What was the primary medical belief regarding transplant organ failure prior to the mid-20th century?

Answer

Rejection was viewed as a technical surgical failure

For decades, the medical community incorrectly assumed that when a transplant failed, it was because the surgeon had failed to properly connect the vessels or manage the post-operative recovery correctly. The idea that the body possessed a sophisticated immune system capable of actively attacking foreign tissue had not yet been identified or accepted. It took the research of figures like Peter Medawar to shift this paradigm, proving that rejection was an immunological process rather than a result of poor surgical technique.

What was the primary medical belief regarding transplant organ failure prior to the mid-20th century?

#Videos

Dr. Starzl - "Father of Transplantation" Interview - Part 1 - YouTube

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