In 1997, Dr. Robert Smith, a Scottish surgeon saw a patient with an atypical request. He wanted the surgeon to amputate his perfectly healthy left leg. Why the request? The patient argued his left foot wasn’t part of him. “It felt alien.” Dr. Smith had the patient see a psychiatrist. The patient was diagnosed with Body Integrity Identity Disorder (BIID). Smith performed the operation. At follow-up a couple of years later, the patient reported his life was positively transformed by the operation. Word got out. Smith saw another such patient and performed a similar amputation. And the second patient also reported a positive result.
Then, the story hit the media. The public reacted. Smith was ordered by his hospital to cease and desist.