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Tonsillectomy & Adenoidectomy
Tonsils are clumps of lymph tissue forming a ring around the
back of the mouth. The two clumps we can see on the sides are
called called the palatine tonsils. Back behind and below the
tongue are the lingual tonsils. Finally, hidden by the palate,
directly behind the nose are the lumps we call adenoids. The
lymphatic system is the backbone of the immune system. The lymph
clumps in the back of the mouth are a small fraction of the
body's supply. They can be safely removed without any known
damage to the immune system.
There are only a few reasons currently recognized for removing
tonsils. The most common is damage from repeated infections
causing reinfection from within themselves. Damaged tonsils
flare up painfully three or more times a year. They may or may
not have 'white' material in them. The white material often
visible is food residue, and is normal in the tonsil.
Tonsils are sometimes removed when they cause obstruction.
Obstructive symptoms can happen when rapid growth of the
lymphatic system during the first seven years occurs in children
with a small throat and shallow sockets for the tonsils. Tonsils
can appear to block the breathing and swallowing
space. This is somewhat of an illusion because the act of
opening the mouth widely pushes in the sidewalls of the throat
to make it much narrower than it would be with the mouth closed.
Still, there is a consensus among surgeons that children who
snore loudly and who pause in their breathing at night for more
than 5 second spells probably benefit from tonsillectomy.
Adenoidectomy (removal of the adenoids) can be done at the
same time if the adenoids block the back of the nose.
Finally, those who have suffered from a peritonsillar abscess...
a dramatic and painful infection... are better off without their
tonsils, since they have a high chance of having repeated
abscesses. Frequent strep infections
(meaning positive cultures), frequent colds, poor appetite,
dental development problems are NOT reasons for surgery. They
might have been considered necessary in the past, but careful
follow up has NOT shown that tonsillectomy helps any of these
conditions. The need for tubes in children who have frequent ear
trouble is very little affected by adenoidectomy. Those who
advocate adenoidectomy for these children STILL place the tubes
at he same time!
While most tonsillectomies are performed on children, adults
often need this procedure as well. There is a misconception that
it is a worse' procedure in adults than children. The fact is
that children don't complain and adults do... bitterly!
Adults take relatively the same amount of pain medicine as
children. Tonsillectomy is safer in adults. There's no need to
rush into the operation in childhood because it's worse later,
or avoid the operation in adult life because it's unusually
dangerous.
I perform tonsillectomy with or without adenoidectomy under
general anesthesia. The patients usually go home the same day.
There are many ways to remove tonsils and adenoids. I
have, in the past, relied on a classical wire loop technique. I
tried lasers. The laser makes the operation more
complicated and a hazard to the patient, operating room staff
and surgeon. Early claims that laser tonsillectomy would be
'bloodless', painless and faster healing haven't proven true. I
currently use an ultra precision microscopic technique developed
in Europe. The typical patient we operate on parts with
more blood having their pre operative testing than during
surgery.
Eighty per cent of our adult patients tell us that the pain
after surgery isn't worse than what they experienced during the
infections which led up to the surgery. We provide pain medicine
to help with the initial painful period, usually five days..
When a tonsil is removed, a raw spot is left in the throat.
Occasionally, the raw place oozes a little blood afterward.
If nothing is done, the bleeding usually stops. I prefer,
however, to take the patient back to the operating room and
directly stop the bleeding. In this way, we avoid the
anxiety of wondering whether this time the bleeding might not
stop. I have the same or less post surgical bleeding than
other surgeons doing this procedure. The general incidence is
about 3%. Mine has been lower. I am, however, more
aggressive than is typical in bringing the patient back to the
operating room for control of bleeding when it happens.
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