「Sexually-transmitted infections」の版間の差分

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**core groups ⇄ bridging population ⇄ general population
 
**core groups ⇄ bridging population ⇄ general population
 
**size of each group differs among different countries
 
**size of each group differs among different countries
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 +
==Presentations==
 +
*genital ulcer
 +
*urethral discharge
 +
*vaginal discharge
 +
*inguinal swelling
 +
*scrotal swelling
 +
*lower abdominal pain
 +
*neonatal conjunctivitis
 +
*warts/carcinoma
 +
*hepatitis
 +
*fever
  
 
==Diagnosis==
 
==Diagnosis==
  
 
==Treatment==
 
==Treatment==

2021年4月16日 (金) 11:05時点における版

Definition

  • infections that are commonly transmitted by sexual activity
    • vaginal sex
    • anal sex
    • oral sex

Pathogen

Epidemiology

  • Syphilis in pregnancy > 350,000/year adverse birth outcome
  • Cervical cancer due to HPV
  • Infertility due to gonorrhea and chlamydia
  • HIV, needless to say


  • considerations
    • no significant non-human reservoirs
    • role of sexually active groups
    • highlye dependent upon human behavior


[math]\displaystyle{ R_0 = B \times C \times D }[/math]

  • [math]\displaystyle{ B }[/math]: transmission coefficient
  • [math]\displaystyle{ C }[/math]: mean rate of partner change
  • [math]\displaystyle{ D }[/math]: mean duration of infectiousness
  • mode of propagation
    • core groups ⇄ bridging population ⇄ general population
    • size of each group differs among different countries

Presentations

  • genital ulcer
  • urethral discharge
  • vaginal discharge
  • inguinal swelling
  • scrotal swelling
  • lower abdominal pain
  • neonatal conjunctivitis
  • warts/carcinoma
  • hepatitis
  • fever

Diagnosis

Treatment