Angels' Call
06-18-2008, 10:01 PM
Done by:
Osman
1- The pathogenic protozoon with extra-intestinal spread through blood is:
a. Giardia Lamblia
b. Entamoeba coli
c. Isasporabelli
d. Entamoeba histolytica ƒÀ
2- Entamoeba histolytica trophozoites encyst in:
a. the wall of lower part of small intestine
b. the wall of the recto-sigmoid colon
c. the lumen of the colon ƒÀ
d. none of the above
3- Naegleria fowleri infection is diagnosed by:
a. Blood film
b. Serological examination
c. Lumber puncture ƒÀ
d. None of the above
4- Naegleria fowleri is:
a. Permanent parasite of man
b. Free living amoeba
c. Non pathogenic
d. Found in running water stream ƒÀ
5- Acanthamoeba species cause:
a. chronic primary meningoencephalitis
b. keratitis with blindness
c. granuloma of internal organs
d. all of the above ƒÀ
e. none of the above
6- liver abscess is a known complication of infection with:
a. fasciola hepatica
b. giardia lamblia
c. schistosoma mansoni
d. entamoeba histolytica ƒÀ
7- regarding toxoplasmosis in humans:
a. becomes active in immuno-compromised patients
b. acute infection could be transmitted from mother to fetus
c. associated with cats
d. is mainly diagnosed by serological tests
e. all of the above ƒÀ
8- Toxoplasma gondii is transmitted to human by:
a. ingestion of soil contaminated by oocyst from cats
b. ingestion of cysts in undercooked meat
c. congenital transmission from mother with acute toxoplasmosis
d. organ transplant and blood transfusion (infected donor)
e. all of the above ƒÀ
9- cryptosporidium multiplies in:
a. the lumen of small intestine
b. the brush border of epithelial lining of small intestine ƒÀ
c. the lumen of large intestine
d. non of the above
10- oocyst of Toxoplasma is found in:
a. human tissue
b. the brain of chronic patients
c. faeces of infected cat ƒÀ
d. all of the above
11- trophozoite of Toxoplasma is:
a. infective by ingestion
b. free living
c. found in chronic infection
d. obligatory intracellular parasite ƒÀ
12- cyst of Toxoplasma: ( I¡¦m not sure !!)
a. found in acute infection
b. found in chronic infection ƒÀ
c. found in stool of cats
d. all of the above
13- Giardia lamblia affects mainly:
a. upper small intestine ƒÀ
b. caecum
c. colon
d. rectum
e. stomach
14- flask shaped ulcers in the colon are caused by:
a. Giardia lamblia
b. Acanthamoeba
c. Entamoeba histolytica ƒÀ
d. Naegleria fowleri
e. Toxocara canis
15- in trichomonas vaginalis infection:
a. is caused by protozoan parasite
b. the infective stage is the trophozoite
c. causes vaginal discharge in females
d. may infect males
e. all of the above ƒÀ
16- contamination of contact lenses could lead to eye infection with :
a. Acanthamoeba ƒÀ
b. Entamoeba coli
c. Onchocerca valvulus
d. Toxocara canis
e. Loa Loa
17- Trichomonas vaginalis :
a. pseudopodia
b. cilia
c. flagella ƒÀ
d. none of the above
18- the following statements are correct regarding giardiasis :
a. transmitted by ingestion of cyst
b. affects mainly the upper small intestine
c. diagnosed by examination of stool or duodenal contents
d. most infections are asymptomatic
e. all are correct ƒÀ
19- infection with giardia lamblia is through:
a. ingestion of the trophozoite stage
b. ingestion of the cyst stage ƒÀ
c. ingestion of the egg
20- after ingestion of giardia lamblia, cyst hatching takes place in the :
a. stomach
b. lower part of small intestine
c. upper part of small intestine ƒÀ
d. colon
21- the parasite that results in symptoms of duodenitis is:
a. entamoeba coli
b. balantidium coli
c. entamoeba histolytica
d. giardia lamblia ƒÀ
22- the protozoon causing dysenteric symptoms is :
a. balantidium coli
e. entamoeba coli
f. giardia lamblia
b. trichomonas hominis
g. entamoeba histolytica ƒÀ
23- the protozoon transmitted mainly by sexual contact is:
a. trichomonas hominis
