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Hanging skin will not reshape itself to the new contours and
may require additional surgical techniques to remove and tighten
the excess skin. Body contour irregularity due to structures other
than fat cannot be improved by this technique. Liposuction itself
will not improve areas of dimpled skin known as cellulite.
Liposuction is normally not recommended for individuals with
heart or lung disease, poor blood circulation or patients who have
recently had surgery near the area to be treated.
Techniques:
There are different techniques to remove fat from underneath the skin. Basically,
fat cells are broken down either by mechanical force or blasting with a laser or
ultrasound energy probe or fat cells are liquefied by water jet.
Suction assisted liposuction (SAL) is performed by using a hollow metal rod known
as a cannula that is inserted through a small skin incision and is passed back and
forth through the area of fatty deposits. The cannula is attached to a vacuum pump
which provides the suction needed to remove the fatty tissue.
Power assisted liposuction (PAL) is an advancement of suction assisted liposuction
in which the cannula vibrates back and forth making the liposuction procedure faster
and smoother. PAL also reduces tissue trauma, hence it reduces postoperative swelling,
pain and bruising.
In Laser assisted liposuction - LAL (commonly known as Smart-lipo) the fat cells are
blasted with a very thin laser wire (probe). The liquefied fat is removed from the area
by lymphatic and venous circulation and gets metabolised in liver. If the volume of
liposuction is large then it is removed by low suction assisted liposuction. It is a
very effective treatment technique for small localised area of fat deposits.
Water Jet assisted liposuction (WAL) is another modern technique of removal of localised
fat deposits. It also allows infiltration of large volume of diluted local anaesthetics
solution with minimal discomfort. Therefore, we can perform your liposuction only under
local anaesthesia even without sedation. The water jet (spray) breaks fat cells with
minimal trauma. Hence postoperative swelling and bruising are reduced.
In some situations a special cannula may be used that emits ultrasonic energy
to breakdown the fatty deposits. This technique is known as ultrasound assisted
liposuction (UAL).
Radiofrequency assisted liposuction
(RFAL). This is a new technique by
which the fat cells are broken by
regulated heat energy. The liquefied
fat is then removed using either suction
or power assisted liposuction, g\ether
suction or power assisted liposuction
g\techniques. The effect of thermal
treatment to the fatty tissue as well
as the structures directly underneath
the skin helps the body to tighten
its skin - hence the technique is
also well known as BODY TITE.
All these modern techniques are designed to reduce tissue trauma hence minimises
postoperative discomfort to you We use all the above modern techniques to suit your
requirement.
Anaesthesia:
Liposuction may be performed under local or general anaesthesia. Tumescent liposuction
techniques involve the infiltration of fluid containing diluted local anaesthetic and
adrenalin (to help prevent bleeding) into areas of fatty deposits.
This technique can reduce discomfort at the time of surgery as well as reduce
post-operative bruising. We always undertake tumescent liposuction. We prefer
to perform your liposuction under local anaesthesia and if required and requested
with sedation as a day case procedure. This helps us to encourage you to mobilise
and return to your day today activities as early as possible.
Post-operative Care:
Pressure garments and lymphatic massage therapy are essential in the post-operative
period to reduce swelling, bruising and pain. They also promote the healing and maturation
of the small incision scars.
Life style quality and long term benefit of lipoplasty
Tendency to deposit fat in certain areas of the body is genetically influenced.
People have different distributions of excess fat, however fat cannot be deposited
if excess food is not eaten and the calories consumed do not exceed the calories
needed for energy.
To obtain the best results for liposuction you must balance your activities
and exercise level with your calorie intake. You must remember that any surgical
result can be quickly undone by a failure to maintain appropriate diet and exercise regimes.
Patients should be physically healthy, psychologically stable and realistic in their
expectations. Age is not usually a criterion, but older patients tend to have diminished
skin elasticity and may not achieve as good a result as a younger patient.
Liposuction can enhance your appearance and your self-confidence but it may not
change your looks to match your idealised concept, nor will it cause people to react
differently to you. Before deciding on a liposuction procedure, think carefully about
your expectations and discuss them with us fully at your consultation.
The four crucial elements in establishing a healthy, stable appearance are a
change in lifestyle, good diet, appropriate exercise with the 'aid' of body contouring.
What is cellulite?
Cellulite is a term used to describe a specific look of fat in skin overlying certain
areas of the body. As people age almost all develop some areas of cellulite. Cellulite
is not a different type of skin but rather a specific look that reflects the
architecture of the fat and skin in these areas. It is difficult condition to treat.
Liposuction, pressure therapy and lymphatic massage therapy may help to treat cellulite
with variable outcome.
What is skin contraction?
When a person loses weight through dieting and exercise the skin will
usually contract gradually over the period of weight loss. This is the
same as skin contracting after a pregnancy. However skin contraction is
not always smooth. Many people who have undergone significant weight
loss will often have stretch marks or loose skin. These changes can
also occur with liposuction.
Immediately after liposuction the skin overlying the area where fat
has been removed is loose but over the next several hours this area will
swell significantly and the skin may actually stretch. This swelling slowly
disappears over the next few weeks and the skin will usually contract as
the swelling resolves.
Irregularities in the microscopic blood flow to the remaining
fat cells can also result in further areas of fat atrophy. The larger
the amount of fat removed the greater the amount of variation and skin
irregularities.
As the body heals these irregularities will lessen. This process can
be helped by massage, pressure garments and skin conditioning.
What treatment is best for me?
At your initial consultation we will evaluate your general health, identify
the areas of fat deposits to be treated and assess the condition of your skin.
