=Histoplasmosis
+
||<font color="white"> <big>
−
|q5=How would you treat an infection?
+
*'''''Clinical signs'''''
−
|a5=
+
*'''''Complement fixation test'''''
−
*Amphotericin B
+
*'''''Counterimmunoelectrodiffusion'''''
−
*If Amphotericin B is contra-indicated, imidazoles can be given
+
*'''''Immunodiffusion'''''
−
*In acute and disseminated cases, the prognosis is poor
+
*'''''A positive skin test indicates exposure only (not an active infection)'''''
−
|l5=Histoplasmosis
+
||[[Histoplasmosis|<span title="Answer article">Link to Answer Article</span>]]
−
</FlashCard>
+
|-
 +
|<big>'''How would you treat an infection?'''
 +
||<font color="white"> <big>
 +
*'''''Amphotericin B'''''
 +
*'''''If Amphotericin B is contra-indicated, imidazoles can be given'''''
 +
*'''''In acute and disseminated cases, the prognosis is poor'''''
 +
||[[Histoplasmosis|<span title="Answer article">Link to Answer Article</span>]]
 +
|}
 
<br>
 
<br>
  
−
==<font color="black">Zygomycosis</font>==
+
==<font color="purple">Zygomycosis</font>==
−
<FlashCard questions="6">
+
{| border="3" cellpadding="8"
−
|q1=Which fungi cause zygomycosis?
+
!width="400"|'''Question'''
−
|a1=
+
!width="400"|'''Answer'''
−
*Mucor
+
!width="150"|'''Article'''
−
*Absidia
+
|-
−
*Rhizopus
+
|<big>'''Which fungi cause zygomycosis?'''
−
*Mortierella
+
||<font color="white"> <big>
−
|l1=Zygomycosis
+
*'''''Mucor'''''
−
|q2=Describe the general pathogenesis of zygomycosis infections?
+
*'''''Absidia'''''
−
|a2=
+
*'''''Rhizopus'''''
−
*Infection is through inhalation and ingestion
+
*'''''Mortierella'''''
−
*Lymph nodes of the repiratory and ailimentary tract are infected
+
||[[Zygomycosis|<span title="Answer article">Link to Answer Article</span>]]
−
*Lymph nodes enlarge and become caseous
+
|-
−
*Causes stomach and intestinal ulcers
+
|<big>'''Describe the general pathogenesis of zygomycosis infections?'''
−
*Lesions are usually localised (can become generalised)
+
||<font color="white"> <big>
−
*Granulomatous lesions can ulcerate
+
*'''''Infection is through inhalation and ingestion'''''
−
|l2=Zygomycosis
+
*'''''Lymph nodes of the repiratory and ailimentary tract are infected'''''
−
|q3=Where do lesions occur in pigs?
+
*'''''Lymph nodes enlarge and become caseous'''''
−
|a3=
+
*'''''Causes stomach and intestinal ulcers'''''
−
*Mediastinal and submandibular lymph nodes
+
*'''''Lesions are usually localised (can become generalised)'''''
−
*Stomach ulcers
+
*'''''Granulomatous lesions can ulcerate'''''
−
*Embolic tumours in the lungs and liver
+
||[[Zygomycosis|<span title="Answer article">Link to Answer Article</span>]]
−
|l3=Zygomycosis
+
|-
−
|q4=Where do lesions occur in cattle?
+
|<big>'''Where do lesions occur in pigs?'''
−
|a4=
+
||<font color="white"> <big>
−
*Mediastinal, bronchial and mesenteric lymph nodes
+
*'''''Mediastinal and submandibular lymph nodes'''''
−
*Ulcers in the nasal cavity and abomasum
+
*'''''Stomach ulcers'''''
−
*Can contaminate the placenta
+
*'''''Embolic tumours in the lungs and liver'''''
−
|l4=Zygomycosis
+
||[[Zygomycosis|<span title="Answer article">Link to Answer Article</span>]]
−
|q5=True or False: Zygomycosis are common labaratory contaminants?
+
|-
−
|a5=
+
|<big>'''Where do lesions occur in cattle?'''
−
*True
+
||<font color="white"> <big>
−
|l5=Zygomycosis
+
*'''''Mediastinal, bronchial and mesenteric lymph nodes'''''
−
|q6=How would you treat an infection?
+
*'''''Ulcers in the nasal cavity and abomasum'''''
−
|a6=
+
*'''''Can contaminate the placenta'''''
−
*Amphotericin B
+
||[[Zygomycosis|<span title="Answer article">Link to Answer Article</span>]]
−
*Surgical excision
+
|-
−
|l6=Zygomycosis
+
|<big>'''True or False: Zygomycosis are common labaratory contaminants'''
−
</FlashCard>
+
||<font color="white"> <big>
−
<br>
+
*'''''True'''''
−
 
+
||[[Zygomycosis|<span title="Answer article">Link to Answer Article</span>]]
−
 
+
|-
−
[[Category:Systemic Mycoses|Zz]][[Category:Fungi Flashcards]]
+
|<big>'''How would you treat an infection'''
 +
||<font color="white"> <big>
 +
*'''''Amphotericin B'''''
 +
*'''''Surgical excision'''''
 +
||[[Zygomycosis|<span title="Answer article">Link to Answer Article</span>]]
 +
|}

Revision as of 14:47, 18 August 2010

Infectious agents and parasitesWikiBugs Banner.png
SYSTEMIC MYCOSES
WIKIBUGS FLASHCARDS


Adiaspiromycosis

Question Answer Article
What is the pathogenesis of an adiaspiromycosis infection? Link to Article
Which animals are mostly affected? Link to Article



Aspergillosis

Question Answer Article
Fill in the missing words about aspergillosis infections:


Aspergiollosis is found _____. It is widely present in _____ and can colonise a _____ range of substrates under _____ environmental conditions. It is abundant in ______ and ______ which have ______ during storage.

