Lisa Marie Presley is thought to have died following complications from weight loss surgery.
The singer, who died back in January at the age of 54, is said to have undergone bariatric surgery several years ago. The Los Angeles County Coroner's report has said her death was related to the medical procedure.
They ruled her death as being caused by small bowel obstruction, reporting the exact condition as sequelae of small bowel obstruction.
Lisa Marie had reportedly complained of stomach pain on the day of her death. She was rushed to hospital after paramedics performed CPR on her at her home.
According to a coroner's report, "the obstruction was in the form of a strangulated small bowel caused by adhesions that developed after bariatric surgery years ago."
Lisa Marie Presley was 'grateful to be alive' after past addiction battleIn the report, which was obtained by Sky News, the examiner said: "This is a known long-term complication of this type of surgery."
Bariatric surgery is often used to treat obesity and can include the use of a gastric band, gastric bypass or a sleeve gastrectomy.
According to the Mayo Clinic, the surgery is used when other types of weight loss methods have failed to work.
A toxicology report also revealed Lisa Marie had opioids and other medications in her system at the time of her death. She had "therapeutic levels" of Oxycodone in her blood as well as a second opioid known as Buprenorphine.
Buprenorphine can be prescribed for pain relief and is also used to treat opioid addiction. The toxicology report also showed traces of Quetiapine in her system, which is an antipsychotic medication.
A coroner confirmed there were no narcotics found at Lisa Marie's home when she was rushed to hospital
Lisa Marie's daughter Riley Keough recently paid tribute to her mother and late brother Benjamin Keough after receiving her first ever Emmy Award nomination.
Taking to Instagram, the 34-year-old shared a picture of her brother hugging Lisa Marie. She wrote: "Missing you both," adding a red heart emoji.
Benjamin died by suicide in 2020 at the age of 27.
For emotional support in the UK you can call the Samaritans 24-hour helpline on 116 123, email jo@samaritans.org, visit a Samaritans branch in person or go to the Samaritans website. Or in the US if you are in crisis or feel suicidal and need someone to talk to, call the Samaritans branch in your area or 1 (800) 273-TALK.
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