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MTAP 1 > Parasite (palatandaan) > Flashcards

Parasite (palatandaan) Flashcards

1
Q

Cigar-shaped/barr-shaped chromatoidal body

A

E. histolytica cyst

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2
Q

Cross-eyed cyst

A

E. nana

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3
Q

Iodine cyst

A

I.butschlii

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4
Q

Large glycogen vacuole

A

I.butschlii

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5
Q

Bull’s eye Karyosome

A

E. histolytica troph

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6
Q

Blot like karyosome

A

E. nana troph

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7
Q

Achromatic granules

A

I.butschlii

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8
Q

Nipple cyst, lemon cyst

A

C.mesnili

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9
Q

Bilateral symmetrical, old man’s glasses

A

G. lamblia

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10
Q

Sheperd’s crook

A

C. mesnili

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11
Q

Jerky motility, strawberry cervix

A

T.vaginalis

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12
Q

Chagas

A

T.cruzi

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13
Q

Winterbottom sign (chancre)
Kerandel’s sign

A

T. brucei

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14
Q

West africa sleeping sickness

A

T.brucei gambiense

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15
Q

East african sleeping sickness

A

T. brucei rhodesiense

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16
Q

Kissing bug, Assassin bug, Reuviid bug, Triatoma bug

A

Vector of T.cruzi

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17
Q

Largest protozoa

A

B.coli

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18
Q

Directional Tumbling motility

A

B.coli

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19
Q

Maurer’s dots

A

P.falciparum

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20
Q

Ziemann’s dots

A

P.malariae

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21
Q

Malignant tertian malaria

A

P.falciparum

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22
Q

Quartan malaria

A

P.malariae

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23
Q

Benign Tertian malaria

A

P.vivax

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24
Q

Thin smear

A

Species identification (fixed by methanol)

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25
Q

Thick smear

A

Rapid diagnosis (dehemoglobinized)

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26
Q

Crescent, sausage, or banana shaped gametocytes

A

P.falciparum

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27
Q

Associated with g6pd deficiency

A

P.falciparum

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28
Q

Aplique or acole ring form, double nuclear dots

A

P.falciparum

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29
Q

Multiple ring forms (common)

A

P.falciparum

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30
Q

Rosette merozoits/Daisy formation

A

P.malariae

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31
Q

band shape trophozoite

A

P.malariae

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32
Q

Single chromatin dot, Rare multiple ring forms

A

P.malariae

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33
Q

Round to oval size gametocytes (same as rbc)

A

P.ovale

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33
Q

Relapse (hypnozoites)

A

P.ovale

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34
Q

Primaquine

A

Treatment for relapse (malaria)

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35
Q

Chloroquine

A

Treatment for Plasmodium species

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36
Q

Ring and gametocyte seen in PBS

A

P.falciparum

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37
Q

Trophozoite is small hyaline ring that appears amoeboid

A

P.vivax

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38
Q

Rbc is enlarged (oval,fringed,fimbriated)

A

P.ovale

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39
Q

Rbc is enlarged

A

P.vivax

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40
Q

Rbc is normal sized

A

P.falciparum

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41
Q

Rbc is smaller than normal

A

P.malariae

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42
Q

Maltese cross inside RBC

A

Babesia microti

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43
Q

Ixodes dammini

A

Vector of Babesia microti

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44
Q

Sabin-Feldman Dye Test

A

Diagnosis of T.gondii

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45
Q

Montenegro Skin Test

A

Diagnosis of Leishmania

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46
Q

Visceral leishmaniasis

A

L.donovani

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47
Q

Mucocutaneous leishmaniasis

A

L.braziliensis

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48
Q

Infective stage of Leishmania

A

Promastigote

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49
Q

Falling leaf motility

A

G.lamblia

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50
Q

Definitive host of toxoplasma gondii

A

Cat

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51
Q

Bradyzoites

A

Chronic infection of T.gondii in human

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52
Q

Tachyzoites

A

Acute infection of T. gondii in human

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53
Q

Cyclospora cayetanensis

A

Called cyanobacterium like body (w/ autofluoresence)

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54
Q

Cytoisospora belli

A

+/- in autofluoresence

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55
Q

Unholy trinity

A

Ascaris, Hookworm, Trichuris Trichiura

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56
Q

Nematodes in Small intestine (CASH)

