Pam St Clement to return to EastEnders as Pat Butcher in dementia episode

Ian YoungsCulture reporterBBCPat will return when Nigel's "memories and altered reality take him back to the 1990s"EastEnders favourite Pat Evans, formerly Pat Butcher, is to return to the BBC soap for a one-off comeback episode over the Christmas period.The character, played by Pam St Clement, was beloved by viewers for more than 25 years for her no-nonsense personality and memorable taste in earrings.Pat died…