b. dientamoeba fragilis
c. trichomonas vaginalis ƒÀ
d. retortamonas hominis
24- Trichomonas vaginalis may inhabit :
a. the small intestine
b. the large intestine
c. the prostate ƒÀ
d. none of the above
25- Laboratory diagnosis of scabies is best done by:
a. Fecal examination
b. Serology
c. Blood examination
d. Skin scraping ƒÀ
e. Rectal biopsy
26- the following diseases are transmitted by anthropode vector:
a. Malaria
b. Schistosomiasis
c. Yellow Fever
d. Hyadatid cyst
e. A and C ƒÀ
27- relapse in malaria is common in:
a. Plasmodium Falciprum
b. P. vivax
c. Malignant malaria
d. P. ovale
e. B and D ƒÀ
28- the following parasites cause fever except:
a. Trichenilla spiralis
b. Naegleria fowleri
c. Hymenolopis nana ƒÀ
d. Plasmodium vivax
29- there¡¦s lymphadenopathy in the following infections except:
a. African trypanosomiasis
b. Toxoplasmosis
c. Schistosomiasis ƒÀ
d. Kala-azar
30- skin myiasis is due to invasion of skin by:
a. sarcoptes scabiei
b. trematode cercariae
c. lice
d. fly larvae ƒÀ
31- dogs are sources of infection for the following parasites except:
a. ascaris lumbrocoid
b. echinococus granulosus
c. leishmania donovani
d. Toxocara canis
e. A and C ƒÀ
32- the following statements are true regarding plasmodium falciparum infection:
a. it causes malignant tertian infection
b. relapses occur every 3 months
c. it¡¦s characterized by severe anemia
d. characteristically paroxysms occurs every 72 hours
e. A and C ƒÀ
33- splenomegaly is not caused by :
a. schistomiasis
b. malaria
c. ascariasis ƒÀ
d. Kala-azar
34- regarding cutaneous Leishmaniasis :
a. it¡¦s caused by leishmania major
b. transmitted by sand fly
c. Diagnosed by skin smear
d. Endemic in Saudi Arabia
e. All of the above ƒÀ
35- African trypanosomiasis is caused by :
a. Trypanosoma brucei ƒÀ
b. Trypanosoma cruzi
c. Trichenilla spiralis
36- Naegleria fowleri infection is diagnosed by:
a. blood film
b. serological examination
c. Lumber Puncture ƒÀ
d. None of the above
37- Nephrotic syndrome in plasmodium malariae is due to :
a. deposition of immune-complexes in glomerular capillaries ƒÀ
b. the sever anemia
c. hypoproteinemia
d. none of the above
38- cerebral malaria is a known complication of infection with:
a. plasmodium falciparum ƒÀ
b. P. vivax
c. P. ovale
d) P. malariae
39- sporogony takes place in:
a. human blood
b. the liver cells
c. * mosquitoes ƒÀ
d. other sites
40- malaria attacks (paroxysms) are caused by:
a. release of toxins from RBC ƒÀ
b. invasion of RBC by Merozoites
c. severe hemolytic anemia
d. all of the above
41- schizonts of malaria parasite are not seen in peripheral blood in:
a. P. vivax
b. P. falciparum ƒÀ
c. P. ovale
d. P. malariae
42- in Kala-azar the spleen is enlarged due to:
a. portal hypertension
b. bacterial infection
c. proliferation of reticular system ƒÀ
d. none of the above
43- Stained smears from organ in Kala-azar show:
a. amastigote form ƒÀ
b. leptomonas form
c. epimastigote form
d. crithidia form
44- regarding visceral Leishmaniasis:
a. it causes enlargement of liver and spleen
b. is caused y leishmania tropica
c. characterized by fever
d. transmitted by direct contact with infected person
e. A and C ƒÀ
45- Nephrotic syndrome occurs more with :
a. Plasmodium vivax
b. P. Malariae ƒÀ
c. P. ovale
d. P. falciparum
46- plasmodium falciparum is the most serious due to:
a. absence of true relapse
b. irregular paroxysms
c. adherence and blocking of capillaries of internal organs ƒÀ
d. multiple infections inside the RBC¡¦s
47- Black water fever is due to:
a. blockage of capillaries to internal organs
b. rupture of infected and non infected RBC¡¦s ƒÀ
c. hypoglycemia
48- plasmodium life cycle in female mosquito is named:
a. gametogony
b. schizogons
c. sporogony ƒÀ
49- in cutaneous leishmania the infective stage is:
