Organ tissue donation and transplantation
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PowerPoint Slideshow about 'Organ Tissue Donation and Transplantation' - Angelica


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Transplantation

Transplantation has a long history of fascinating the public – as is evident in fiction (Mary Shelley’s Frankenstein, 1816) and various tabloid reports. Transplantation in fact has a long, successful history and is an accepted treatment for end-stage organ failure.

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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History of Transplantation

The1st recorded transplants occurred in the 17th century. The 1st successful organ transplant, a kidney, was performed by a team led by Dr. Joseph Murray on December 23, 1954 between identical twin brothers in Boston. Dr. Murray went on to receive the Nobel Prize in Medicine for this accomplishment.

  • 1682 - bone

  • 1881 - skin

  • 1906 - corneal

  • 1908 - knee joint

  • 1954 - kidney transplant

  • 1966 - pancreas transplant

  • 1967 - liver transplant

  • 1967 - heart transplant

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Perhaps the most well known of all transplant firsts, Dr. Christian Bernard became a household name when in 1967 he performed the world’s 1st successful heart transplant in Capetown, South Africa.

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Unfortunately, early results were not as successful as initially hoped as was pointed out a mere four years later on yet another LIFE cover.


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  • revolutionized transplantation initially hoped as was pointed out a mere four years later on yet another LIFE cover.

  • increased survival rates

  • 1st in a new generation of anti-rejection drugs

Introduced in 1978, the drug cyclosporine revolutionized transplantation by depressing T cell activation and reducing organ rejection.

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Further Successful Firsts in Transplantation initially hoped as was pointed out a mere four years later on yet another LIFE cover.

  • 1981 - heart-lung transplant

  • 1986 - lung transplant

  • 1988 - liver/bowel transplant

  • 1988 - split liver transplant

  • 1989 - living related liver transplant

  • 1995 - cluster (liver,bowel,stomach,pancreas & kidney) transplant

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Survival after Transplant initially hoped as was pointed out a mere four years later on yet another LIFE cover.

  • varies greatly among organ groups

  • depends on the patient’s condition before transplant

  • depends on the presence of other illness

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Now 22 years post liver transplant, London ON success story Heather Fisher climbed Mount Kilimanjaro after her surgery.

Transplanted with a liver, bowel, stomach and pancreas at age 5.5 months, Sarah has a spot in the Guiness Book of World Records as the youngest multi-organ recipient.

Snowboarder, Chris Klug, won a bronze medal at the 2002 Olympics, two years after his liver transplant.

Transplant Successes

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Transplantation is offered to patients who: Heather Fisher climbed Mount Kilimanjaro after her surgery.

are in end-stage organ failure

have no other surgical or medical option available to them

have a limited life expectancy without a transplant

have undergone a rigorous and thorough assessment process and meet all necessary criteria

Who Needs a Transplant?

Baby Jane was listed for a liver transplant when no other life-saving options were available.

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Canadian Transplant Numbers Heather Fisher climbed Mount Kilimanjaro after her surgery.(1994 – 2003)

statistics provided by the Canadian Institute for Health Information

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Canadian Donor Numbers Heather Fisher climbed Mount Kilimanjaro after her surgery.(1999 - 2003)

statistics provided by the Canadian Institute for Health Information

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Donation Heather Fisher climbed Mount Kilimanjaro after her surgery.

two types of donors:

deceased (dead) donors

  • donor has been declared dead by two physicians independent of the transplant team

  • usually occurs only in cases of neurologically determined death (the brain stops working 1st but the donor is still on artificial support such as a ventilator to allow the other organs to maintain a blood supply and remain suitable for transplant)

    live donors

  • patient chooses to donate one or part of an organ to someone on a transplant waiting list

  • can only occur with organs when removal will NOT cause grave harm to the donor

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Deceased Donation Heather Fisher climbed Mount Kilimanjaro after her surgery.

neurologically determined death

  • usual case

  • also referred to as brain death

  • intact heartbeat & circulation

  • on ventilator

  • less than 3% of all deaths

One the reasons that there are so few organ donors in Canada is that very few people die under circumstances that allow them to donate their organs.

