Transplant Tourism and Malignancy

Transplant Tourism does still continue and many patients continue to get kidneys from other countries where it could be commercial possible.  A recent study showed that when groups were compared( tourism kidneys to home country based kidneys):- the graft and patient survivals were equal but the 10 year cumulative cancer risk was significantly higher in the transplant tourism kidneys; especially in the older age group.  What might be contributing to this? - immunosuppresive therapy, difficulty in follow ups and were some of the thoughts mentioned in this article. Check it out

Ref:
http://www.ncbi.nlm.nih.gov/pubmed/21270768