a. leishmania form
b. amastigote form
c. Leptomonas form (promastigote) ƒÀ
d. None of the above
50- in visceral Leishmaniasis culture of the biopsy material on NNN medium results in :
a. amastigote form
b. Leptomonas form (promastigote) ƒÀ
c. Epimastigote form
d. Leishmania form
51- in malaria the infective stage for female anopheles is the:
a. early trophozoite stage
b. late trophozoite stage
c. schizont stage
d. gametocyte stage
52- Kala-azar is biologically transmitted by:
a. female Anopheles
b. Simulium fly
c. Female phlebotomus
d) Female culex
53- there is unilateral edema of the face and eyelid with high fever in:
a. Kala-azar
b. Romaña’s sign
c. African trypanosomiasis
54- the metacyclic forms of trypanosoma cruzi are found in:
a. Reticuloendothelial cells
b. Heart muscles
c. Mouth part of insect vector
d. Hind gut of infected insect
55- in malaria man gets infected by inoculation of:
a. Oocyst
b. Merozoites
c. Sporozoites
d. None of the above
56- in Kala-azar the liver is enlarged due to:
a. hepatic cirrhosis
b. viral hepatitis
c. invasion of REC of liver
d) all of the above
57- in man the trypanosoma forms of trypanosoma cruzi are found in:
a. blood stream
b. intracellular in reticuloendothelial cells
c. heart muscles
d) liver cells
58- trophozoites of Toxoplasma is :
a. infective by ingestion
b. free living
c. found in chronic infection
d. obligatory intracellular parasite
59- there are no true malaria relapse but recrudescence in:
a. Vivax
b. Falciparum
c. Malariae
d. B and C
60- Black water fever mostly occurs with :
a. P. Vivax
b. P. ovale
c. P. falciparum
d. P. malariae
61- the following statements are correct regarding visceral Leishmaniasis except:
a. caused by leishmania donovani
b. Diagnosed by bone marrow aspiration
c. characterized by fever, anemia and spleenomegaly
d. transmitted by mosquitoes
62- the following statements are correct regarding cutaneous Leishmaniasis:
a. endemic in parts of Saudi Arabia
b. caused by larva
c. diagnosed by blood film
d. transmitted by sand flies
e. A and D
63- Naegleria fowleri is:
a. permanent parasite of man
b. free living amoeba
c. non-pathogenic
d. found in running water stream
64- in plasmodium life cycle:
a. man is definitive host
b. man is the intermediate host
c. mosquito is the intermediate host
d. man carries the Sexual cycle
65- trypanosoma rhodesiense exists in:
a. far east
b. America
c. Western part of Africa
d) Eastern part of Africa
66- in malaria the parasitized RBC’s are enlarged in :
a. P. malariae
b. P. Vivax
c. P. falciparum
d) None of the above
67- the gametocytes in peripheral blood are NOT spherical in:
a. P. falciparum
b. P. vivax
c. P. ovale
d. P. malariae
68- winter bottom’s sign is found in:
a. American trypanosomiasis
b. African trypanosomiasis
c. Visceral Leishmaniasis
d. Chaga’s disease
69- trypanosoma gamblianse exists in :
a. west tropical Africa
b. Far east
c. America
d. East Africa
70- the leischmanoid form of trypanosoma cruzi are found in:
a. blood stream
b. red blood corpuscle
c. the liver cells (REC)
d. the body of the insect vector
71- Romaña’s sign is met with in:
a. African trypanosoma
b. Acute Chaga’s disease
c. Chronic Chaga’s disease
d. Visceral Leishmaniasis
72- after bite of infected sand fly, the inoculated organisms are transformed to:
a. Leptomonas form
b. Promastigote form
c. Epimastigote form
d. Amastigote form
73- in Kala-azar there’s NO :
a. anemia
b. thrombocytopenia
c. hemolysis of RBC’s
d. Leucopoenia
74- the leptomonas form (promastigote) is found in;
a. human body
b. animal reservoir
c. blood stream
d. insect vector
75- Geographical distribution of Kala-azar include:
a. Central America
b. North America
c. Europe
d. Mediterranean
76- Romaña’s sign is found in:
a. visceral Leishmaniasis
