Parasite (palatandaan) Flashcards
(160 cards)
1
Q
Cigar-shaped/barr-shaped chromatoidal body
A
E. histolytica cyst
2
Q
Cross-eyed cyst
A
E. nana
3
Q
Iodine cyst
A
I.butschlii
4
Q
Large glycogen vacuole
A
I.butschlii
5
Q
Bull’s eye Karyosome
A
E. histolytica troph
6
Q
Blot like karyosome
A
E. nana troph
7
Q
Achromatic granules
A
I.butschlii
8
Q
Nipple cyst, lemon cyst
A
C.mesnili
9
Q
Bilateral symmetrical, old man’s glasses
A
G. lamblia
10
Q
Sheperd’s crook
A
C. mesnili
11
Q
Jerky motility, strawberry cervix
A
T.vaginalis
12
Q
Chagas
A
T.cruzi
13
Q
Winterbottom sign (chancre)
Kerandel’s sign
A
T. brucei
14
Q
West africa sleeping sickness
A
T.brucei gambiense
15
Q
East african sleeping sickness
A
T. brucei rhodesiense
16
Q
Kissing bug, Assassin bug, Reuviid bug, Triatoma bug
A
Vector of T.cruzi
17
Q
Largest protozoa
A
B.coli
18
Q
Directional Tumbling motility
A
B.coli
19
Q
Maurer’s dots
A
P.falciparum
20
Q
Ziemann’s dots
A
P.malariae
21
Q
Malignant tertian malaria
A
P.falciparum
22
Q
Quartan malaria
A
P.malariae
23
Q
Benign Tertian malaria
A
P.vivax
24
Q
Thin smear
A
Species identification (fixed by methanol)
25
Thick smear
Rapid diagnosis (dehemoglobinized)
26
Crescent, sausage, or banana shaped gametocytes
P.falciparum
27
Associated with g6pd deficiency
P.falciparum
28
Aplique or acole ring form, double nuclear dots
P.falciparum
29
Multiple ring forms (common)
P.falciparum
30
Rosette merozoits/Daisy formation
P.malariae
31
band shape trophozoite
P.malariae
32
Single chromatin dot, Rare multiple ring forms
P.malariae
33
Round to oval size gametocytes (same as rbc)
P.ovale
33
Relapse (hypnozoites)
P.ovale
34
Primaquine
Treatment for relapse (malaria)
35
Chloroquine
Treatment for Plasmodium species
36
Ring and gametocyte seen in PBS
P.falciparum
37
Trophozoite is small hyaline ring that appears amoeboid
P.vivax
38
Rbc is enlarged (oval,fringed,fimbriated)
P.ovale
39
Rbc is enlarged
P.vivax
40
Rbc is normal sized
P.falciparum
41
Rbc is smaller than normal
P.malariae
42
Maltese cross inside RBC
Babesia microti
43
Ixodes dammini
Vector of Babesia microti
44
Sabin-Feldman Dye Test
Diagnosis of T.gondii
45
Montenegro Skin Test
Diagnosis of Leishmania
46
Visceral leishmaniasis
L.donovani
47
Mucocutaneous leishmaniasis
L.braziliensis
48
Infective stage of Leishmania
Promastigote
49
Falling leaf motility
G.lamblia
50
Definitive host of toxoplasma gondii
Cat
51
Bradyzoites
Chronic infection of T.gondii in human
52
Tachyzoites
Acute infection of T. gondii in human
53
Cyclospora cayetanensis
Called cyanobacterium like body (w/ autofluoresence)
54
Cytoisospora belli
+/- in autofluoresence
55
Unholy trinity
Ascaris, Hookworm, Trichuris Trichiura
56
Nematodes in Small intestine (CASH)
Capillaria philippinensis, Ascaris lumbrecoides, Srongyloides stercoralis, Hookworms (Necator americanus, Ancylostoma duodenale)
57
Nematodes in Large Intestine (TE)
Trichuris Trichiura, Enterobius vermicularis
58
Shorter, smaller and with curved tails (nematodes gender)
male
59
Larger with straight tails (nematodes gender)
Female
60
Feeding stage, with open mouth, shorter, NON-INFECTIVE STAGE
Rhabditiform larva
61
Non-feeding stage, with closed mouth, longer
INFECTIVE STAGE
Filariform larva
62
Extra intestinal nematodes (ASH)
Ascrais, Strongyloides, and Hookworm
63
Outer mamillary coat/mammillation, fertilized/unfertilized eggs
Ascaris lumbricoides
64
Barrel-shaped eggs, football, with protruded polar plugs, Japanese lanter ova
Trichuris trichiura
65
D-shaped, flat on one side, with larva
Enterobius vermicularis
66
Peanut-shaped, with flattened polar plugs
Capillaria philippinensis
67
Oval with thin transparent shell containing 2 to 8 germ cells
Hookworms
68
Resembles hookworm ova, but contains larva
Strongyloides
69
1 pair of buccal teeth
Ancylostoma braziliense
70
2 pairs of buccal teeth
Ancylostoma duodenale (duo =2)
71
3 pairs of buccal teeth
Ancylostoma caninum
72
Semilunar cutting plates
Necator americanus
73
Giant intestinal roundworm
Ascaris lumbricoides
74
Human whipworm
Trichuris trichiura
75
Pinworm, seatworm, society worm
Enterobius vermicularis
76
Pneumonitis, Loeffler's syndrome (Eosinophilic pneumonia), Intestinal blockage
Ascaris lumbricoides
77
Ulcerative colitis, Rectal prolapse
Trichuris trichiura
78
Intense pruritis ani (anal itching)
Enterobius vermicularis
79
Infective stage of Ascaris, Trichuris, Enterobius
Embryonated egg
80
Oval, with thin shell
Unembryonated
Usually corticated