A

Capillaria philippinensis, Ascaris lumbrecoides, Srongyloides stercoralis, Hookworms (Necator americanus, Ancylostoma duodenale)

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57
Q

Nematodes in Large Intestine (TE)

A

Trichuris Trichiura, Enterobius vermicularis

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58
Q

Shorter, smaller and with curved tails (nematodes gender)

A

male

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59
Q

Larger with straight tails (nematodes gender)

A

Female

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60
Q

Feeding stage, with open mouth, shorter, NON-INFECTIVE STAGE

A

Rhabditiform larva

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61
Q

Non-feeding stage, with closed mouth, longer
INFECTIVE STAGE

A

Filariform larva

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62
Q

Extra intestinal nematodes (ASH)

A

Ascrais, Strongyloides, and Hookworm

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63
Q

Outer mamillary coat/mammillation, fertilized/unfertilized eggs

A

Ascaris lumbricoides

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64
Q

Barrel-shaped eggs, football, with protruded polar plugs, Japanese lanter ova

A

Trichuris trichiura

65
Q

D-shaped, flat on one side, with larva

A

Enterobius vermicularis

66
Q

Peanut-shaped, with flattened polar plugs

A

Capillaria philippinensis

67
Q

Oval with thin transparent shell containing 2 to 8 germ cells

68
Q

Resembles hookworm ova, but contains larva

A

Strongyloides

69
Q

1 pair of buccal teeth

A

Ancylostoma braziliense

70
Q

2 pairs of buccal teeth

A

Ancylostoma duodenale (duo =2)

71
Q

3 pairs of buccal teeth

A

Ancylostoma caninum

72
Q

Semilunar cutting plates

A

Necator americanus

73
Q

Giant intestinal roundworm

A

Ascaris lumbricoides

74
Q

Human whipworm

A

Trichuris trichiura

75
Q

Pinworm, seatworm, society worm

A

Enterobius vermicularis

76
Q

Pneumonitis, Loeffler’s syndrome (Eosinophilic pneumonia), Intestinal blockage

A

Ascaris lumbricoides

77
Q

Ulcerative colitis, Rectal prolapse

A

Trichuris trichiura

78
Q

Intense pruritis ani (anal itching)

A

Enterobius vermicularis

79
Q

Infective stage of Ascaris, Trichuris, Enterobius

A

Embryonated egg

80
Q

Oval, with thin shell
Unembryonated
Usually corticated

A

Unfertilized ova of Ascaris lumbricoides

81
Q

Round with thick shell
Can be corticated or decorticated

A

Fertilized ova of Ascaris lumbricoides

82
Q

Largest intestinal nematode

A

Ascaris lumbricoides

83
Q

Transmits D.fragilis

A

Enterobius vermicularis

84
Q

New world hookhowm

A

Necator americanus

85
Q

Old world hookworm

A

Ancylostoma duodenale

86
Q

Threadworm

A

Strongyloides stercoralis

87
Q

Long buccal cavity, thin sheath, small genital primordium

A

Necator and ancylostoma

88
Q

Short buccal cavity, No sheat, Large genital primordium

A

Strongyloides stercoralis

89
Q

Short esophagus, pointed tail

A

Necator and ancylostoma

90
Q

Long esophagus, notched tail

A

Strongyloides stercoralis

91
Q

Chinese lantern ova

A

Strongyloides stercoralis

Japanese lantern - Trichuris trichiura

92
Q

Infective stage of hookworm

A

Filariform larva

93
Q

May cause Ground itch, dew itch, coolie itch
Iron deficiency anemia
Wakana’s disease
Mazza mora

A

Necator and ancylostoma

94
Q

Uncinariasis

95
Q

Ancylostomiasis

A

Ancylostoma

96
Q

Pudoc worm/ Mystery worm

A

Capillaria philippinensis

97
Q

Trichina worm, pork muscle roundworm

A

Trichinella spiralis

98
Q

Ingestion of raw fish is the MOT

A

Capillaria philippinensis

99
Q

Ingestion of undercooked contaminated meat: pork, deer, bear, walrus

A

Trichinella spiralis

100
Q

Guinea worm/serpent worm/ dragon worm

A

Dracunculus medinensis

101
Q

Rat lung worm

A

Parastrongylus cantonensis (Angiostronylus cantonensis)

102
Q

Ingestion of copepods is the MOT

A

Dracunculus medinensis

103
Q

Ingestion of mollusk is the MOT

A

Parastrongylus cantonensis (Angiostronylus cantonensis)

