Fancy a new ass ?

Is this supposed to be a funny news or gory professional mistake ?

A German pensioner checked into a hospital in Hochfranken, Bravaria for an operation on her leg, but the medical team performed a a surgery on her sphincter instead. She woke up with a New Anus ! The woman is currently looking around for a new hospital to perform surgery on her leg.

Are these doctors graduates of bolihland who can't differentiate between an ass and a leg ?