A woman with kidney disease has died after receiving an experimental stem cell treatment at a private clinic in Thailand, and a postmortem examination of her kidneys revealed that the treatment was almost certainly responsible for her death. Last week we reported that Costa Rica’s health ministry had closed a stem cell clinic that catered to foreigners, which sparked lively debates around the Internet about whether patients should be able to willingly take on risks associated with experimental treatments. This new case offers a sobering reminder of what can happen when patients travel abroad looking for a miracle cure.
The woman suffered from lupus nephritis, a disease in which the immune system attacks the kidneys. When medications no longer controlled her disease, she went to a still-unnamed clinic in Bangkok where doctors said they could treat her disease using stem cells drawn from her own bone marrow.