Clinical Reference Systems: Pediatric Advisor 10.0
Genital Warts
DESCRIPTION (Diagnosis must be confirmed by a physician.)
- Similar to common warts but located in the genital area
- Single or multiple soft, fleshy, small growths shaped
like little cauliflowers on the skin, colored light pink
or gray
- Found around or in the penis, rectum, vagina, or cervix
- Usually seen 1 to 6 months after a person has been
infected.
CAUSE
Genital warts are a sexually transmitted disease caused by a
virus. The virus that causes them belongs to the virus
group called human papillomavirus (HPV). Another name for
these warts is condylomata acuminata. It takes weeks to
months for warts to develop after you are exposed. For this
reason it is sometimes difficult to know who has infected
you if you have been sexually active with more than one
person.
Women with genital warts are at an increased risk of
developing cervical cancer.
EXPECTED COURSE
Like warts on other parts of the body, genital warts usually
clear with treatment but they may return months or years
later. Treatment may require one or many visits.
TREATMENT
- Podophyllin
Podophyllin is a liquid solution that is painted
directly on the wart. It can be irritating to the skin
and needs to be completely washed off 4 hours after it
is applied. If the warts are still present after one
week, additional treatments will be necessary. Women
who are or may be pregnant should not use podophyllin.
- Liquid nitrogen
Liquid nitrogen is a very cold gas that is applied
directly to the wart. It can be irritating to the skin
and the affected area might become red and swollen about
2 hours after "freezing." If the warts are still
present after one week, additional treatments will be
necessary.
- Other methods of treatment
When podophyllin or liquid nitrogen therapy fails, it
might be necessary to remove the warts, either by laser
therapy or surgical excision. These methods of
treatment involve referral to a gynecologist or
urologist.
- Contacts
Tell your sexual partner about the warts so he or she
may be treated if he or she has warts.
- Prevention
Because genital warts are sexually transmitted, there
are ways that you can help prevent the spread of this
infection. Not having sexual intercourse (abstinence)
is the best method of prevention. Use of condoms is the
next best method. In addition, you are less likely to
get a sexually transmitted disease if you have just one
sexual partner.
Women who have had genital warts have an increased risk
of developing cervical cancer. Every woman (with or
without genital warts) should get a yearly pelvic exam
and pap smear.
CALL YOUR PHYSICIAN DURING OFFICE HOURS IF:
- You have any additional questions or concerns.
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