hemoflagellates Flashcards
which of the following stages of hemoflagellates is known as leishman donovam body
a. amastigote
b. promastigote
c. epimastigote
d. trypomastigote
Amastigote (LEISHMAN - DONOVAN BODY ) or LEISHMANIA FORM
- oval
- found in HOST
- MULTIPLIES WITH THE CELL
- contains nucleus , basal body structure (BLEPHAROPLAST) , and small parabasal body
which of the following stages of hemoflagellates is found in ANTHROPOD
a. amastigote
b. promastigote
c. epimastigote
d. trypomastigote
PROMASTIGOTE OR lepnomonad form
- long thin
- found in ANTHROPOD
- INFECTIVE STAGE OF LEISMANNIA
which of the stages of hemoflagellates is in Extracellular
a. amastigote
b. promastigote
c. epimastigote
d. trypomastigote
Epimastigote or crithidal form
- long and thin with undulating membrane
- Extracellular
- found in HOST
which of the following stages of hemoflagellates has a free flagellum with VOLUTIN GRANULES
a. amastigote
b. promastigote
c. epimastigote
d. trypomastigote
TRYPOMASTIGOTE OR TRYPOMONOMAL FORM
- long and thin with undulating membrane
- free flagellum with VOLUTIN GRANULES
- found in host
- PRESENT IN BLOOD
- doest not have external flagellum
which of stages of hemoflagelates is present in blood
a. amastigote
b. promastigote
c. epimastigote
d. trypomastigote
TRYPOMASTIGOTE OR TRYPOMONOMAL FORM
- long and thin with undulating membrane
- free flagellum with VOLUTIN GRANULES
- found in host
- PRESENT IN BLOOD
- doest not have external flagellum
African sleeping sickness
a. trypanosoma brucei
b. trypanosoma brucei gambiense
c. trypanosoma brucei rhodesiense
d. trypanosomiacruzi
trypanosoma brucei
- african sleeping sickness or old world trypanosomiasis
trypanosoma brucei gambiense
- WEST african sleeping sickness
tryponosoma brucei rhodiense
- EAST african sleeping sickness
trypanosoma cruzi
- americam or new world trypanosiamiasis - CHAGAS DISEASE - endemic : south america
what is the vector in trypanosoma brucei
a. tse tse fly
b. kissing bug
c. glossina
d. assassin bug
trypanosoma brucei
- Vector : tsetse fly / gossina
tryapanosma cruzi
- kissing / assassin bug
what is the acute specimen of choice in trypanosoma brucei
a. csf
b. serum
c. blood
d. urine
trypanosoma brucei
acute : blood / serum
chronic : CSF
west Africa sleeping disease
a. trypanosoma brucei
b. trypanosoma brucei gambiense
c. trypanosoma brucei rhodesiense
d. trypanosomiacruzi
trypanosoma brucei
- africa sleeping sickness or old world trypanosomiasis
trypanosoma brucei gambiense
- WEST Africa sleeping sickness
tryponosoma brucei rhodiense
- EAST africa sleeping sickness
trypanosoma cruzi
- americam or new world trypanosiamiasis - CHAGAS DISEASE - endemic : south america
classic african sleeping sickness
a. trypanosoma brucei
b. trypanosoma brucei gambiense
c. trypanosoma brucei rhodesiense
d. trypanosomiacruzi
trypanosoma brucei
- africa sleeping sickness or old world trypanosomiasis
trypanosoma brucei gambiense
- WEST Africa sleeping sickness
tryponosoma brucei rhodiense
- EAST africa sleeping sickness
trypanosoma cruzi
- americam or new world trypanosiamiasis - CHAGAS DISEASE - endemic : south america
method of choice in chronic stage of Trypanosoma cruzi
a,. xenodiagnosis
b. serodiganosis
c. csf
trypanosoma cruzi
METHOD of choice in Chronic stage : SERODIAGNOSIS
