20 September 2007

The Inconvenient Truth About Organ Donations


Further in our series of posts on organ donation, this from LifesiteNews:


The Inconvenient Truth About Organ Donations


Physician sounds alarm about unethical or at least highly questionable practices of organ transplant industry
By Steve Jalsevac


September 19, 2007 (LifeSiteNews.com) - There has been growing concern over the past several years about increasingly aggressive measures undertaken to harvest human organs from dying patients. Dr. John, Shea, a Toronto physician who has specialized in researching the issue, has just completed a report, Organ donation: The inconvenient truth, that sounds an alarm about the unethical or at least highly questionable practices of the organ transplant industry. The article is published in the September issue of Catholic Insight magazine.


The magazine editor states the article is offered to inform the public about "the moral principles and scientific facts pertaining to both the donation and harvesting of human organs for transplantation purposes. Many physicians have serious and well-considered concerns about the morality of human organ transplantation and about the fact that the general public has not been properly informed about what really happens when organs are retrieved."


Dr. Shea reports on the modern and still very unsettled definition of "brain death" used by many organ transplant physicians to justify declaring organ donors dead and therefore fair game for immediate organ harvesting.


Shea points out, "There is no consensus on diagnostic criteria for brain death. They are the subject of intense international debate. Various sets of neurological criteria for the diagnosis of brain death are used. A person could be diagnosed as brain dead if one set is used and not be diagnosed as brain dead if another is used." It depends on what hospital or which doctor is involved in a particular case.


In fact, says Shea, "A diagnosis of death by neurological criteria is theory, not scientific fact. Also, irreversibility of neurological function is a prognosis, not a medically observable fact."


The coldly utilitarian goal of promoting the acceptance of brain death, says Shea, "is to move to a society where people see organ donation as a social responsibility and where donating organs would be accepted as a normal part of dying." In fact, he says, the specific wishes of a donor opposed to having his organs removed would be bypassed by putting skilled pressure on surviving family members to approve the organ removal.


The apnea test, or removal of a ventilator, that is often used to determine brain death, says Dr. Shea, is the thing that often ends up killing the patient. "The test", he reports, "significantly impairs the possibility of recovery and can lead to the death of the patient through a heart attack or irreversible brain damage."


Shea reveals there are some preventive measures taken by organ removal teams that bring in to serious question whether their donor body, kept functioning through artificial means to preserve the organs, is really, fully dead.


"Some form of anesthesia is needed to prevent the donor from moving during removal of the organs. The donor's blood pressure may rise during surgical removal. Similar changes take place during ordinary surgical procedures only if the depth of anesthesia is inadequate. Body movement and a rise in blood pressure are due to the skin incision and surgical procedure if the donor is not anesthetized. Is it not reasonable to consider that the donor may feel pain? In some cases, drugs to paralyze muscle contraction are given to prevent the donor from moving during removal of the organs. Yet, sometimes no anesthesia is administered to the donor. Movement by the donor is distressing to doctors and nurses. Perhaps this is another reason why anesthesia and drugs to paralyze the muscles are usually given."


Since the definition of brain death was invented in the late 1960s "as a means for the moral validation of the retrieval of human organs for transplant", says Shea, the demand for organs has increasingly exceeded supply and so a new definitions of death had to be created to help meet the demand. The concept of "cardiac death" was developed but this also has serious ethical challenges and test measures that also kill a possibly still alive patient.


Another "ominous and disturbing development" is the recent recruitment of palliative caregivers by the organ harvesting industry. "Those care givers" says Shea, "In effect… are to be the agents of a soft-sell program to make the family 'feel comfortable and supported during this extremely difficult time.'"


Shea covers the changing Vatican debate on these end of life issues and the need for more definitive and better informed direction from the Church on the issues. An Italian researcher is quoted stating, "The concern of many is that the Vatican has not taken the appropriate position when doubts exist about the end of human life."


Organ donation: The inconvenient truth contains many references to support its statements and is a timely paper on the human transplant trend that is fast becoming ethically out-of-control. Many political jurisdictions are considering radical legislative measures, such as presumed consent, without being fully aware of the major ethical dilemmas related to organ transplants. Most are not aware, for instance, that organs are often taken from persons who are likely, in many ways, still alive.


To view the complete article, Organ donation: The inconvenient truth: http://catholicinsight.com/online/bioethics/article_747.shtm...; HTML versionhttp://www.lifesitenews.com/ldn/2007_docs/Organdonationincon...; pdf version

2 comments:

Anonymous said...

timman -- again, thank you for your repeated posts on this issue.
Please keep it going.


Erick

thetimman said...

Thanks, Erick. Whenever I think of organ donation now, I always picture the liver donor scene in Monty Python's "Meaning of Life".