Lisa Marie Presley, 54, DIES after suffering cardiac arrest: Mom Priscilla confirms the news saying 'my beautiful daughter Lisa Marie has left us' after she rushed to her hospital bedside
Lisa Marie Presley has died at the age of 54
On Thursday, she suffered a 'full cardiac arrest' at the home where she was living
It's believed 'someone administered epinephrine at the scene at least one time'
Presley's ex-husband Danny Keough 'performed CPR until paramedics arrived'
The 54-year-old was the child of Elvis Presley and wife Priscilla
Presley was the heir to her father's fortune
Lisa Marie Presley, the only child of Elvis Presley, has died at the age of 54, hours after she suffered a cardiac arrest at the home where she had been living in Calabasas, California.
Earlier on Thursday, Presley was rushed to a hospital in critical condition and was said to be in a coma following a 'full cardiac arrest' shortly after she had been complaining about stomach pains, according to TMZ.
Her mother Priscilla, who was at her daughter's side, said in a statement: 'It is with a heavy heart that I must share the devastating news that my beautiful daughter Lisa Marie has left us.
'She was the most passionate strong and loving woman I have ever known. We ask for privacy as we try to deal with this profound loss. Thank you for the love and prayers. At this time there will be no further comment,' the statement continued.
Presley's death comes just two days after she was pictured with her mom at the Golden Globe Awards at the Beverly Hills Hilton where Austin Butler won a Best Actor award for his portrayal of her father in Baz Luhrmann's Elvis.
Sources told TMZ that Presley was found unresponsive in her bedroom by her housekeeper and that her ex-husband, Danny Keough, who she has been living with, performed CPR until paramedics arrived at the house.
The source added that 'someone administered epinephrine' - more commonly known as adrenaline - at the scene at least one time in order to help Presley regain a pulse.
According to the Mayo Clinic, stomach pain is a symptom of cardiac arrest in women.
Epinephrine, or adrenaline, is administered to treat many life-threatening conditions such as cardiac arrests, asthma attacks and allergic reactions.
LA County Sheriff's Department told Dailymail.com: 'Deputies from Lost Hills Station responded to an assistance request call LA County Fire, near the 9500 block of Normandy Drive in Calabasas regarding a female adult, approximately 55, for a medical emergency/female not breathing.
'The female adult was transported by LA County Fire Department to a local area hospital where they were released to the hospital's care'.
They would not confirm if the person was Lisa Marie, who will turn 55 next month, what hospital the individual was transported nor what was administered.
They told the Hollywood Reporter the fire department responded and was able to get a pulse on the female before she was transported to West Hills hospital.
Pictures of Lisa Marie's mother, Priscilla, 77, rushing to hospital an hour after news broke of her daughter's medical emergency have emerged.
She was seen making a quick dash to the entrance of the hospital where her only daughter was being treated to be by her side.
Lisa Marie was a singer and songwriter and has three children, including actress Riley Keough, 33.
Three days ago, Riley posted a picture of her mother, Lisa Marie, in her Instagram story with the caption 'how beautiful is my mama?!' and tagging her mother.
Riley recently praised her mom calling her an 'inspiration' and 'a very strong, smart woman.'
'I was raised by somebody who did their own thing and didn't really care what other people thought. She was definitely inspirational to me,' said Keough.
Riley's husband Ben Smith-Petersen was also spotted consoling family members outside the hospital.
The pair have been married since Feb 2015, having announced their engagement the previous year.
Just days earlier Lisa Marie, daughter of Elvis Presley and wife Priscilla, attended the Golden Globe Awards in Beverly Hills with her mother to see Austin Butler pick up a gong for his portrayal of the King of Rock n' Roll in the film 'Elvis.'
They were both seen breaking-down-in-tears during Elvis star Butler's touching speech when he won Best Actor, Motion Picture Drama when he said he would love the ladies 'forever.'
The Presley women had grown close to Butler as he made the epic film directed by Baz Luhrmann.
They often guided Butler, sharing their stories about what Elvis was like, said Butler from the stage on Tuesday night.
Ahead of the Golden Globes, Lisa Marie celebrated her late father's 88th Birthday with fans outside Graceland - Butler also attended this event.