Unfertilized ova of Ascaris lumbricoides
81
Round with thick shell
Can be corticated or decorticated
Fertilized ova of Ascaris lumbricoides
82
Largest intestinal nematode
Ascaris lumbricoides
83
Transmits D.fragilis
Enterobius vermicularis
84
New world hookhowm
Necator americanus
85
Old world hookworm
Ancylostoma duodenale
86
Threadworm
Strongyloides stercoralis
87
Long buccal cavity, thin sheath, small genital primordium
Necator and ancylostoma
88
Short buccal cavity, No sheat, Large genital primordium
Strongyloides stercoralis
89
Short esophagus, pointed tail
Necator and ancylostoma
90
Long esophagus, notched tail
Strongyloides stercoralis
91
Chinese lantern ova
Strongyloides stercoralis
Japanese lantern - Trichuris trichiura
92
Infective stage of hookworm
Filariform larva
93
May cause Ground itch, dew itch, coolie itch
Iron deficiency anemia
Wakana's disease
Mazza mora
Necator and ancylostoma
94
Uncinariasis
Necator
95
Ancylostomiasis
Ancylostoma
96
Pudoc worm/ Mystery worm
Capillaria philippinensis
97
Trichina worm, pork muscle roundworm
Trichinella spiralis
98
Ingestion of raw fish is the MOT
Capillaria philippinensis
99
Ingestion of undercooked contaminated meat: pork, deer, bear, walrus
Trichinella spiralis
100
Guinea worm/serpent worm/ dragon worm
Dracunculus medinensis
101
Rat lung worm
Parastrongylus cantonensis (Angiostronylus cantonensis)
102
Ingestion of copepods is the MOT
Dracunculus medinensis
103
Ingestion of mollusk is the MOT
Parastrongylus cantonensis (Angiostronylus cantonensis)
104
The causative agent of Eosinophilic meningoencephalitis
Parastrongylus cantonensis (Angiostronylus cantonensis)
105
Barber's pole appearance
Parastrongylus cantonensis (Angiostronylus cantonensis)
106
Ascaris of dog
Toxocara canis
107
Ascaris of cat
Toxocara cati
108
Dog hookworm
Ancylostoma caninum
109
Cat hookworm
Ancylostoma braziliense
110
Absent sheath, no tail nuclei, tail bent or flexed
O. volvulus
111
Absent sheath, tail nuclei, does not extend to tip
M. ozzardi
112
Absent sheath, tail nuclei, extend to tip
M perstans
M. streptocerca
113
Shepherd's hook
M. streptocerca
114
Sheath present, Tail nuclei that does not extend to tip
W. bancrofti
115
heath present, Tail nuclei that extend to tip in continuous row
Loa loa
116
heath present, Tail nuclei that extend to tip in not continuous but two nuclei are at the tip
B. malayi
117
Malayan filaria
B. malayi
118
African eyeworm
Loa loa
119
New world filria
Mansonella ozzardi
120
Blinding filaria, river blindness
O. volvulus
121
Tse tse fly
T. brucei
122
Elephantiasis
B. malayi / W. bancrofti
123
Calabar swelling
Loa loa
124
Onchocerciasis
River blindness
O. volvulus
125
Dog heart worm, dog filaria
Dinzfilaria immitis
126
False tapeworm
Diphyllobothrium latum
127
True tapeworm
Taenia, hymenolepis, Dipyllidum, Echinococcus
128
Spoon-shaped/almond-shaped
D. latum
129
With hooks (tapeworms)
T. solium, H. nana, D. caninum, E. granulosus
130
Without hooks (tapeworms)
T. saginata, H. diminuta
131
Fish tapeworm/Broad tapeworm/ Broad russian tapeworm
D. latum
132
Armed tapeworm
T. solium
133
Unarmed tapeworm
T. saginata
134
Dwarf tapeworm
H. nana
135
Rat tapeworm
Hymenolepis diminuta
136
Dog/cat tapeworm
Double pored tapeworm
Pumpkin seed tapeworm
D. caninum
137
Hydatid tapeworm
E. granulosus
138
Seen in packets
D. caninum
139
Dermatitis that may develop following cercarial penetration
Swimmer's itch
140
Hypersensitivty reaction caused by migration of schistosomule to appropriate blood vessels
Katayama fever/ Snail fever
141
Vesical blood fluke
Schistosoma haematobium
142
Oriental blood fluke
Schistosoma japonicum
143
Manson's blood fluke
Schistosoma mansoni
144
Urinary bilharziasis
Egyptian hematuria
Schistosoma haematobium
145
Katayaman fever
Oriental schistosomiasis
Schistosoma japonicum
146
Intestinal bilharziasis
Schistosomal hematuria
Schistosoma mansoni
147
Largest schistosoma
S. japonicum
148
Smallest schistosoma
S. mansoni
149
Coffee bean appearance
P. westermani
150
Chinese vase ova
P. westermani
151
Oriental liver fluke
Chinese liver fluke
Clonorchis sinensis
152
Cat liver fluke
Opisthorchis felneus
153
Southeast asian liver fluke
Opisthorchis vivenrrini
154
Sheep liver fluke
Fasciola hepatica
155
Old fashion lightbulb OVA
C. sinensis
156
Giant intestinal fluke
Busk's fluke
Fasciolopsis buski
157
Von siebold fluke
Dwark fluke
Heterophyes heterophyes
158
Yokogawa's fluke
Metagonimus yokogawai
159
Garrison's fluke
Echinostoma ilocanum