b. American trypanosomiasis
c. African trypanosomiasis
d. Kala-azar
77- primaquine is used after aminoquinolines in treatment of:
a. P. malariae
b. P. Falciparum
c. P. vivax
d) All of the above
78- American trypanosomiasis is treated with:
a. antibiotics
b. Pentamidine
c. 8-aminoquinoline
d. benznidazol
79- for treatment and prophylaxis of African trypanosomiasis we use:
a. vermox
b. Pentamidine
c. praziquental
d) none of the above
80- Early infection with African trypanosoma is treated with:
a. Trypanisomide
b. Antibiotics
c. Pentamidine (suramin)
d) All of the above
81- Late infection with African trypanosomas is treated with :
a. Pentamidine
b. Trypanisomide (ornithine DFMO)
c. 8-aminiquinolines
d. sulpha drugs
e) antibiotics
82- for treatment of clinical attacks of malaria we can use:
a. pentavalant
b. chloroquine (4-aminoquin)
c. primaquine (8-aminoquin)
d. all of the above
83- following diseases are zoonotic:
a. fasciola
b. Hyadatid cyst
c. Toxoplasma
d. African trypanosoma
e. All of the above
84- following parasites are common in children except:
a. Hymenolopis nana
b. Trichomonas vaginalis
c. Entropies vermicularis
85- Mauret’s dots are found in parasitized RBC’s with :
a. P. falciparum
b. P. ovale
c. P. malariae
d. P. vivax
86- Schuffner’s dots are found in parasitized RBC’s with:
a. P. Vivax
b. P. falciparum
c. P. ovale
d. A and C
87- Duration of erythrocytic schizogony is NOT regular in:
a. P. O
b. P. F
c. P.M
d. P. V
88- Benign tertian malaria is caused by:
a. P. V
b. P.O
c. P. F
d. A and B
89- Quatrain malaria is caused by:
a. P. V
b. P. F
c. P. O
d. P. M
90- 4-aminoquineline is used for:
a. P. V
b. P. O
c. P.F
d. P. M
e. All of the above (all malaria spp.)
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Angels' Call
White Soul
The Brave Heart
Prof.Salahuddin
Osman
1- The pathogenic protozoon with extra-intestinal spread through blood is:
a. Giardia Lamblia
b. Entamoeba coli
c. Isasporabelli
d. Entamoeba histolytica ƒÀ
2- Entamoeba histolytica trophozoites encyst in:
a. the wall of lower part of small intestine
b. the wall of the recto-sigmoid colon
c. the lumen of the colon ƒÀ
d. none of the above
3- Naegleria fowleri infection is diagnosed by:
a. Blood film
b. Serological examination
c. Lumber puncture ƒÀ
d. None of the above
4- Naegleria fowleri is:
a. Permanent parasite of man
b. Free living amoeba
c. Non pathogenic
d. Found in running water stream ƒÀ
5- Acanthamoeba species cause:
a. chronic primary meningoencephalitis
b. keratitis with blindness
c. granuloma of internal organs
d. all of the above ƒÀ
e. none of the above
6- liver abscess is a known complication of infection with:
a. fasciola hepatica
b. giardia lamblia
c. schistosoma mansoni
d. entamoeba histolytica ƒÀ
7- regarding toxoplasmosis in humans:
a. becomes active in immuno-compromised patients
b. acute infection could be transmitted from mother to fetus
c. associated with cats
d. is mainly diagnosed by serological tests
e. all of the above ƒÀ
8- Toxoplasma gondii is transmitted to human by:
a. ingestion of soil contaminated by oocyst from cats
b. ingestion of cysts in undercooked meat
c. congenital transmission from mother with acute toxoplasmosis
d. organ transplant and blood transfusion (infected donor)
e. all of the above ƒÀ
9- cryptosporidium multiplies in:
a. the lumen of small intestine
b. the brush border of epithelial lining of small intestine ƒÀ
c. the lumen of large intestine
d. non of the above
10- oocyst of Toxoplasma is found in:
a. human tissue
b. the brain of chronic patients
c. faeces of infected cat ƒÀ
d. all of the above
11- trophozoite of Toxoplasma is:
a. infective by ingestion
b. free living
c. found in chronic infection
d. obligatory intracellular parasite ƒÀ
12- cyst of Toxoplasma: ( I¡¦m not sure !!)
