Hakan Flashcards by suhayb Unknown

Which form is seen in human samples of patient with Leishmaniasis?

A) Amastigote

B) Promastigote

C) Tripomastigote

D) Oocyct

E) Epimastigote

A) Amastigote

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Toxoplasma gondii can infected whole body cells except…………?

A) Uper respiratuar cells

B) Liver cells

C) Thrombocytes

D) Leukocytes

E) Erythrocytes

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One of the cutaneous mycoses is not include infections caused by

A) C. glabrata

B) A. fumigatus

C) T.rubrum

D) C.albicans

E) M.furfur

B) A. fumigatus

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Please tick the wrong pairring/synchronization.

A) Trichopyton verrucosum /Tinea versicolor

B) Trichopyton rubrum / Tinea pedis

C) Hortaea werneckii /Tinea Nigra

D) Trichosporon beigelii /White Piedra

E) Piedraia hortae / Black Piedra

A) Trichopyton verrucosum /Tinea versicolor

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Which of the following agents is responsible mycotic outbreak in Intensive Care Unit (ICU) after construction ?

A) C. glabrata

B) A. fumigatus

C) T.rubrum

D) C.albicans

E) C.neoformans

B) A. fumigatus

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Which hyphal formation is support for the Candida capacity critical for pathogenesis (Invasion)?

A) Real hyphea

B) Clamidospor

C) Clamidoconidia

D) Pseudohyphea

E) Blastoconidia

D) Pseudohyphea

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Which antigenic structure is the compenents of fungi?

A) Galactomannan

B) Lipid A

C) Peptidoglycan

D) Teichoic acid

E) 70S ribozome

A) Galactomannan

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Which of the following is related to cell wall components of pathogenic actions of bacteria ?

A) Teichoic acid

B) Superantigens

C) Collagenase

D) Hyaluronidase

E) Exotoxins

A) Teichoic acid

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Infection acquired by traumatic implantation of fungus to the skin in garden. Patient a 40 years old woman presented with multiple erythematous, ulcerated, crusted nodules of different size and shape situated over the right little finger to upper arm along the course of the lymphatic in a linear fashion. Microscopic examination and culture of the discharge from the skin lesion was done. Mycotic elements were detected on microscopic examination (Yeast form) and on culture (Mycelial form). What is the Possible agent?

A) Candida glabrata

B) Sporothrix schenckii

C) Trichopyton rubrum

D) Cryptosporidium parvum

E) Malessia furfur

B) Sporothrix schenckii

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Which of the following method is the most rapid and cost-effective means of diagnosing fungal infections?

A) PCR

B) Culture

C) Native preparation

D) Serology

E) Xenodiagnosis

C) Native preparation

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Which of the following is gold standart method to identify the cause of the infection?

A) Ag detection

B) Culture

C) NAT

D) Aglutination

E) PCR

B) Culture

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Which of the following is not elements of non-specific response?

A) Mucus

B) Phagocytosis

C) Body Temperature

D) Antibody

E) Erythrocytes

D) Antibody

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T cell receptors (or TCR) on CD4+ T cells…

A) recognize peptides not associated with MHC molecules

B) recognize peptides associated with MHC class I molecules

C) recognize peptides associated with MHC class II molecules

D) are secreted out into the environment to bind antigens

E) kill individual virus-infected cells

C) recognize peptides associated with MHC class II molecules

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Which receptor is Leishmania promastigotes use to attachment that the organism’s surface molecules play an important role in macrophage attachment and evading the immune response?

A) Gp63

B) Lipofosfoglycan

C) Tripomastigote

D) Oocyct

E) Epimastigote

A) Gp63

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Which of the following is related to cell wall components of pathogenic bacteria?

A) C5a peptidase

B) Superantigens

C) Collagenase

D) Hyaluronidase

E) Endotoxins

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Which of the following is indirect method to identify the cause of the infection?

A) Ag detection

B) Culture

C) SAT

D) Ab detection

E) PCR

D) Ab detection

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…………………..is not one of the dermatophytic causative agent

A) C. glabrata

B) A. fumigatus

C) T.rubrum

D) C.albicans

E) M. furfur

B) A. fumigatus

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Which pairing is true about Leishmaniasis?

