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- $Unique_ID{BRK01205}
- $Pretitle{}
- $Title{Balloon Angioplasty}
- $Subject{walking pain treatment surgery circulatory system balloon angioplasty
- arteries atherosclerosis arteriosclerosis deposits plaques cholesterol
- claudication catheter tube special procedure procedures operation operations
- surgeries artery catheters tubes}
- $Volume{G-4,P-4}
- $Log{
- Atherosclerosis of Arteries*0009301.scf
- Complications of Atherosclerosis*0009401.scf}
-
- Copyright (c) 1991-92,1993 Tribune Media Services, Inc.
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- Balloon Angioplasty
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- QUESTION: I have increasing difficulty in walking any distances at all
- because of the pain that develops in my leg. Although I have been taking
- special medication my doctor prescribed for me, things have not improved and
- he now is suggesting surgery to help. Can you tell me anything about using a
- balloon to open my arteries, instead of replacing my damaged arteries?
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- ANSWER: There is increasing interest in medical circles about using the
- technique you refer to (balloon angioplasty) as a method to deal with the
- problems caused by atherosclerosis of the arteries in your leg. When
- atherosclerosis (a common form of arteriosclerosis or "hardening of the
- arteries", in which deposits or plaques containing cholesterol form on the
- insides of the arteries and reduce or block circulation) strikes the arteries
- of the leg, the blood flow to the muscles is reduced, and the amount of oxygen
- available for the metabolism of these muscles is just not enough to meet with
- their demand when they are active. The suffering muscles let you know,
- because they become quite painful after just a little exertion. The condition
- is known as "claudication", which really means limping or lameness. After a
- few minutes of rest, which gives time for the muscles to catch up on their
- oxygen requirements, the pain subsides. When medications fail, the treatment,
- which is still considered to be the standard method, is to replace the blocked
- arteries with new grafts or replacements, or surgically remove the blocks.
- Balloon angioplasty, originally developed for use on the coronary (heart)
- arteries, is now being considered as an alternative treatment for situations
- such as yours. A catheter or tube with a balloon at its tip is inserted into
- the diseased artery, and the tip is positioned in the area where the plaques
- are obstructing the blood flow. Then the balloon is inflated, pushing the
- plaques backward and reforming the space inside of the artery. The success
- rate may be as high as 80 percent. The advantages of balloon angioplasty over
- other surgical techniques are that it is less costly, keeps you in the
- hospital for a much shorter stay, does not require general anesthesia, and has
- fewer complications.
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- The material contained here is "FOR INFORMATION ONLY" and should not replace
- the counsel and advice of your personal physician. Promptly consulting your
- doctor is the best path to a quick and successful resolution of any medical
- problem.
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