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Deceased Donation Heather Fisher climbed Mount Kilimanjaro after her surgery.

donation after cardiac death

  • currently being explored in Canada

  • common in countries such as Spain and the Netherlands

  • occurs in hopeless cases in the hospital where the decision to withdraw life-support is made (decision is independent of the decision to donate)

  • organ donation occurs immediately once the heart has stopped and the patient is declared dead

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Tissue Donation Heather Fisher climbed Mount Kilimanjaro after her surgery.

  • tissues include eyes, heart valves, bone, tendons and skin

  • tissues do NOT need oxygen to remain suitable for transplant – do NOT need to have an active blood supply

  • can occur following death regardless of whether death was determined by neurological (brain death) or cardiac (heart stops) assessment

  • almost everyone can be considered for tissue donation after death

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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The Most Common Causes of Death Leading to Organ Donation Heather Fisher climbed Mount Kilimanjaro after her surgery.

The most common cause of death in adult organ donors is an infarction or bleed to the brain; in those less than 18 years old, the most common cause of death is trauma.

  • cerebral bleed

  • cerebral infarction

  • primary brain tumour

  • trauma (i.e. motor vehicle accidents or a severe fall)

  • anoxia, hypoxia (a condition in which blood flow to the brain has been stopped leading to no or poor oxygen supply to the brain)

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Who can donate? Heather Fisher climbed Mount Kilimanjaro after her surgery.

Can …

  • an 85 year old …

… donate their organs or tissues?

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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YES! Heather Fisher climbed Mount Kilimanjaro after her surgery.

the oldest organ donor on record was a 92-year old woman whose liver was successfully transplanted by surgeons in London, ON

the age of the organ donor does not dictate who gets the organ – as long as the organ is healthy, it is offered to the patient next on the list

eye donation can occur in individuals up to 100 years of age

Can an 85 year old person still be a donor?

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Who can donate? Heather Fisher climbed Mount Kilimanjaro after her surgery.

Can …

  • an 85 year old …

  • someone with diabetes …

… donate their organs or tissues?

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Can someone with diabetes still be a donor? Heather Fisher climbed Mount Kilimanjaro after her surgery.

  • YES!

  • diabetes is not a barrier to donation although it may limit which organs can be donated

  • each organ is assessed separately and its suitability for donation determined

  • with diabetes, the kidneys and heart often are not suitable but this is not always the case

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Who can donate? Heather Fisher climbed Mount Kilimanjaro after her surgery.

Can …

  • an 85 year old …

  • someone with diabetes …

  • someone who wears glasses …

… donate their organs or tissues?

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Can someone who wears glasses still be a donor? Heather Fisher climbed Mount Kilimanjaro after her surgery.

  • YES!

  • not only can you donate your organs, you can still donate your eyes as well – wearing glasses does not mean your eyes are unsuitable for transplant!

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Who can donate? Heather Fisher climbed Mount Kilimanjaro after her surgery.

Can …

  • an 85 year old …

  • someone with diabetes …

  • someone who wears glasses …

  • someone who has had cancer …

… donate their organs or tissues?

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Can someone who has had cancer still be a donor? Heather Fisher climbed Mount Kilimanjaro after her surgery.

  • YES and NO

  • a benign, non-transmissible cancer is not considered a contra-indication to donation

  • a malignant cancer with the possibility of transmission to recipients is a contra-indication to donation

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Who can donate? Heather Fisher climbed Mount Kilimanjaro after her surgery.

Can …

  • an 85 year old …

  • someone with diabetes …

  • someone who wears glasses …

  • someone who has had cancer …

  • someone with HIV …

… donate their organs or tissues?

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Can someone with HIV still be a donor? Heather Fisher climbed Mount Kilimanjaro after her surgery.

  • NO!

  • when there is any risk of transmitting a fatal disease from a donor to transplanted recipients, the organs are NEVER used

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Who can donate? Heather Fisher climbed Mount Kilimanjaro after her surgery.

Can …

  • an 85 year old …

  • someone with diabetes …

  • someone who wears glasses …

  • someone who has had cancer …

  • someone with HIV …

  • someone with hepatitis C …

… donate their organs or tissues?