Promastigote / Sand fly

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Which is pathogenic factor(cell wall) ?

Fimbria

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Which pairing is wrong?

A-)T.rubrum / Zoofilik

B-) Sepsis / Tinea Versicolor (malassezia furfur)

A-)T.rubrum / Zoofilik

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Hangisi bahçıvan hastalığı (gardener’s disease ) için en şiddetli yaralanmadır?

A puncture or scratch wound

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Which pairing is wrong?

Conidia/PCR

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Yaradan aldığımız örnekte neyle karşılaşmayı beklemeyiz?

IgM detection

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Which is wrong?

Direct mircroscopy in macrophage/ Promastigote

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IgG and IgM are positive at the same time? Acute infection/avidite

Acute infection/avidite

Which pairing is wrong?

White Piedra / Piedraia hortae

Which is wrong abouth transmit ways of Toxoplasma?

Water borne disease/Tachyzoites

Bahçıvan hastalığının etkeni ve etki ettiği yer?

S.Schenckii/ Subcutaneous tissue

Tinea capitiste hastalık yapmayan dermatofit?

E.floccosum.(E.verroco…

Which is not non-specific defence?

IgM Antibody

Which of the following is related to one of the extracelluler components of pathogenic bacteria? a) LTA b) Pilus c) LPS d) Hyalorinidase e) NAMA

d) Hyalorinidase

When you work as a doctor in which province you should pay attention to leishmania. a) Mersin b) Şanliurfa c) Izmir d) Ankara e) Istanbul

b) Şanliurfa

Which one do you use to laboratuary diagnose of postvaccine? a) PCR b) Culture metod c) Ig A detection d) Ig G detection e) lg Gavidty detection

d) Ig G detection

Which kind of fungal infection is most populer agents in invasive fungal infectons? a) Malassezia furfur b) Criyptocccus neoformans c) Candida albicans d) Candida glabrata e) Sporothrix schenckii

c) Candida albicans

Please tick false answer for fungal culture. a) The cultures are incubated at 37-25°C (30°C) b) Each specimen is divided between at least two c) The cultures are examined frequently for 4 weeks d) Colony structures do not feature in diagnosis e) Mostly SDA is prefer to inoculation types of culture media

d) Colony structures do not feature in diagnosis

Which one do you use to diagnose of ACUT infection? a) Ig E detection b) lg Gavidty detection c) Culture metod d) Ig G detection e) PCR

b) lg Gavidty detection

Which kind of type mycotic agents is the sample culture taken from the patient with T.pedis? a) Microsporum canis b) Trichophyton rubrum c) Epidermophyton floccosum d) Trichophyton verrucorum e) Trichophyton mentagrophytes

b) Trichophyton rubrum

Please tick the true pair related to main element of specific of viral Immune response? a) Antibody / Neutralization b) NK cell/TNF alfa c) CD4 lymphocyte/ MHC I d) Complement/ Lysis e) Phagocytosis /Macropage

a) Antibody / Neutralization

It is a special test used in the diagnosis of C.albicans. a) BCP b) Rice examination c) Germ tupe d) Catalase e) Hair perforation

c) Germ tupe

A patient's sample receiving "Tinea Barbea" is no expected to reproduction from fungal culture. a) Trichophyton verrucorum b) Trichophyton rubrum c) Microsporum canis d) Epidermophyton verrucosum e) Trichophyton mentagrophytes

d) Epidermophyton verrucosum

Which of the following serologic Toxoplasmosis test is the most dangerous serology for pregnant w a) Ig G positive / Ig M positive / Ig G avidity high b) IgG positive / Ig M negative /lg G avidity high c) Ig G negative / Ig M negative/ Ig A negative d) Ig G negative / Ig M negative / IgG avidity high e) Ig G positive / Ig M positive / Ig G avidity low

e) Ig G positive / Ig M positive / Ig G avidity low

Please tick the wrong pair related to leishmaniasis. a) Promastigote / Macrophage b) Hipergamaglobulinemi/Polyclonal B lymphocyte response c) Epsundia / mucocutanoz leismania d) O Promastigote / NNN medium e) Leismania donovani / Kala-azar

a) Promastigote / Macrophage

Which of the following is main antibody of specific of viral immune response? a) lg E b) IgA c) lg D d) Ig G e) lg M

d) Ig G

"Galactomannan IgG test result positive": What will your tought on the possible for patient test result a) Post viral infection b) Fungal Infection c) Acut bacterial infection d) No infection e) Latent viral infection

b) Fungal Infection

Which kind of stain is used in examining specimens for fungal elements in fungal examination? a) Lugol b) Gram stain c) EZN d) Giemsa e) Lacto phenol Cotton Blue (LPCB)

e) Lacto phenol Cotton Blue (LPCB)

