1.1.4 Haemophilus ducreyi

Question 1

MOT for H. ducreyi

Answer 1

Sexual intercourse

Question 2

Clinical infection for H. ducreyi?

Answer 2

Chancroid (Genital ulcer Disease)

Question 3

Characteristic of Chancroid?

Answer 3

Soft chancre

Question 4

Characterized by painful lesion with an irregular edge, enlarged and draining lymph nodes (Buboes) Soft chancre?

Answer 4

Chancroid (Genital ulcer disease)

Question 5

What is the incubation period for Chancroid?

Answer 5

4 - 14 days

Question 6

Where is the site of infection for chancroid?

Answer 6

Genital and perianal areas
Penis
Labia or within the vagina

Question 7

Causative agent of syphilis that cause chancre but is described as HARD Chancre

Answer 7

Treponema pallidum

Question 8

Found in the oral cavity have a very low incidence of pathogenicity

Answer 8

H. parainfluenzae

Question 9

Related endocarditis is a disease of insidious onset first symptoms appear approximately 1 month after routine dental procedures

Answer 9

H. parainfluenzae