CULTURE: NNN : xenodiagnosis
agent of chaga’s disease
a. trypanosoma brucei
b. trypanosoma brucei gambiense
c. trypanosoma brucei rhodesiense
d. trypanosomiacruzi
trypanosoma brucei
- africa sleeping sickness or old world trypanosomiasis
trypanosoma brucei gambiense
- WEST Africa sleeping sickness
tryponosoma brucei rhodiense
- EAST africa sleeping sickness
trypanosoma cruzi
- americam or new world trypanosiamiasis - CHAGAS DISEASE - endemic : south america
this spp produces a DRY or urban ulcer
a. leishmania tropic
b. leishmania major
c. leishmania mexicana
d. leishmania braziliensis
L. tropica
- DRY or URBAN ulcer
L. major
- WET or RURAL ulcer
L. mexicana
- SCLEROSIS ulcer
L. braziliensis
- CHICLERO ulcer
this spp produces a sclerosis ulcer
a. leishmania tropic
b. leishmania major
c. leishmania mexicana
d. leishmania braziliensis
L. tropica
- DRY or URBAN ulcer
+tropical ay mainit dry
L. major
- WET or RURAL ulcer
- major city yonr ural
L. mexicana
- SCLEROSIS ulcer
L. braziliensis
- CHICLERO ulcer
- madami chics sa brazil
this spp is an agent of old world cutaneous leishmaniasis
a. leishmania tropic
b. leishmania major
c. leishmania mexicana
d. leishmania braziliensis
Leishamania tropica
- Agent of OLD WORLD CUTANEOUS leishmaniasis
- Oriental sores
- dry / urban ulcer
- Vector : Plebotomus spp
most common morphologic form of Leishmania tropica
a. amastigote
b. promastigote
c. epimastigote
d. trypomastigote
Amastigote
leishmanaia spp
- Amastigote
trypanosoma spp
- epimastigote or trypanomastigote
this spp is characterized as multiple skin nodules resmbling LEPROMATOUS LEPROSY
a. leishmania tropic
b. leishmania major
c. leishmania aethiopica
d. leishmania braziliensis
leishmania aethipica
- multiple skin nodules
- lepromatous leprosy
this spp causes a BENIGN CUTANEOUS LESION that occurs predominantly in children
a. leishmania donovani
b. leishmania peruviana
c. leishmania mexicana
d. leishmania braziliensis
leishmania peruviana
- benign cutaneous lession
leishmania aethiopica
- multiple skin nodules
this spp is an agent of mucocutaneous lesihmaniasis
a. leishmania donovani
b. leishmania peruviana
c. leishmania mexicana
d. leishmania braziliensis
leishmania braziliensis
- agent of mucocutaneous leishmaniasis
leishmania tropica
- agent of old world cutaneous leishmaniasis
leishmania donovani
- agent of visceral leishmaniasis
this spp is associated with metastatic spread in the aronasal and pharyngeal mucosal known as ESPUNDIA
a. leishmania donovani
b. leishmania peruviana
c. leishmania mexicana
d. leishmania braziliensis
leishmania braziliensis
- agent of mucocutaneous leishmaniasis or ESPUNDIA
- also causes CHICLERO’ S ulcer ( earlobe ulcer)
- tapir nose
KALA AZAR AGAR
a. leishmania donovani
b. leishmania peruviana
c. leishmania mexicana
d. leishmania braziliensis
leishmania donovani
- agent of Visceral leishmaniasis
- or KALA - AZAR AGAR
(friends si DONNY and si VICE ganda lagi nag AAZARAN)
can be found in tissue samples of spleen , lymph nodes , bone marrow or liver
a. tapir nose
b. chiclero ulcer
c. leishmania donovani bodies
d. lepromatous leprosy
Leishmania Donovani Bodies
- can be found in tissue samples of spleen , lymph nodes , bone marrow or liver
Tapir nose
- highly disfiguring Leprosy in the tissue destruction or swellling (l. braziliensis)