a. found in acute infection
b. found in chronic infection ƒÀ
c. found in stool of cats
d. all of the above
13- Giardia lamblia affects mainly:
a. upper small intestine ƒÀ
b. caecum
c. colon
d. rectum
e. stomach
14- flask shaped ulcers in the colon are caused by:
a. Giardia lamblia
b. Acanthamoeba
c. Entamoeba histolytica ƒÀ
d. Naegleria fowleri
e. Toxocara canis
15- in trichomonas vaginalis infection:
a. is caused by protozoan parasite
b. the infective stage is the trophozoite
c. causes vaginal discharge in females
d. may infect males
e. all of the above ƒÀ
16- contamination of contact lenses could lead to eye infection with :
a. Acanthamoeba ƒÀ
b. Entamoeba coli
c. Onchocerca valvulus
d. Toxocara canis
e. Loa Loa
17- Trichomonas vaginalis :
a. pseudopodia
b. cilia
c. flagella ƒÀ
d. none of the above
18- the following statements are correct regarding giardiasis :
a. transmitted by ingestion of cyst
b. affects mainly the upper small intestine
c. diagnosed by examination of stool or duodenal contents
d. most infections are asymptomatic
e. all are correct ƒÀ
19- infection with giardia lamblia is through:
a. ingestion of the trophozoite stage
b. ingestion of the cyst stage ƒÀ
c. ingestion of the egg
20- after ingestion of giardia lamblia, cyst hatching takes place in the :
a. stomach
b. lower part of small intestine
c. upper part of small intestine ƒÀ
d. colon
21- the parasite that results in symptoms of duodenitis is:
a. entamoeba coli
b. balantidium coli
c. entamoeba histolytica
d. giardia lamblia ƒÀ
22- the protozoon causing dysenteric symptoms is :
a. balantidium coli
e. entamoeba coli
f. giardia lamblia
b. trichomonas hominis
g. entamoeba histolytica ƒÀ
23- the protozoon transmitted mainly by sexual contact is:
a. trichomonas hominis
b. dientamoeba fragilis
c. trichomonas vaginalis ƒÀ
d. retortamonas hominis
24- Trichomonas vaginalis may inhabit :
a. the small intestine
b. the large intestine
c. the prostate ƒÀ
d. none of the above
25- Laboratory diagnosis of scabies is best done by:
a. Fecal examination
b. Serology
c. Blood examination
d. Skin scraping ƒÀ
e. Rectal biopsy
26- the following diseases are transmitted by anthropode vector:
a. Malaria
b. Schistosomiasis
c. Yellow Fever
d. Hyadatid cyst
e. A and C ƒÀ
27- relapse in malaria is common in:
a. Plasmodium Falciprum
b. P. vivax
c. Malignant malaria
d. P. ovale
e. B and D ƒÀ
28- the following parasites cause fever except:
a. Trichenilla spiralis
b. Naegleria fowleri
c. Hymenolopis nana ƒÀ
d. Plasmodium vivax
29- there¡¦s lymphadenopathy in the following infections except:
a. African trypanosomiasis
b. Toxoplasmosis
c. Schistosomiasis ƒÀ
d. Kala-azar
30- skin myiasis is due to invasion of skin by:
a. sarcoptes scabiei
b. trematode cercariae
c. lice
d. fly larvae ƒÀ
31- dogs are sources of infection for the following parasites except:
a. ascaris lumbrocoid
b. echinococus granulosus
c. leishmania donovani
d. Toxocara canis
e. A and C ƒÀ
32- the following statements are true regarding plasmodium falciparum infection:
a. it causes malignant tertian infection
b. relapses occur every 3 months
c. it¡¦s characterized by severe anemia
d. characteristically paroxysms occurs every 72 hours
e. A and C ƒÀ
33- splenomegaly is not caused by :
a. schistomiasis
b. malaria
c. ascariasis ƒÀ
d. Kala-azar
34- regarding cutaneous Leishmaniasis :
a. it¡¦s caused by leishmania major
b. transmitted by sand fly
c. Diagnosed by skin smear
d. Endemic in Saudi Arabia
e. All of the above ƒÀ
35- African trypanosomiasis is caused by :
a. Trypanosoma brucei ƒÀ
b. Trypanosoma cruzi
c. Trichenilla spiralis
36- Naegleria fowleri infection is diagnosed by:
a. blood film
b. serological examination
c. Lumber Puncture ƒÀ
