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Pelvic inflammatory disease Introduction |
Pelvic
inflammatory disease (PID) is
a categorical name for numerous medical conditions
of the female
reproductive system. Upper genital
infections, such as in the lining of
the uterus (endometritis), the
oviducts (salpingitis), the ovary (oophoritis),
the uterine wall (myometritis) and
the pelvic cavity, are all
categorized under the
general name, Pelvic inflammatory
disease. Most long-term,
PID problems result from the destruction
of the fallopian tubes (the tubes
that connect the uterus to the
ovary) by infection. [1] Infections that
cause Pelvic inflammatory
disease are
usually sexually transmitted, but can
also be from the insertion of a foreign
object such as an IUD for
contraception.
Pelvic inflammatory disease is now estimated to affect over
1 million women a year in the U.S.
alone. PID is the
most common gynecological condition
that results in the hospitalization of
women of child-bearing age. Over
one-fourth of these women will
suffer serious long-term
consequences and are at risk for
reoccurrences. [2] It is now
considered a leading cause of
infertility and may be responsible
for the increased risk of ectopic
pregnancy (implantation and growth
outside of the uterus). [3]
Acute
pelvic inflammatory disease
results from an ascending infection
from the vagina to cervix. Bacteria colonize and infect the endometrium and fallopian tubes,
and may travel towards the ovaries and
other nearby soft tissues. It is
often a disease of sexually active
young women, and occurs spontaneously in
roughly 85% of
all cases. Other instances of
PID are, largely, due to a
disruption in the vaginal flora.
The may result after surgery or insertion of
an IUD. Infections will
usually travel upwards into the more
susceptible tissues, causing
significant long-term damage.
Risk factors may include an earlier start to sexual
activity and having multiple sex
partners.
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Pelvic inflammatory disease Symptoms
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It is extremely
important to recognize the signs and
symptoms of Pelvic inflammatory
disease
because of the potential for
complications and damage.
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The
classic presentation is lower
abdominal pain and tenderness during
a routine examination, or motion of
the cervix during a vaginal
examination.
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Some
women will have discomfort during
urination or intercourse, or both.
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A vaginal
discharge of pus or an excessive
amount of normal discharge may be
present, as well as irregular vaginal
bleeding or swelling in the ovary
region. [4]
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Chills, present with a moderately high fever,
nausea and vomiting, and a white
blood cell count of over 20,000/ul
is also common.
Pelvic inflammatory
disease symptoms will
often begin during or within one
week of menstruation because the
opening of the cervix is larger
during this time of the month,
making it easier for infections to
ascend. A differential diagnosis of
Pelvic inflammatory disease would include appendicitis,
gallstones, kidney infections,
ovarian cysts, and ectopic pregnancy.
Ideally, a laparoscopic examination
would improve the diagnostic
accuracy and allow the physician an
opportunity to take laboratory
samples. However, this
procedure is expensive and not
practical to use regularly.
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Pelvic
inflammatory disease
is usually due to an infection with
either Chlamydia or N.
gonorrhea; other organisms
such as Mycoplasma, Streptococcus
and Ureaplasma urealyticum
can also be present.
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It is estimated
that between 5-14% of screened women
between the ages of 16-20 years old, and 3-12% of women 20-24 years old
are infected with Chlamydia. [5]
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Current research suggests that over
1/3 - 1/2 of cases of Pelvic
inflammatory disease are due to
either Chlamydia or N. gonorrhea. [6]
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Education and prevention of sexually
transmitted disease is imperative to
help decrease the risk of acquiring
Pelvic inflammatory disease later in life.
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Pelvic inflammatory disease
Statistics |
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Over one
million women a year in the U.S.
develop pelvic inflammatory
disease
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1/4 of these women
will require hospitalization
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Chlamydia
causes 50% of cases of pelvic
inflammatory disease in Europe,
and 20-30% of cases in the U.S.
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Learn More About
Pelvic inflammatory disease |
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