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- $Unique_ID{BRK00830}
- $Pretitle{}
- $Title{Were Decisions About Artificial Heart Recipients Too Complicated?}
- $Subject{special procedure procedures artificial heart surgery disease
- atherosclerosis blocked arteries transplant candidates extraordinarily
- expensive extend life complications blood clots}
- $Volume{P-3}
- $Log{}
-
- Copyright (c) 1991-92,1993 Tribune Media Services, Inc.
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-
- Were Decisions About Artificial Heart Recipients Too Complicated?
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-
- QUESTION: There is not much written on the artificial heart these days. Were
- the decisions about recipients too complicated, and what where they? I am
- sure a lot of your readers would be interested.
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-
- ANSWER: Since the first artificial heart was implanted in Barney Clark in
- 1983, medical professionals have had to consider a number of factors when
- deciding who would get the benefit of medicine's latest technology.
- Complicating the decision-making process was the high cost of the procedure
- and the close scrutiny of the news media and the public.
- Here are some of the issues that were considered:
-
- * Medical indications. The drastic measure of replacing someone's own
- heart with a mechanical device should be reserved for the patient who is about
- to die from severe heart disease (usually atherosclerosis, or blocked
- arteries) that has damaged the heart's ability to function.
- The artificial device is also useful for the patient waiting for a heart
- transplant, especially since transplant candidates may deteriorate rapidly
- from depending on their own weak, diseased heart before a donor heart is
- found.
- Patients who have had open heart surgery and cannot be taken off the
- heart-lung machine afterwards could also be saved with the artificial heart.
- * The number of potential candidates. Studies have shown that 17,000 to
- 35,000 patients under the age of 70 could be possible candidates each year for
- the artificial heart!
- * Cost. Although using the artificial heart is extraordinarily expensive,
- so is the cost of keeping a critically ill patient dying of heart disease
- alive.
- Estimates put the cost for the first year of using the artificial heart
- at around $150,000. But the artificial heart was expected to extend life by
- four years for the patient dying of heart disease, at an annual cost of
- $28,000. That same patient would run up bills of $22,000 in the last six
- months of life.
- And if you compared the cost of the artificial heart to other procedures,
- it didn't seem so outrageous: a heart transplant costs around
- $90,000 to $100,000 for the first year, a liver transplant $150,000 to
- $200,000, and bone-marrow transplant for a leukemia patient more than
- $100,000.
- * Quality of life. A number of complications--like blood clots--are
- possible for artificial heart recipients. Were the patient and family members
- able to understand and accept these risks and limitations?
- * Role of family. The patient's family must be able to provide the
- emotional support necessary for someone undergoing this procedure. Could
- family members cope with the intense coverage by the news media?
- * Ethical issues. Because of the public's failure to understand the
- experimental nature of the new procedure, medical professionals had to be
- prepared to explain the decisions and choices that were made.
- What if the patient chose to discontinue using the artificial heart and
- to die? How do you convince the public that the extraordinary cost of the
- artificial heart does not rob other persons of medical resources?
-
- There is much that is positive about artificial heart surgery, and much
- yet remains to be accomplished. It will take study, funds, and the desire of
- us all to see that the problems which exist today are solved, so that those
- who truly need this miracle of medicine may have it available to them.
-
- ----------------
-
- 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.
-
-