Mycology

Question 1

Which systemic mycosis that foun in the Mississippi?

Answer 1

1. Histoplasmosis

2. Blastomycosis

Question 2

Which organism can cause : pulmonary infiltraion, ulcer in tongue and platal, hepatosplenomegaly and hailar adenopahty ?

Answer 2

Histoplasmosis

Question 3

Which organism can cause in the immunocompramised skin lesion( papules, ulcer, pustules) and bone pain ?

Answer 3

Blastomycosis

Question 4

Which organism can cause in the immunocomptent : lungs infection and flu-like symptomes, granuloma ?

Answer 4

Blastomycosis

Question 5

Blastomycosis in room temprature appers as :

Answer 5

Mold form “branching hyphae “

Question 6

Blastomycosis in body temprature appers as :

Answer 6

BBB:- “broad-based-bud”

Question 7

Which organism can found in desert area and cause erythema nodosum. ?

Answer 7

Coccidiodiomycosis

Question 8

Which organism can cause erthema nodosum “desert bumps” and arthralgias “ desert rheumatism ?

Answer 8

Coccidiodiomycosis

Question 9

Which organism similar to Coccidiodiomycosis and found in latin america and cause captin wheel formation ?

Answer 9

Para Coccidiodiomycosis

Question 10

Types of cutaneumycosis :

Answer 10

1. Tinea dermatophytes

2. Tinea versi-color

Question 11

Which type of tinea dermatophytes affect the head and scalp ?

Answer 11

Tinea capitis

Question 12

Which type of tinea dermatophytes affect the torso ?

Answer 12

Tinea corpris

Question 13

Which type of tinea dermatophytes affect the inguinal area ?

Answer 13

Tinea cruris

Question 14

Which type of tinea dermatophytes affects the nails ?

Answer 14

Tinea unguium

Question 15

Which type of tinea dermatophytes have 3 types :interdigital, muccasin, viscular ?

Answer 15

Tinea pedis

Question 16

Which organism is yeast-like fungal and cause melanocytes damage, and appers on microscopy as spaghetti and meta balls ?

Answer 16

Tinea versi-color

Question 17

Which fungal infection can cause:- oral and esophagial thrush in immunocompremised ?

Answer 17

C.albicanis

Question 18

Which fungal infection can cause:- vulvovaginitis in diabetic patient ?

Answer 18

C. Albicanis

Question 19

Which fungal have pseudohyphae and true hyphae “germ tube “ and found normally in flora of skin mouth vagina and intestine ?

Answer 19

C.albicanis

Question 20

Aspergillus diseases :

Answer 20

1. Invasive aspergillos
2. Aspergillomas (fungal balls)
3. Allergic bronchopulmonary aspergillosis

Question 21

Which fungal disease characterised by : lungs granulomas and infection of endocardium and paranasal sinus ?

Answer 21

Invasive aspirgilloma

Question 22

Which fungal disease characterised by : hypersinsivity and mucus plugging and wheezing and increasing of IgE, esinophilia and proximal bronchioctasis ?

Answer 22

Allergic bronchopulmonary aspirgillosis

Question 23

Which fungal disease characterised by :black necrotic eschar on the face , frontal lobe abscess and rhino-cerebral abscess and cavernous sinus thrombosis ?

Answer 23

Mucormycosis

Question 24

Which fungal disease characterised by : wide angel and non-septate hyphae ?

Answer 24

Mucormycosis

Question 25

Which fungal disease can cause meningioencephlitis ?

Answer 25

Cryptococcal

Question 26

Cryptococcal meningioencephlitis symptomes :

Answer 26

1. Fever 2. Headache 3. Lethargy

Question 27

Which fungal disease characterised by transparent capsule in india ink stain, and in the lumbar pancture: increase protein, decrease glucose ?

Answer 27

Cryptococcal meningioencephlitis

Question 28

Which fungal disease can cause PCP (pneumocystis pneumonia) and diffuse interstitial pneumonia and bilateral ground glass ?

Answer 28

Pneumocystis jirovecii

Question 29

Which fungal disease can cause rose gardner disease, ascending lyphangitis and local ulcer ?

Answer 29

Sporotichosis

Question 30

Treatment of local and systemic mycosis :

Answer 30

Local infection: flucanazole or itraconazole . | Systemic infection : amphotericin B

Question 31

Bat in cave

Answer 31

Histoplasmosis

Question 32

Smooth white with round elongated cell at {37}, branching hyphae at {25} :

Answer 32

Sporotrichosis

Question 33

Local defence against candida albicans

Answer 33

T-cell

Question 34

Systemic defence against candida albicans:

Answer 34

Neutrophils

Question 35

Candida albicans at 20 degree appears as

Answer 35

Pseudohyphae

Question 36

Candida at 37 degree appears as

Answer 36

True hyphae

Question 37

Candida found in normal flora of

Answer 37

1. Skin 2. Mouth 3. Vagina 4. Intestine

Question 38

Yeast + pseudohyphae :

Answer 38

Candida albicanis

Question 39

Sepatate hyphae with acute V shape branching

Answer 39

Aspergillus

Question 40

Narrow based bud = | Broad based bud =

Answer 40

1. Narrow based bud =cryptococcus | 2. Broad based bud =blastomycosis

Question 41

Silver stain, disc-shaped cysts, effects of HIV patient { 200> CD4 } :

Answer 41

Pneumocystic jirovecii

Question 42

Oval, budding yeast with pseudohyphae

Answer 42

Candida

Question 43

Non sepatate hyphae with wide angle branching :

Answer 43

Mucor and rhizopus

Question 44

Sepatate hyphae with acute angle branching

Answer 44

Aspergillus

Question 45

Round yeast surrounded by budding yeast cell

Answer 45

Paracoccidoidiomycosis

Question 46

The greatest predisposing factor of candida albicanis

Answer 46

Diabetes mellitus