
BIO 226W
Nazareth College
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Hysterectomy
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The surgical procedure
of the hysterectomy, removal of the uterus, often accompanied with removal
of the ovaries, or oophorectomy, has become more common in the United States than in
other countries, and more common today than ever before. According to the
National Center for Chronic Disease Prevention (CDC), around 600,000
hysterectomies are preformed yearly in the US, and more than a quarter of
women in the US will have one by the time they reach age 60 (4).
The procedure is not restricted to older women - many of the conditions it
is used to treat arise during adolescence, college years, and after
childbirth. Although modern
medical equipment and training has made this procedure safer, it has also
made it more accessible to women who may not actually require such
treatment. Given these facts, it is valuable to learn the answers to the
following
questions:
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For women's health issues in the Rochester, New York area, contact Strong
Hospital. For students at Nazareth College in Rochester, New York,
contact the Health
Center, which offers health counseling, health education brochures
and pamphlets, and physician referrals.
If you come across an unfamiliar medical term, consult the glossary
at the bottom of the page for a definition.
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What is a hysterectomy?
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A
hysterectomy is a procedure to remove the uterus. There are several
subcategories of hysterectomy including:
Total Hysterectomy - Removal of the
entire uterus, including the cervix.
Subtotal Hysterectomy - Removal of
the uterus only, leaving the cervix. Previously, this was done because
surgeons could not safely remove the cervix. Today they can safely remove
it, but many
women still ask for it to be left if possible, in an attempt to retain the
same sexual sensations (3).
Radical Hysterectomy - Removal of
both fallopian tubes and both ovaries (also known as a Bilateral Salpingo-oophorectomy),
along with the uterus (5). Further, there are a few different ways
that a hysterectomy can be preformed. These are:
Vaginal Hysterectomy - Removal of
the uterus through the vagina.
Abdominal Hysterectomy - Removal of
the uterus through an incision in the abdomen, preformed when vaginal
hysterectomy is obstructed by such things as ovarian cysts, and fibroids.
Laparoscopic hysterectomy - A compromise
between the vaginal and abdominal hysterectomies, in this procedure a
small telescopic devise and light are inserted through small incisions in
the abdomen. Most of the hysterectomy can be completed using further
instruments inserted in a similar fashion, and the remainder done through
the vagina (3). For images and video demonstrating laparoscopic
endometrioma, click
here. |

Graphic courtesy of U.S. Department of Health and Human Services Agency
for Health Care Policy and Research. http://www.ahcpr.gov/consumer/uterine2.htm#shell4 |
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Why would a woman need or want a
hysterectomy?
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There are two
major distinctions of why a hysterectomy would be preformed. The first is
non-elective surgery, which is done in cases of uterine, cervical or
ovarian cancer, and hemorrhage of the uterus. Severe cases of uterine prolapse
may also require removal of the uterus. The second is elective surgery,
done when a woman chooses to have a hysterectomy to "improve
the quality of life, to relieve pain, heavy bleeding or other
chronic conditions and discomfort" (2).
Unfortunately hysterectomy is often chosen as an elective surgery when it
is not necessarily the most appropriate choice. Especially in
underdeveloped countries, hysterectomy may be preformed as a means of
birth control. However, even in well developed areas, hysterectomy can be
chosen when it is not necessary. In cases of elective surgery, there are often
alternatives to hysterectomy that do not involve
surgery and may allow a woman to remain fertile.
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What are the physical side effects?
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The most obvious physical side
effect is inability to bear children after hysterectomy. Other risks include
those that accompany any surgical procedure, such as fever and infection,
often curable with antibiotics. Abdominal surgery brings with it specific
risks including hemorrhage, blood clots, injury to the urinary tract, and
scar tissue adhesions (2). However, because hysterectomy
has become so common, risks are generally low. According to the CDC,
"Hysterectomy is the second most frequent major surgical procedure
among reproductive-aged women" (4). If the ovaries are removed
as well, as in a Radical Hysterectomy, menopause sets in within the
following week, bringing with it strong changes in hormone levels which
increase the risk of osteoporosis and heart
disease(2). For more information on
osteoporosis and menopause, click
here.
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What are the emotional side effects?
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Although women often report
feelings of slight depression after hysterectomy, this is common after many
different types of surgery as well. The longer the recovery period is, the
longer one may be kept from work and social atmospheres, which naturally
leads to some feelings of depression.
Some women report a lack of sexual desire or
enjoyment after hysterectomy, but research has shown otherwise. One study by
L. Hestrum, "concluded that the most predicative factor in
postoperative sexuality was preoperative sexual activity" (3). Most women report either no change in sexuality, or a positive change
resulting from removal of the original problem.
Finally, if the ovaries are often removed in conjunction
with hysterectomy (radical hysterectomy), the woman will enter menopause
soon following surgery. The emotional disturbances that accompany menopause
will result (3).
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What are some alternatives?