We will explain fully the body contouring methods that may be most appropriate for you.
For instance it may be that a tummy tuck would be more effective or that a
combination of liposuction techniques will achieve good results. It is important
that you communicate in an open and honest way what your expectations are from
having this procedure.
Be sure to mention any significant weight loss or gain that you have experienced
and also remember that no detail in your past medical history is unimportant.
How should I prepare for surgery?
We will give you specific instructions on how to prepare before surgery.
In the longer term we can advise you on eating, drinking and smoking and
exercise regimes. It is important to get a degree of self-control and
discipline before surgery.
It is important to avoid any aspirin or aspirin-containing products
for at least two weeks before surgery. If you develop any kind of skin
infection your procedure will have to be postponed. Your final result will
depend as much on what you do before and after surgery, as what we do in the
operating room.
Where will the surgery be performed?
We utilise several private hospitals for the procedure.
It is usually performed on a day case basis for cost containment
and convenience, but if large volumes of fat are removed then we
would advise an overnight hospital stay so that we can closely
monitor your progress.
What can I expect immediately after surgery?
You are likely having some fluid drainage from the incisions.
You will be fitted with a snug elastic bandage or compression
garment to wear over the treated area to help control swelling.
You may need to wear this for up to four weeks to help your skin
to shrink and fit its new contour. The compression garment can be
changed three days after surgery, but a garment must be worn at
all times (24 hours) for 2 weeks. After the initial 2 week period
the garment must be worn at night for at least 2 additional weeks.
The pain can be controlled with medication prescribed by the Hospital
prior to your departure.
How long will it take before my new contour is final?
You will see a noticeable difference in the shape of your body
quite soon after surgery. However, improvement will become even
more apparent after 3 weeks when most of the swelling has subsided.
After 3 months any persistent mild swelling will resolve and the
final contour will be apparent. If your expectations are realistic
you will be pleased with the results. You may find that your clothes
fit more comfortably and you are more at ease with your body image.
By eating a healthy diet and getting regular exercise you can
maintain the benefit of liposuction permanently. There are two
components of fat contributing to the shape of the abdomen.
Liposuction can reduce the fat volume between skin and muscles
but will not have any change in the volume of fat inside the
peritoneal cavity which could be of significant amount.
Risks of liposuction surgery
Liposuction is one of the most commonly performed surgical procedures
in the United Kingdom. Every surgical procedure involves a certain
amount of risk but as with any elective surgery procedure it is important
to weigh the risks against the potential benefits.
The vast majority of patients undergoing liposuction do not have
any complications, however listed below are some descriptions of possible
complications.
1. Bleeding
During or after surgery particularly if aspirin or anti-inflammatory medication
has been taken seven days prior to surgery.
Using tumescent techniques and being sensible about the amount of fat removed
in one treatment, blood transfusions have never been required by our Practice
for our liposuction patients.
2. Infection
Infection is unusual after this type of surgery. We give antibiotics during
the operation as a prophylaxis.
3. Scarring
Although good wound healing is expected after liposuction, abnormal
scars may occur within the skin and deeper tissues. In rare cases
abnormal scarring may result which may be unattractive or a different
colour from the surrounding skin. In general the scars of liposuction
are never a problem as they are so small.
4. Changes in skin sensation
A temporary decrease in skin sensation after liposuction may occur.
5. Skin discoloration/swelling
Skin discoloration (bruising) normally occurs following liposuction.
In very rare situations, swelling and skin discoloration may persist
for a long period of time. Permanent skin discoloration is rare.
6.Skin contour irregularities
Contour irregularities and depressions in the skin may occur after liposuction.
Visible and palpable wrinkling of the skin can also occur. Additional
treatments including surgery may be necessary to treat skin contour
irregularities following liposuction.
7. Symmetry
It may not be possible to achieve symmetric body appearance from liposuction surgery.
Factors such as skin tone, body features, bony prominences and muscle tone may contribute
to normal asymmetry.
8. Seroma
Fluid accumulation infrequently occurs in the areas where liposuction has been
performed. Additional treatments including aspiration of the fluid may be
necessary.
9. Long term affects
Subsequent alterations in body contour may occur as the result of deposition of fat
elsewhere, ageing, weight loss or gain, pregnancy or other circumstances.
10. Body fluid imbalance:
There is a possibility that large volumes of fluid containing diluted local
anaesthetic and adrenalin that is injected into fatty deposits during surgery
may contribute to fluid overload. We are conservative in the amount of fluid
that is used as we do not undertake liposuction of large areas in one operative
procedure. Your operation will be monitored constantly by the well trained team.
11. Pain
Chronic pain and discomfort following liposuction is rare but does sometimes occur,
presumably due to scarring under the skin.
12. Deep vein thrombosis / pulmonary embolism/ fat embolism
This is a rare complication following liposuction. We encourage you to mobilise
as early as possible in the early post-operative period.
13. Injury to deeper structures
Cases have been reported where injury to deeper structures such as intestines,
lungs, spleen and liver have occurred during liposuction. These are very rare
complications have never happened in our Practice.
15. Over and under correction
This is a rare situation. If it is a significant issue, then a revisional
procedure is considered.
You should be aware that the larger the amount of fat removed, the more likely
that some of the above complications may occur. It may be necessary to perform
additional surgery from time to time to improve your results.
This may only be evident after about 6 months after surgery when most of
the swelling has resolved. It is important to understand that the scarring
underneath the skin should be allowed to mature and soften before any secondary
procedure is undertaken.
Usually a minimum of one year is left before undertaking a secondary procedure.
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