「Sexually-transmitted infections」の版間の差分
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| 30行目: | 30行目: | ||
==Presentations== | ==Presentations== | ||
| − | + | ===genital ulcer=== | |
| − | *urethral discharge | + | *herpes simplex |
| + | *syphilis | ||
| + | *chancroid | ||
| + | *donovanosis | ||
| + | *undetermined | ||
| + | |||
| + | ===urethral discharge=== | ||
*vaginal discharge | *vaginal discharge | ||
*inguinal swelling | *inguinal swelling | ||
2021年4月16日 (金) 11:07時点における版
目次
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
- herpes simplex
- syphilis
- chancroid
- donovanosis
- undetermined
urethral discharge
- vaginal discharge
- inguinal swelling
- scrotal swelling
- lower abdominal pain
- neonatal conjunctivitis
- warts/carcinoma
- hepatitis
- fever