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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YES (conditional)! Heather Fisher climbed Mount Kilimanjaro after her surgery.

because hepatitis C can be transmitted from donor to recipient, organs have not been used in the past and still are only used in certain circumstances

because there are many patients on the transplant waiting list who already have hepatitis C, many transplant teams will now accept organs from donors with hepatitis C and transplant them into a recipient who already has hepatitis C – the organ must still undergo a variety of tests to determine its suitability

hepatitis C is a contra-indication to tissue donation

Can someone with hepatitis C still be a donor?

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Who can donate? Heather Fisher climbed Mount Kilimanjaro after her surgery.

Can …

  • an 85 year old …

  • someone with diabetes …

  • someone who wears glasses …

  • someone who has had cancer …

  • someone with HIV …

  • someone with hepatitis C …

  • someone who died under suspicious circumstances …

… donate their organs or tissues?

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Can someone who died under suspicious circumstances still be a donor?

  • YES!

  • if the cause of death is known

  • coroner’s consent is required and may be restricted to certain organs and tissues and may involve a time limit

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Who can donate? a donor?

  • everyone who supports organ and tissue donation and transplantation is encouraged to express their intention to do so

  • at the time of death and following consent to donate, transplant teams will determine the suitability of the organs and tissues for transplant

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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varies between provinces a donor?

most provinces – donor card

BC – registry

Ontario – health card

in all provinces, physicians will talk to your next-of-kin at the time of death

talk to your family and let them know your wishes

How Do I Express My Intent to Donate?

The green ribbon is an international symbol of organ and tissue donation.

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Frequently Asked Questions a donor?

  • If donation occurs, is an open casket funeral still possible?

    • Yes – the only way people will know that donation occurs is if the family chooses to tell them.

  • Are any religions against donation?

    • All of the major religions in Canada support donation.

  • If I have a signed donor card, will doctors bother to try to save my life after an accident?

    • Definitely! – every effort will be made to first save your life – your well-being is the priority.

  • Is it true that the wealthy and influential get preferential treatment on transplant waiting lists?

    • Definitely NOT! – in Canada, all patients are treated equally while on the waiting list.

  • What if I’m not really dead when donation occurs?

    • Death is absolute and certain whether or not you become a donor. Donation can only occur if two physicians independent of the transplant team declare you dead.

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Who Gets the Transplant? a donor?

blood type

identical

compatible

status of recipient

sickest in hospital

stable at home

longest waiting

1st on the waiting list

last on the waiting list

size

Baby Jane, two weeks after receiving her liver transplant.

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Live Donation a donor?

  • due to more people on the waiting list and a severe shortage of organs for transplant – more emphasis is being put on living donation

  • kidney – most common

  • living liver donation on the rise

  • living lung donation – not as common

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Live Donation a donor?

Baby Jared, two weeks after receiving part of his mother’s liver – mother and son both continue to do well.

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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usually occurs between related individuals (blood or emotionally)

NEVER involves payment to the donor

Benefits:

can allow for pre-emptive transplant (before recipient requires dialysis)

allows for a planned transplant procedure

has improved graft survival

shortens time on the waiting list for the recipient

increases the total number of organs available for transplant

Live Donation

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Live Donation emotionally)(benefits to the donor)

  • a complete physical assessment –identification of a possible illness

  • the joy and satisfaction of helping a friend or family member – of saving a life

A brother and sister pair who shared the gift of life – a kidney – both continue to do very well four years later.

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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any patient undergoing surgery faces risks – the dilemma with living donation is that a healthy patient is undergoing surgery with no direct health benefit to themselves

every attempt is made to minimize risks to the donor

informed consent is required

Live Donation(risks to the donor)

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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Conclusion with living donation is that a healthy patient is undergoing surgery with no direct health benefit to themselves

Transplantation offers a second chance at life to thousands of Canadians. It has been proven over and over again to be very successful. However, transplantation can only occur if someone consents to the ultimate gift – organ and tissue donation.

Ernie – heart transplant

Rafe – liver transplant

Susan – heart & lung transplant

Presentation prepared by Corinne Weernink, London Health Sciences Centre, London, ON, Canada


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the end … with living donation is that a healthy patient is undergoing surgery with no direct health benefit to themselves

or the beginning for someone on a transplant waiting list

consider organ and tissue donation


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