Which of the following is elements of bacterial structure that causes the most serious clinic of bacterial pathogenesis? a) Phagocytosis b) Superantigene c) LTA d) Slime e) Fimbria

b) Superantigene

The result of Macroscopic and microscopic: Texture: •Downy to cottony. Topography: •Folded. Pigments: •Forwared: white to pale pink. •Reverse: redish brown(SDA). blood red (PDA). ``` • Microconidia: • Few lateral pyriform or spinal shape. • microconidiaformon macroconidia • Macroconidia: • pencilshapedmacroconidia uncommon • Smooth and thin walled. • 0-10septa What is the possible agent? ```

Trichophyton rubrum

Which form is transmission of toxoplasmosis with meat ?

Bradyzoite

Which of the following is not related to infective form of protozatic infection? A) Embryonated egg B) Oocyst C) Trophozoite D) Cyst E) Spore

A) Embryonated egg

Which of the following is the gold standard method to identify the cause of the bacterial infection? A) Serolgy B) Culture C) Moleculer Test D) Direct Microscopic method E) Gram Stain

B) Culture

75.Major determinat of serolojic markers is the ……………………… fungal infections. A) glikokaliks B) ergosteral C) cytoplazmic polysaccharidis D) chitin E) galactomannan

E) galactomannan

Microconidia and macroconia are not seen on microscopic examination. Butit is seen capsul. Which organism responsible fort this patient's infection? A) C.Albicans B) E Floccosum C) C. Neoformans D) T Rubrum E) A.Flavus

C) C. Neoformans

Which of the following is froa fer Leishmania suspected patient sample culture /culture positive microscopic preparation? A) 5% Blood SweepAgar/Amastigote form B) NNN/ Tripomastigote form C) NNN/Amastigote form D)NNN/Promastigote form E) 5% Blood SheepAgar/Promastigote form

D)NNN/Promastigote form

Which of the following is not spread to with blood A) Leishmaniasis B) Malaria C)Toxoplasmosis D) Trypanomiasis E) Entrobius vermicularis

E) Entrobius vermicularis

Please mark faise answer to diagnosis of visceral leishmaniasis. A) Specimens include splenic puncture, node aspirates, liver biopsy, sternal aspirates, iliac crest bone marrow, and buffy coat preparations of venous blood B) Possitive formol gel test C)Erythrocytopenia D) Hipogammaglobulinemia E) Hipoalbuminemi

D) Hipogammaglobulinemia

Which cell is the respond to APC except one? A) Alveolar macrophage B) Dentritic cell C) T lymphocyte D) B lymphocytes E) Blood monocyte

C) T lymphocyte

Please tick the correct answer. 1. Pityriasis versicolor is caused by the lipophilic yeast Malassezia furfur. 2. Superficial mycoses are limited to Straturn corneum. 3. Trichophyton produces only microconidia, no macroconidia 4. Microsporum canis is the one of zoophylic dermatophytic agents. A) Only 1 B) 1,3 C) 1,2,4 D) 1,2,3 E) All of above is true

C) 1,2,4

Which of the following is standard method to identify of toxoplasmosis infection A) PCR B) Culture C) Gram Stain D) Serolgy E) Direct Microscopic method

D) Serolgy

Urfa is the most populer city of Turkey for ? A) Toxoplasmosis B) Giardiasis C) Cryptosporidiosis D) Trichomaniasis E) Leismaniasis

E) Leismaniasis

Which form is transmission of toxoplasmosis with soil? A) Oocyts B) Tachizoite C) Bradizoite D) Trophozite E) Macrogamet

A) Oocyts