Joan Rivers in induced coma

 According to E!, the legendary comedienne is in a medically induced coma at Mount Sinai hospital in New York.

Joan's heart stopped beating shortly after a routine surgery on her throat began at a clinic in NYC and was quickly rushed to the hospital. Her daughter Melissa flew to New York from L.A last night and is said to be by her mother's said.

"I want to thank everyone for the overwhelming love and support for my mother. She is resting comfortably and is with our family. We ask that you continue to keep her in your thoughts and prayers." Melissa said in a statement...

Joan Rivers was in New York to promote her new book Diary of a Mad Woman when she went for surgery. She also filmed Fashion Police earlier this week appearing perfectly healthy. Prayers for Joan