d. None of the above
37- Nephrotic syndrome in plasmodium malariae is due to :
a. deposition of immune-complexes in glomerular capillaries ƒÀ
b. the sever anemia
c. hypoproteinemia
d. none of the above
38- cerebral malaria is a known complication of infection with:
a. plasmodium falciparum ƒÀ
b. P. vivax
c. P. ovale
d) P. malariae
39- sporogony takes place in:
a. human blood
b. the liver cells
c. * mosquitoes ƒÀ
d. other sites
40- malaria attacks (paroxysms) are caused by:
a. release of toxins from RBC ƒÀ
b. invasion of RBC by Merozoites
c. severe hemolytic anemia
d. all of the above
41- schizonts of malaria parasite are not seen in peripheral blood in:
a. P. vivax
b. P. falciparum ƒÀ
c. P. ovale
d. P. malariae
42- in Kala-azar the spleen is enlarged due to:
a. portal hypertension
b. bacterial infection
c. proliferation of reticular system ƒÀ
d. none of the above
43- Stained smears from organ in Kala-azar show:
a. amastigote form ƒÀ
b. leptomonas form
c. epimastigote form
d. crithidia form
44- regarding visceral Leishmaniasis:
a. it causes enlargement of liver and spleen
b. is caused y leishmania tropica
c. characterized by fever
d. transmitted by direct contact with infected person
e. A and C ƒÀ
45- Nephrotic syndrome occurs more with :
a. Plasmodium vivax
b. P. Malariae ƒÀ
c. P. ovale
d. P. falciparum
46- plasmodium falciparum is the most serious due to:
a. absence of true relapse
b. irregular paroxysms
c. adherence and blocking of capillaries of internal organs ƒÀ
d. multiple infections inside the RBC¡¦s
47- Black water fever is due to:
a. blockage of capillaries to internal organs
b. rupture of infected and non infected RBC¡¦s ƒÀ
c. hypoglycemia
48- plasmodium life cycle in female mosquito is named:
a. gametogony
b. schizogons
c. sporogony ƒÀ
49- in cutaneous leishmania the infective stage is:
a. leishmania form
b. amastigote form
c. Leptomonas form (promastigote) ƒÀ
d. None of the above
50- in visceral Leishmaniasis culture of the biopsy material on NNN medium results in :
a. amastigote form
b. Leptomonas form (promastigote) ƒÀ
c. Epimastigote form
d. Leishmania form
51- in malaria the infective stage for female anopheles is the:
a. early trophozoite stage
b. late trophozoite stage
c. schizont stage
d. gametocyte stage
52- Kala-azar is biologically transmitted by:
a. female Anopheles
b. Simulium fly
c. Female phlebotomus
d) Female culex
53- there is unilateral edema of the face and eyelid with high fever in:
a. Kala-azar
b. Romaña’s sign
c. African trypanosomiasis
54- the metacyclic forms of trypanosoma cruzi are found in:
a. Reticuloendothelial cells
b. Heart muscles
c. Mouth part of insect vector
d. Hind gut of infected insect
55- in malaria man gets infected by inoculation of:
a. Oocyst
b. Merozoites
c. Sporozoites
d. None of the above
56- in Kala-azar the liver is enlarged due to:
a. hepatic cirrhosis
b. viral hepatitis
c. invasion of REC of liver
d) all of the above
57- in man the trypanosoma forms of trypanosoma cruzi are found in:
a. blood stream
b. intracellular in reticuloendothelial cells
c. heart muscles
d) liver cells
58- trophozoites of Toxoplasma is :
a. infective by ingestion
b. free living
c. found in chronic infection
d. obligatory intracellular parasite
59- there are no true malaria relapse but recrudescence in:
a. Vivax
b. Falciparum
c. Malariae
d. B and C
60- Black water fever mostly occurs with :
a. P. Vivax
b. P. ovale
c. P. falciparum
d. P. malariae
61- the following statements are correct regarding visceral Leishmaniasis except:
a. caused by leishmania donovani
b. Diagnosed by bone marrow aspiration
c. characterized by fever, anemia and spleenomegaly
d. transmitted by mosquitoes
