6 - STD Flashcards

1
Q

How many weeks after contact does Primary Syphilis occur?

A

3 weeks

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2
Q

What develops in Primary Syphilis, at the site of primary contact as an indurated, painless ulcer; heals spontaneously a few weeks later?

A

Chancre

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3
Q

How many weeks later does Secondary Syphilis occur?

A

2-10 weeks later

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4
Q

In Secondary Syphilis what rash covers the body including the palms and soles?

A

Maculopapular Rash

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5
Q

In Secondary Syphilis what appears as elevated genital red-brown plaques?

A

Condyloma latum

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6
Q

In Secondary Syphilis what develops in the oral cavity; most contagious lesion of Syphilis?

A

Mucous patch

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7
Q

In Secondary Syphilis where is Lymphadenopathy especially found?

A

antecubital fossa

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8
Q

Tertiary Syphilis develops after a latent period of how many years?

A

5-20 years

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9
Q

In Tertiary Syphilis, what appears as an area of caseous-like necrosis in any organ especially palate and mid face?

A

Gumma

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10
Q

In Tertiary Syphilis, what is a thoracic aortic aneurysm due to scarred media (tiny gammas in media of bf’s)?

A

Syphilitic aortitis

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11
Q

In Tertiary Syphilis, what appears as huge cardiomegaly?

A

Cor bovinum

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12
Q

In Tertiary Syphilis, what appears as dementia?

A

General paresis

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13
Q

In Tertiary Syphilis, what appears as damage to the dorsal root ganglia and causes loss of proprioception and Charcot joint?

A

Tabes dorsalis

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14
Q

In Tertiary Syphilis, what appears as the dorsal surface of tongue becoming white, atrophic and bald and fissured; due to OE?

A

Interstitial Glossitis

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15
Q

What is the positive test for Primary Syphilis, which is nonspecific in the oral cavity?

A

Darkfield Exam

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16
Q

The Histology of Primary Syphilis shows …, via … Stain ?

A

Obliterative Endarteritis and Positive Warthin-Starry (silver) Stain

17
Q

What causes Tertiary Syphilis - Interstitial Glossitis?

A

Obliterative Endarteritis and Healed Gummas

18
Q

What is the Serology of secondary Syphilis?

A

VDRL and FTA + (can get false + and false -)

19
Q

What is the Serology of Tertiary Syphilis?

A
VDRL = - 
FTA = +
20
Q

What is the treatment for Syphilis?

A

penicillin

21
Q

What is the Hutchinson Triad of Congenital Syphilis?

A
  1. Hypoplasia of CI and 1st molars
  2. Interstitial keratitis (affects cornea)
  3. 8th nerve deafness
22
Q

What is a sign of Congenital Syphilis as radiating scars around lips?

A

Rhagades

23
Q

What are the results of an Acute Gonorrhea in men?

A

urethritis (2-7 days), orchitis, epididymitis, prostatitis

24
Q

What are the results of an Acute Gonorrhea in women?

A

more serious than in men; saplings, PID, sterility

25
Q

What is the treatment for Gonorrhea?

A

Cephalosporin (with azithromycin or doxycycline)

26
Q

What indicates sexual abuse if seen in children; usually caused by fellatio?

A

Gonococcal pharyngitis/stomatitis

27
Q

What is transmission of Granuloma inguinale associated with?

A

multiple sexual partners

28
Q

What does Lymphogranuloma venerum present as?

A

colitis

29
Q

What is the most common STD in the world?

A

NGU

30
Q

How do you differentiate Gonorrhea from NGU?

A

Gram stain of NGU has no organisms

31
Q

What is the treatment for NGU?

A

azithromycin or doxycycline

32
Q

What presents as veneral warts on penis, vulva, perianal; multiple oral lesions (1-1.5cm)?

A

Condyloma accuminatum

33
Q

Diagnostic for HPV = clear cells with shrunken/raised nuclei called … = virally infected

A

koilocytes

34
Q

What is Scabies caused by?

A

Type 3 Delayed Hypersensitivity Rxn = Pruritic (itchy)