What is Organ donation?
Organ donation is the
process of removing
tissues or organs from a
live, or recently dead,
person to be used in
another.
The former is the donor
and the latter is the
recipient.
People of all ages can
become donors.
NEED OF THE HOUR
In India
10 Lakhs
need Organ Donation
Organ Donation
Type of donors
Some organs can be
donated by a living person
Almost all organs can be
donated by someone dead
but this has to reach the
recipient within a few hours
after the donor's death.
In case of live donation the
donor should give his
consent.
In case of cadaver donation,
relatives need to provide
consent.
Voluntary Donation
Organ Donation
Everywhere organ donation is
voluntary
Two voluntary systems include –
1.Opt In - Where the donor
gives consent
2.Opt Out - Where anyone who
has not refused is considered
as a donor
In India we have the Opt in
system, while many western
countries practice the opt out
system
Organs for Donation
Some of the organs that are commonly donated …,
KIDNEYS
EYES
HEART
LUNGS
LIVER
PANCREAS
SKIN
BONE MARROW
BLOOD
DONATIONS BEFORE DEATH
• BLOOD
• KIDNEY
• LIVER (1/4)
From each cadaver organ
donor
50 persons will be
benefited
Pre-Transplantation Evaluation
• Blood Type (A, B, AB, and O)
Rh factor does not matter
• Human Leukocyte Antigen (HLA); antigens on
WBC; familial matching can be 100-50-or 0%
• Crossmatch
• Serology; for HIV, CMV, hepatitis
• Cardiopulmonary, cancer screening
Recepient Qualification
• Most cases <60 yr old
• Disqualified if:
–
–
–
–
–
Recent MI
Active infection
Malignancy
Substance abuse
Limited life expectancy from unrelated disease
Diagnosis of Brain Death
• Pt suffered irreversible loss of brain
function (either cerebral hemisphere
or brainstem)
• Establish cause that accounts for
loss of function
• Exclude reversible etiology:
Brain Death
• Ancillary Testing to Include:
– EEG
– Nuclear scan
– Angiography for absence of cerebral blood
flow
- Brain death determined after 6 hr with cessation
of brain function, 12 hr without confirmatory
testing
- Documentation
In
SPAIN,
BELGIUM, AUSTRIA
almost every Brain Death patient
will donate Organs
Organ Donation after Cardiac Death
• Death declared on basis of
cardiopulmonary criteria—
irreversible cessation of
circulatory and respiratory
function.
Key Elements in the Process of Donation
after Cardiac Death
• Withdrawal of life sustaining measures
• Pronouncement of death from time of onset of
asystole (usually btwn 2-5 minutes); 60 sec is
longest reported time of autoresuscitation
• Liver within 30 min and kidney within 60 min
Organ shortage - reasons
Family consent, and negative attitude contribute towards organ shortage.
This could be due to the following reasons –
Religion
Fear, ignorance and misunderstanding
Legal aspects
•
Media reports on scandals involving organ rackets
Improving Organ Donation
Currently organ donation can be
termed as a "crisis with a cure."
The following are some ways to
improve organ donation• Improved patient care to
facilitate easier approach for
organ donation, in case of patient
death
• Trained transplant co-ordinators
and grief counsellors
• Improved hospital infrastructure
• Qualified Intensivists and
Surgeons
contd..,
Improving Organ Donation
• Increased HLA typing and
cross matching facilities
• Improved facilities in
packing,transport and retrieval
of organs
• Supporting organization for
networking and registry
maintenance
• Effective use of technology to
facilitate organ donation
Role of society
Society plays a crucial role in
transplant programme especially
in case of cadaver transplants.
There is a urgent need for
increased public awareness
regarding organ donation and
greater effort must be taken to
dispel public concerns regarding
the same.
Organ donation can give a new
twist to tragedy.
Remember "organs wasted are
lives lost".