World-First Spinal Cord Transplant Has Thin Evidence — SkimNews
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- The spinal cord transplant in Russia was described as the world’s first and took place this month on a person with a complete spinal cord injury.
- The procedure removed a section of spinal cord from the patient and glued in a replacement piece from a donor; details about the operation are scant.
- Evidence for the transplant is thin, with little basis to believe it will have worked or that the timing was right to attempt the operation.
- Randomised controlled trials are described as the gold standard for new procedures, but compassionate use can make interventions available sooner for critically ill patients; pig kidney transplants are currently being trialled this way.
- Early synthetic organ transplants replaced tracheas with plastic tubes that had not been tested on large animals because the surgeon said there was no time; complications and deaths followed.
Why it matters: The single recipient’s outcome remains unproven: the source reports scant evidence that the graft worked and argues the operation was premature. The trachea comparison supplies the material warning—when large-animal testing was skipped, complications and deaths followed—making evidence, not ambition, the article’s dividing line between therapeutic progress and harmful experimentation.
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