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CoordinatorsNick West, Pat HartPlasmapheresis nursesKath McSorley, Razia Bibi, Pat CainHistocompatibility labDavid Briggs, Mark Hathaway, David LoweRed cell labIan Skidmore, Paul FleetwoodSurgeons and physiciansFT Lam, Habib Kashi, Chris ImrayPeter Roberts, Lam Chin TanAndrew Short, Simon
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1. What has Coventry done for Transplantation?Rob Higgins
2. Coordinators
Nick West, Pat Hart
Plasmapheresis nurses
Kath McSorley, Razia Bibi, Pat Cain
Histocompatibility lab
David Briggs, Mark Hathaway, David Lowe
Red cell lab
Ian Skidmore, Paul Fleetwood
Surgeons and physicians
FT Lam, Habib Kashi, Chris Imray
Peter Roberts, Lam Chin Tan
Andrew Short, Simon Fletcher, Andy Stein
Rizwan Hamer, Nithya Krishnan
Pathology
Klaus Chen, Alec Howie, Sari Suortami
Vascular/Complement research
Daniel Zehnder, Dan Mitchell
3. What’s going on in Coventry? High transplant rate
High success rate
Antibody incompatible transplantation
Europe’s largest programme
Research ongoing
5. Deceased donor transplants Allocation system up to 2006
non-white race
half chance of transplant
rare tissue type
little chance transplant
variation in transplant rate
6. Deceased donor transplants UK Transplant allocation system 2006
Kidneys allocated nationally
Coventry
contributed to new scheme
research into transplant allocation
9. ‘Standard’ Transplants 2002-6 100 consecutive transplants
100% success
10. 100 Transplants 19 ‘uncomplicated’
81 had complications
23 rejection episodes
26 viral infections
13 bacterial infections in blood
no MRSA
11. What are antibodies? Natural defence
Very nasty
Remember who you are and hit you harder next time
12. Antibodies and transplantation
13. Antibodies and transplantation
14. Antibodies and Transplantation 1 in 4 people on transplant list have antibodies against tissue types
250 transplants are stopped each year because of antibodies against living donor
15. Antibody removal 1970-1995
Various attempts to remove antibodies
1995-2000
Success with living donor transplants in USA, Johns Hopkins University
Since 2003
Coventry largest unit in Europe
West London; Stockholm; Vienna
Johns Hopkins and Mayo clinic in USA
Several units in Japan have done more
16. Antibody removal
17. Antibody levels
18. 2003-2007 130 people assessed
Scotland, Wales, Ireland, all over UK
50 entered programme
93% patient survival
95% graft survival
20. The First to…. Transplant immediately after antibody removal
Measure antibody levels daily
Recognise rejection resolved when antibodies still present
Develop improved new method to measure blood group antibodies
21. Ongoing research How are antibodies produced?
What antibody subclasses are present?
How does the kidney get damaged?
What are the best drugs?
22. Special thanks Walsgrave Kidney Patient Association
Shurvintons and Kidney Kabaret
Stratford patients group
Other donors
everyone else – especially the patients!
23. Summary Coventry has contributed to
Increased transplant rates
Better allocation of transplants
‘Transplanting the untransplantable’
with a lot more very exciting research in the pipeline