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Hysterectomy
Introduction:
A hysterectomy is an emotional subject for most women, because it is
associated with the end of fertility and the ability to have babies. The
procedure involves the surgical removal of the uterus (womb) and it’s one of
the commonest female procedures, with around 40,000
procedures performed in the UK every year on the NHS. It is performed for a
variety of reasons, but should only be considered after other options have been
explored.
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What is a hysterectomy?
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What are the different types of hysterectomy?
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What are the different techniques used in
hysterectomy?
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What conditions require a hysterectomy?
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What are the risks with a hysterectomy?
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What can patients expect after surgery?
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What are the alternatives?
What is a hysterectomy?
A hysterectomy involves the complete or partial removal of the uterus.
The fallopian tubes and ovaries may also be removed, depending on the
reasons for the hysterectomy. The procedure can be done either through the
abdomen or the vagina, and again, this depends on your medical history and the
reasons for surgery.
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What are the different types of hysterectomy?
- The most commonly performed is the total hysterectomy and, as
the name suggests, involves removal of both the uterus and cervix (neck of the
womb)
- A partialhysterectomyor subtotalhysterectomyis the removal of
the uterus, but the cervix is left intact
- A radicalhysterectomy is the most extensive surgery as it includes
the removal of the uterus, the cervix and most surrounding tissue, some ofthe
upper vagina and possibly the pelvic lymph nodes, which is normally performed
if cancer is diagnosed
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What are the different techniques used in hysterectomy?
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Abdominalhysterectomy involves an incision of around six to
eight inches through the abdomen (the lower stomach area). The incision can be
vertical from the pubic bone up to the navel or horizontal across the top of
the pubic hairline. This technique is common when the ovaries and fallopian
tubes are being removed, when the uterus is enlarged or disease has spread
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Vaginalhysterectomyhas no visible scarring as the uterus is
removed through the vagina. This is common when the vagina also needs
repair
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Laparoscopic supracervicalhysterectomy(LSH) uses very thin,
flexible tubes, which are lit and contain a tiny camera. They are inserted
through small incisions around the abdomen or through the vagina. The surgeon
then uses small surgical instruments to remove the uterus without affecting the
cervix This surgery is less invasive than other procedures, can be performed
relatively quickly and requires a much shorter recovery time. However, as this
surgical procedure is relatively new, the surgeon will need special training
and the whole operation will cost more to perform. If the surgeon has not had
training in this procedure, there may be an increased risk of complication due
to injury. Complication rates for this type of hysterectomy are higher than for
an abdominal hysterectomy.
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What conditions require a hysterectomy?
There are many reasons that a patient may be offered a hysterectomy, but it
is normally a last resort after other treatments, both surgical and
non-surgical, have been tried.
Here are a few possible conditions that can result in ahysterectomy:
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Fibroid tumours are usually benign tumours, which grow inside the
uterus. They can vary in size from that of a pea to a grapefruit. As they grow
larger they place pressure on other organs, causing heavy menstrual bleeding or
pelvic pain
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Menorrhagia or excessive menstrual bleeding can be caused by
hormonal changes, fibroids, infection or disease. If other treatments don’t
succeed a hysterectomy may be the only option available
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Endometriosis is a condition where tissue normally found inside the
uterus appears in other parts of the abdomen. This causes severe pain, painful
intercourse and abnormally heavy bleeding. It can also lead to infertility
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Endometrial hyperplasia is the term for a thickening of uterine
lining often through high levels of oestrogen. Again, it causes abnormally
heavy bleeding
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Pelvic support problems, such as a uterine prolapse, where the
uterus drops down into the vagina, because the muscles supporting it are weak
or damaged. It is very common in older women, as pelvic muscles weaken and
organs effectively fall downwards. This can affect the uterus, the bladder, the
urethra (the tube carrying urine from the bladder) and, on rare occasions, the
intestines. Depending on the nature of the prolapse surgery is normally
undertaken to repair the prolapse.
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Cancer is often treated with a hysterectomy, if it is cervical,
ovarian, or endometrial
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What are the risks with a hysterectomy?
It is essential that patients fully discuss the procedure and any concerns
with a gynaecologist before the hysterectomy.
As with any surgical procedure, there are risks around general anaesthetic,
bleeding and infection control, but these are risks which every hospital does
its utmost to minimise for all surgery.
However, there are some more specific risks with a hysterectomy, which
include injury to nearby organs, such as the bladder and blood vessels, injury
to the bowel and the possibility of painful intercourse after surgery.
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What can patients expect after surgery?
The vast majority of patients recover fully from a hysterectomy, but much
depends on the nature of the condition being treated, the type of hysterectomy
and the technique used, as well as many other factors.
Women who have not yet gone through the menopause will require oestrogen
replacement therapy, as they will enter a menopausal state, if the ovaries are
removed at the same time.
Pain relief is used after surgery and a catheter is normally used so that
urine can be passed. Movement is encouraged as early as possible to avoid blood
clots and normal eating and drinking should resume as soon as the bowel
functions again.
Recovery time for hysterectomy will depend on how old you are and what your
general health is like. Most women who have had a vaginal hysterectomy will
normally go home after three or four days, while those who have had an
abdominal hysterectomy will return home within five to seven days.
Sexual health issues
Most patients report a full recovery within six to eight weeks of the
operation. While recovering, patients should avoid lifting heavy objects and
refrain from sexual intercourse until fully healed.
One of the main concerns for women is the effect a hysterectomy will have on
their sex life. Gynaecologists suggest that those who have experienced a
healthy sex life before a condition arose which prompted a hysterectomy, will
return to a healthy sex life post-operation.
Patients who find that the surgery has affected their sexual function should
speak to their gynaecologist or GP.
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What are the alternatives?
There are a number of surgical alternatives which may mean that a woman can
keep her uterus. A patient should explore all the alternatives with their GP or
gynaecologist.
Alternatives tohysterectomy:
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Uterine Artery Embolisation: this technique works by injecting a
fluid into the blood vessels that feed the fibroids in or around the uterus.
The fluid blocks the blood vessels and the fibroids shrink, as they no longer
have a blood supply. This reduces the bleeding and pain they cause. The
technique is used to treat large fibroids and can shrink them by up to 60 per
cent. However, as this is a new procedure is not available in all hospitals,
you should ask your doctor about availability
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Myoma Coagulation (myolysis): like uterine artery embolisation, this
technique attempts to kill off fibroids by cutting off their blood supply. A
needle that transmits electrical current is inserted into the fibroid and seals
blood vessels with heat. A similar procedure called cryomyolysis uses
liquid nitrogen instead of electricity
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Microwave Endometrial Ablation (MEA): this procedure is very quick
and uses a probe, heated by microwave technology, to reduce the thickness of
the uterine (womb) lining. In tests the majority of women reported a reduction
in period pain and bleeding disappeared or reduced significantly. Other
ablation techniques that remove unnecessary tissue include laser and
thermal balloon
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Myomectomy: removal of fibroids but not the uterus (womb) is known
as a myomectomy. It can be performed through the abdomen or the vagina
depending on the location and size of the fibroids
Clickthrough information and support links:
The
Hysterectomy Association
Cancer Help (Cancer
Research UK)
Cancer
Backup
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References:
This article has been written for PruHealth by Dr Foster Research. All Dr
Foster Research (DFR) health content is provided for general information only,
and should not be treated as a substitute for the medical advice of your own
doctor or any other health care professional.