I: Syphilis Flashcards

1
Q

Syphilis was brought from ____ to ____

A

NOSy

New world to Old world

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2
Q

Syphilis is previously called as

A

Great pox
Evil pox

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3
Q

MOT of Syphilis

A

Sexual
Blood Transfusion
Transplacental

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4
Q

Causative Agent of Syphilis

A

Treponema pallidum

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5
Q

First diagnostic test for syphilis

A

Wasserman Test (1906)

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6
Q

Wasserman Test uses ___ Ag

A

Cardiolipin

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7
Q

First Treatment used for syphilis

A

Salvarsan (606) : Arsephenamine

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8
Q

Drug of Choice for Syphilis

A

Penicillin G

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9
Q

Early or Untreated early latent syphilis marker

A

IgM

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10
Q

Early immune response, becomes predominant marker for Syphilis

A

IgG

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11
Q

Greatest elevation of IgG is observed at what stage of syphilis

A

2nd Stage of Syphilis

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12
Q

Nonspecific antibodies against protein antigen group that are common to PATHOGENIC SPIRPCHETES

A

Nontreponemal Antibodies

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13
Q

Nontreponemal Antibodies are also called as

A

Reagin

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14
Q

Reagin are produced by infected individuals to act against on

A

Acts against on their own cell or Mammalian Cells

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15
Q

Nontreponemal Antibodies are also seen in patient with other infectious diseases such as

A

Measles
Chicken pox
Hepatitis
Leprosy
Tuberculosis
IM
Leptospirosis
Malaria
Ricketsial disease
Trypanosomiasis
Lymphogranuloma venereum

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16
Q

Reagin is also seen in patient with Noninfectious condition such as

A

Autoimmune disorder
Old Age
Pregnancy
Drug Addiction
Recent Immunization

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17
Q

STAGE OF SYPHILIS:

Hard Chancre but painless

A

Primary stage

18
Q

STAGE OF SYPHILIS:

Condylomata Lata
Generalized rashes

A

Secondary Stage

19
Q

STAGE OF SYPHILIS:

No signs and symptoms
(+) serologic test

A

Late Latent Stage

20
Q

STAGE OF SYPHILIS:

Neurosyphilis
Gummas
Cardiovascular conditions

A

Tertiary stage

21
Q

localized areas of granulomatous inflammation

22
Q

CV conditions is charactized with

A

Aortic aneurysm
Aortic regurgitation
Angina pectoris

23
Q

can span to all stages of Syphilis

A

Neurosyphilis

24
Q

Irreversible type of Neurosyphilis

A

Parenchymatous neurosyphilis

25
Parenchymatous syphilis is characterized with
Paresis Tabes Dorsalis
26
degeneration of dorsal spinal cord and sensory nerve trunks
Tabes dorsalis
27
- incomplete paralysis
paresis
28
LABORATORY TEST: Direct Detection of Syphilis can be done through (2)
Dark Field Microscopy Fluorescent Antibody Test
29
LABORATORY TEST: It is observed under Dark Field Microscopy
Corkscrew Motility of T. pallidum
30
LABORATORY TEST: False (-) Result in Dark Field Microscopy is due to
1. Delayed in evaluating the slide 2. Insufficient specimen 3. Pretreatment of Antibiotics
31
LABORATORY TEST: Highly sensitive and Specific Do not require the use of Live organism Can be used Indirectly/Direct
Fluorescent Antibody
32
Serologic Test for Syphilis can be done through (2)
Nontreponemal Test Treponemal Test
33
What is being detected in Nontreponemal Test
Reagin (Antilipoidal, Anticardiolipin, Non treponamal Ab)
34
Lipid material secreted from damaged cells
Cardiolipin
35
Reagin acts on the lipid antigen secreted from animal (beef heart)
Flocculation
36
Serologic Test for Syphilis Nonspecific Used for Screening only
Nontreponemal Test
37
Nontreponemal Test gives False (+) result in conditions with
SLE RA IM
38
Serologic Test for Syphilis Detects Antibodies for T. pallidum
Treponemal Test
39
Specimen of choice for evaluation of LATENT SYPHILIS OR TERTIARY SYPHILIS
CSF
40
Precipitation that occurs over a NARROW RANGE OF ANTIGEN CONCENTRATION Antigen consist of VERY FINE PARTICLES that clump together
Flocculation
41
Syphilis can mimic those of many other disease, thus called
The great imitator