62- the following statements are correct regarding cutaneous Leishmaniasis:
a. endemic in parts of Saudi Arabia
b. caused by larva
c. diagnosed by blood film
d. transmitted by sand flies
e. A and D
63- Naegleria fowleri is:
a. permanent parasite of man
b. free living amoeba
c. non-pathogenic
d. found in running water stream
64- in plasmodium life cycle:
a. man is definitive host
b. man is the intermediate host
c. mosquito is the intermediate host
d. man carries the Sexual cycle
65- trypanosoma rhodesiense exists in:
a. far east
b. America
c. Western part of Africa
d) Eastern part of Africa
66- in malaria the parasitized RBC’s are enlarged in :
a. P. malariae
b. P. Vivax
c. P. falciparum
d) None of the above
67- the gametocytes in peripheral blood are NOT spherical in:
a. P. falciparum
b. P. vivax
c. P. ovale
d. P. malariae
68- winter bottom’s sign is found in:
a. American trypanosomiasis
b. African trypanosomiasis
c. Visceral Leishmaniasis
d. Chaga’s disease
69- trypanosoma gamblianse exists in :
a. west tropical Africa
b. Far east
c. America
d. East Africa
70- the leischmanoid form of trypanosoma cruzi are found in:
a. blood stream
b. red blood corpuscle
c. the liver cells (REC)
d. the body of the insect vector
71- Romaña’s sign is met with in:
a. African trypanosoma
b. Acute Chaga’s disease
c. Chronic Chaga’s disease
d. Visceral Leishmaniasis
72- after bite of infected sand fly, the inoculated organisms are transformed to:
a. Leptomonas form
b. Promastigote form
c. Epimastigote form
d. Amastigote form
73- in Kala-azar there’s NO :
a. anemia
b. thrombocytopenia
c. hemolysis of RBC’s
d. Leucopoenia
74- the leptomonas form (promastigote) is found in;
a. human body
b. animal reservoir
c. blood stream
d. insect vector
75- Geographical distribution of Kala-azar include:
a. Central America
b. North America
c. Europe
d. Mediterranean
76- Romaña’s sign is found in:
a. visceral Leishmaniasis
b. American trypanosomiasis
c. African trypanosomiasis
d. Kala-azar
77- primaquine is used after aminoquinolines in treatment of:
a. P. malariae
b. P. Falciparum
c. P. vivax
d) All of the above
78- American trypanosomiasis is treated with:
a. antibiotics
b. Pentamidine
c. 8-aminoquinoline
d. benznidazol
79- for treatment and prophylaxis of African trypanosomiasis we use:
a. vermox
b. Pentamidine
c. praziquental
d) none of the above
80- Early infection with African trypanosoma is treated with:
a. Trypanisomide
b. Antibiotics
c. Pentamidine (suramin)
d) All of the above
81- Late infection with African trypanosomas is treated with :
a. Pentamidine
b. Trypanisomide (ornithine DFMO)
c. 8-aminiquinolines
d. sulpha drugs
e) antibiotics
82- for treatment of clinical attacks of malaria we can use:
a. pentavalant
b. chloroquine (4-aminoquin)
c. primaquine (8-aminoquin)
d. all of the above
83- following diseases are zoonotic:
a. fasciola
b. Hyadatid cyst
c. Toxoplasma
d. African trypanosoma
e. All of the above
84- following parasites are common in children except:
a. Hymenolopis nana
b. Trichomonas vaginalis
c. Entropies vermicularis
85- Mauret’s dots are found in parasitized RBC’s with :
a. P. falciparum
b. P. ovale
c. P. malariae
d. P. vivax
86- Schuffner’s dots are found in parasitized RBC’s with:
a. P. Vivax
b. P. falciparum
c. P. ovale
d. A and C
87- Duration of erythrocytic schizogony is NOT regular in:
a. P. O
b. P. F
c. P.M
d. P. V
88- Benign tertian malaria is caused by:
a. P. V
b. P.O
c. P. F
d. A and B
89- Quatrain malaria is caused by:
a. P. V
b. P. F
c. P. O
d. P. M
90- 4-aminoquineline is used for:
a. P. V
b. P. O
c. P.F
d. P. M
e. All of the above (all malaria spp.)
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Angels' Call
White Soul
The Brave Heart
Prof.Salahuddin