Link to Article
What are the clinical signs of infection in birds? Link to Article
What do aspergillosis lesions look like in cattle? Link to Article
What diseases does aspergillosis infections cause in horses? Link to Article
What do colonies look like on Sabauraud's Dextrose agar? Link to Article
How would you treat an infection of aspergillosis? Link to Article



Blastomycosis

Question Answer Article
Describe the pathogenesis of a blastomycosis infection?
  • Respiratory infection
  • Lesions start in the lungs
  • Haematogenous dissemination
  • Can be found in lesions in the eyes, brain, bones, skin and genitalia
  • Fatal if not treated
  • Skin lesions may ulcerate forming granulomatous nodules
 Link to Answer Article
What do colonies look like on Blood agar?
  • Cream coloured
  • Waxy
  • Crinkled
 Link to Answer Article
What do colonies look like on Sabauraud's Dextrose agar?
  • Grey coloured
  • Moist
  • White cotton-like mycelium which turns tan, brown and then black
 Link to Answer Article
How would you diagnose an infection?
  • Clinical signs
  • Complement fixation test
  • ELISA
  • Counterimmunoelectrophoresis
 Link to Answer Article
How would you treat an infection?
  • Amphotericin B
  • Imidazoles
 Link to Answer Article


Coccidioidomycosis

Question Answer Article
What environmental conditions does Coccidioides immitis prefer?
  • Arid
  • Dusty
  • E.g. Mexico and the South-Western USA
 Link to Answer Article
Describe the pathogenesis of coccidiomycosis infections?
  • Respiratory infection
  • Causes localised nodules and granulomas
  • Lesions usually seen in the mediastinal lymph nodes and lungs
  • Dissemination can occur to the lungs, liver, spleen, brain and bones
 Link to Answer Article
How would you diagnose an infection?
  • Clinical signs
  • Complement fixation test
  • Latex agglutination
  • Immunodiffusion
  • A positive skin test indicates exposure
 Link to Answer Article


Entomophthoromycisus

Question Answer Article
What clinical signs present with an infection of entomophthoromycisus?
  • Ulcerative granulomas in subcutaneous tissue
  • Large lesions affecting the skin on the head, neck and chest which have fistulous tracts extending to the lymph nodes
 Link to Answer Article
How would you treat an infection?
  • Surgical excision
  • Amphotericin B
  • Ketoconazole
 Link to Answer Article


Histoplasmosis

Question Answer Article
True or False: Histoplasmosis infections occur solely through ingestion of fungal spores
  • False
  • Infection is through both ingestion and respiratory
 Link to Answer Article
Which organs/bodily systems are affected?
  • Reticuloendothelial
  • Pulmonary
  • Intestinal
 Link to Answer Article
Histoplasma capsulatum are found intracellularly in which type of cell?
  • Macrophages
 Link to Answer Article
How would you diagnose an infection?
  • Clinical signs
  • Complement fixation test
  • Counterimmunoelectrodiffusion
  • Immunodiffusion
  • A positive skin test indicates exposure only (not an active infection)
 Link to Answer Article
How would you treat an infection?
  • Amphotericin B
  • If Amphotericin B is contra-indicated, imidazoles can be given
  • In acute and disseminated cases, the prognosis is poor
 Link to Answer Article


Zygomycosis

Question Answer Article
Which fungi cause zygomycosis?
  • Mucor
  • Absidia
  • Rhizopus
  • Mortierella
 Link to Answer Article
Describe the general pathogenesis of zygomycosis infections?
  • Infection is through inhalation and ingestion
  • Lymph nodes of the repiratory and ailimentary tract are infected
  • Lymph nodes enlarge and become caseous
  • Causes stomach and intestinal ulcers
  • Lesions are usually localised (can become generalised)
  • Granulomatous lesions can ulcerate
 Link to Answer Article
Where do lesions occur in pigs?
  • Mediastinal and submandibular lymph nodes
  • Stomach ulcers
  • Embolic tumours in the lungs and liver
 Link to Answer Article
Where do lesions occur in cattle?
  • Mediastinal, bronchial and mesenteric lymph nodes
  • Ulcers in the nasal cavity and abomasum
  • Can contaminate the placenta
 Link to Answer Article
True or False: Zygomycosis are common labaratory contaminants
  • True
 Link to Answer Article
How would you treat an infection
  • Amphotericin B
  • Surgical excision
 Link to Answer Article
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