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Doctors recommend hysterectomies
to one in four patients. 82% of those patients accept their
recommendation, 33% without discussing less invasive alternatives (1). Some
alternatives to hysterectomy include:
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1. Localized Surgery such as Myomectomy:
In the case of fibroids, Myomectomy, a more localized surgery may be preformed to
remove the fibrous benign tumors, leaving the uterus intact. Localized
Surgery also includes laser therapy and microsurgical techniques,
effective on fibroids as well as less serious cases of endometriosis and
pelvic adhesions.
Benefits: Uterus is left intact. Pregnancy is
often still possible.
Risks: The original problem may recur.
These operations are less common than hysterectomy, and are often more difficult to
perform.
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2. Drug and Hormone Therapy: Drug or hormone therapy can
often be done in cases of menorrhagia, defined as blood loss of more than
80mL during a menstrual cycle, and non-severe fibroids, prolapse, endometriosis,
and pre-cancer of the uterus (hyperplasia). Many of these therapies work
by shrinking the endometrium (uterine lining), which reduces bleeding in
the case of menrrhagia, reduces pain in the case of endometriosis, and
removes the problem of the overgrown endometrium in cases of pre-cancer of
the uterus. Drugs may cause fibroids to shrink, and diminish the symptoms
of prolapse.
Benefits: Uterus is left intact. Pregnancy
is often still possible. Surgery is avoided.
Risks: Side effects differ according to the
type of drug or hormone used for each condition. Many drug therapies are
new and experimental and effects are not yet understood.
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3. Forestalling Treatment: Often
women may choose not to seek any treatment. The symptoms of many disorders
that call for hysterectomy are subjective. Some women may choose to simply
bear the pain and inconvenience of their disorder, either until menopause
when the problem may diminish on its own, or until she is finished bearing
children.
Benefits: All risks and side effects
associated with surgery and drugs are avoided.
Risks: Pain endures. Some problems, such as
fibroids, prolapse, or endometriosis may
worsen or become more inconvenient with time (2).
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Related Web Sites
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References
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Gevers, Sarah. "Survey Shows Two-Thirds of Women
are Unaware of Alternatives to
Hysterectomy for Treating Excessive Menstrual
Bleeding." Society for Women's Health Research. 1999.
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"Info for Consumers: Hysterectomy." New
York State Department of Health. 1999. Available at URL http://www.health.state.ny.us/nysdoh/consumer/women/hyster.htm
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Indman, Paul. "Hysterectomy." Alternatives
in Gynecology. 2000. Available at URL: http://www.gynalternatives.com/hysterec.htm
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"Fact Sheet: Hysterectomy in the United States,
1980-1993." CDC's Reproductive Health Information Source.
2001. Available at URL: http://www.cdc.gov/nccdphp/drh/wh_hysterec.htm
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"Common Uterine Conditions: Options for
Treatment." Agency for Health Care Policy and Research.
1997. Available at URL: http://www.ahrq.gov/consumer/uterine1.htm
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Created by: Jennifer Taylor on 04/12/02
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Biology Department
Beverly J. Brown, Ph.D.
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Nazareth
College
Rochester, New York |
Cervix: The lower, narrow end (or neck) of the
uterus.
Dysfunctional uterine bleeding: Abnormal uterine
bleeding that is not associated with a tumor, inflammation, or pregnancy.
Dysplasia: The growth of abnormal cells.
Dysplasia is a precancerous condition that may or may not turn into cancer at a
later time.
Endometriosis: A condition in which the same kind
of tissue that lines the walls of the uterus grows outside the uterus in the
pelvic cavity or some other area of the body.
Endometrium: The tissue that lines the inside of
the uterus.
Estrogen: A hormone produced in the ovaries that
affects the growth and health of female reproductive functions and organs.
Fallopian tubes: Tubes located on either side of
the uterus that carry eggs from the ovary to the uterus.
Fibroids: Noncancerous growths that occur most
often in the walls of the uterus.
Hormone: A chemical produced by the body that
regulates certain bodily functions. Synthetic (man-made) hormones are used in
birth control pills and in medicines to treat certain conditions.
Hyperplasia: An overgrowth of the uterine lining,
probably caused by excess estrogen. This is sometimes considered to be a
precancerous condition, particularly in women who are near or through menopause.
Laparoscopy: A surgical procedure that allows the
doctor to look inside the pelvic cavity by inserting a tube-like instrument
through a small cut in the abdomen.
Menopause: "The change"; the time when
a woman stops having a period (menstruating).
Menstruation: The shedding of the lining of the
uterus that occurs each month when a woman does not become pregnant. A woman's
"period."
Myomectomy: An operation to remove fibroid
tumors.
Oophorectomy: Surgical removal of an ovary.
Ovaries: Small organs that produce hormones, such
as estrogen, and eggs. One ovary is located on each side of the uterus.
Progesterone: The hormone that prepares the
lining of the uterus (endometrium) to receive a fertilized egg. The man-made
form of this hormone may be used to treat very heavy menstrual bleeding and
other conditions.
Prolapse: To fall or tilt, as a uterus or bladder
might if the ligaments holding it in place become stretched.
Uterus: The organ where babies grow; the womb.
Vagina: The tube-like opening leading away from
the uterus to the outside of the body.
(All glossary definitions are direct quotes from the Agency for Health Care Policy and Research.
(5))
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