104
Q

The causative agent of Eosinophilic meningoencephalitis

A

Parastrongylus cantonensis (Angiostronylus cantonensis)

105
Q

Barber’s pole appearance

A

Parastrongylus cantonensis (Angiostronylus cantonensis)

106
Q

Ascaris of dog

A

Toxocara canis

107
Q

Ascaris of cat

A

Toxocara cati

108
Q

Dog hookworm

A

Ancylostoma caninum

109
Q

Cat hookworm

A

Ancylostoma braziliense

110
Q

Absent sheath, no tail nuclei, tail bent or flexed

A

O. volvulus

111
Q

Absent sheath, tail nuclei, does not extend to tip

A

M. ozzardi

112
Q

Absent sheath, tail nuclei, extend to tip

A

M perstans
M. streptocerca

113
Q

Shepherd’s hook

A

M. streptocerca

114
Q

Sheath present, Tail nuclei that does not extend to tip

A

W. bancrofti

115
Q

heath present, Tail nuclei that extend to tip in continuous row

116
Q

heath present, Tail nuclei that extend to tip in not continuous but two nuclei are at the tip

117
Q

Malayan filaria

118
Q

African eyeworm

119
Q

New world filria

A

Mansonella ozzardi

120
Q

Blinding filaria, river blindness

A

O. volvulus

121
Q

Tse tse fly

122
Q

Elephantiasis

A

B. malayi / W. bancrofti

123
Q

Calabar swelling

124
Q

Onchocerciasis
River blindness

A

O. volvulus

125
Q

Dog heart worm, dog filaria

A

Dinzfilaria immitis

126
Q

False tapeworm

A

Diphyllobothrium latum

127
Q

True tapeworm

A

Taenia, hymenolepis, Dipyllidum, Echinococcus

128
Q

Spoon-shaped/almond-shaped

129
Q

With hooks (tapeworms)

A

T. solium, H. nana, D. caninum, E. granulosus

130
Q

Without hooks (tapeworms)

A

T. saginata, H. diminuta

131
Q

Fish tapeworm/Broad tapeworm/ Broad russian tapeworm

132
Q

Armed tapeworm

133
Q

Unarmed tapeworm

A

T. saginata

134
Q

Dwarf tapeworm

135
Q

Rat tapeworm

A

Hymenolepis diminuta

136
Q

Dog/cat tapeworm
Double pored tapeworm
Pumpkin seed tapeworm

A

D. caninum

137
Q

Hydatid tapeworm

A

E. granulosus

138
Q

Seen in packets

A

D. caninum

139
Q

Dermatitis that may develop following cercarial penetration

A

Swimmer’s itch

140
Q

Hypersensitivty reaction caused by migration of schistosomule to appropriate blood vessels

A

Katayama fever/ Snail fever

141
Q

Vesical blood fluke

A

Schistosoma haematobium

142
Q

Oriental blood fluke

A

Schistosoma japonicum

143
Q

Manson’s blood fluke

A

Schistosoma mansoni

144
Q

Urinary bilharziasis
Egyptian hematuria

A

Schistosoma haematobium

145
Q

Katayaman fever
Oriental schistosomiasis

A

Schistosoma japonicum

146
Q

Intestinal bilharziasis
Schistosomal hematuria

A

Schistosoma mansoni

147
Q

Largest schistosoma

A

S. japonicum

148
Q

Smallest schistosoma

A

S. mansoni

149
Q

Coffee bean appearance

A

P. westermani

150
Q

Chinese vase ova

A

P. westermani

151
Q

Oriental liver fluke
Chinese liver fluke

A

Clonorchis sinensis

152
Q

Cat liver fluke

A

Opisthorchis felneus

153
Q

Southeast asian liver fluke

A

Opisthorchis vivenrrini

154
Q

Sheep liver fluke

A

Fasciola hepatica

155
Q

Old fashion lightbulb OVA

A

C. sinensis

156
Q

Giant intestinal fluke
Busk’s fluke

A

Fasciolopsis buski

157
Q

Von siebold fluke
Dwark fluke

A

Heterophyes heterophyes

158
Q

Yokogawa’s fluke

A

Metagonimus yokogawai

159
Q

Garrison’s fluke

A

Echinostoma ilocanum

MTAP 1 (21 decks)

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