Treponema Pallidum Flashcards

1
Q

disease caused by T p ??

A

syphilis

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2
Q

Cannot
properties of T p ?

A

cultured
stained
seen in light microscope

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3
Q

seen by which ????

A

dark field microscopy
stained by silver impregnation
immunofluroscence

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4
Q

stain name for T p ?

A

Nichols stain

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5
Q

grows in which culture ?

A

rabbit testicles

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6
Q

movement type /

A

Crokscrew

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7
Q

Other name of T p ?

A

turning thread

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8
Q

only thin layer bacteria ?

A

T p = 283

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9
Q

type of Bacteria ?

A

G -

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10
Q

Importance of slow grower ?

A

antibiotics must be present in effective level for several weeks

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11
Q

primary S hallmark ?

A

chancre - hard chancre

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12
Q

secondary S hallmark ?

A

condylomata lata

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13
Q

tertiary s hallmark ?

A

gumma

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14
Q

mode of transmission of S ?

A

sexual contact
transplacental - congenital
IV drug
accidental

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15
Q

rash type by T p ?

A

maculopapular rash

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16
Q

properties of chancre ?

A

non tender ulcer
painless
clean
hard base

17
Q

chancrioid caused by ?

A

haemophilus ducreyi

18
Q

Chancre Vs chancroid ?????????/

19
Q

when congenital s occured ?

A

3rd month of pregnancy

20
Q

dark field illumination seen Tp ??

A

cork screw movement of bright red T p

21
Q

direct fluroscent ab test ?

A

typical fluroscent T p

22
Q

non-specific serological test for T p ?

23
Q

Specific serological test ?

A

FTA-ABS
TPHA
MHA-TP

24
Q

RPR ??

A

Rapid plasma reagin

25
Q

VDRL full form ?

A

veneral disease research labopratory

26
Q

FTA-ABS ??

A

fluroscent treponemal AB absroption

27
Q

TPHA ??

A

T P hemagglutination test

28
Q

MHA-TP ??

A

Microhaemagglutination assay for T P ab

29
Q

demerits & merits of VDRL ?

30
Q

MERITS AND DEMERITS OF TPHA ?

31
Q

meaning of spirochetes ?

A

the great pox

32
Q

name of spirochetes <

A

T pallidum
Borrelia burg-dor-feri
Borrelia recurrentis

33
Q

Borelia types <

A

Burg-dor-feri
recurrentis

282

34
Q

5 disease caused by borrelia ?

A

relapsing fever
lyme disease

282