Kris Jenner\u2019s mom\u00a0Mary Jo \u201cMJ\u201d Campbell\u2019s cause of death was revealed to be acute cardiopulmonary arrest.<\/p>\n
Other conditions leading to her death included acute respiratory failure and metastatic lung cancer, which she had been battling for months, according to the death certificate obtained by Us Weekly<\/a> on Tuesday.<\/p>\n The family matriarch died at a Los Angeles hospital on July 16 and was cremated on July 23, per the certificate. No autopsy was performed after her death.<\/p>\n Kris Jenner\u2019s mom\u00a0Mary Jo \u201cMJ\u201d Campbell\u2019s cause of death was acute cardiopulmonary arrest. krisjenner\/Instagram<\/p>\n The 91-year-old (pictured in March 2025) suffered from several other health conditions leading up to her death. CPR \/ Dsanchez \/ BACKGRID<\/p>\n As Page Six previously reported, Jenner announced her mom\u2019s death<\/a> on July 16 in an emotional Instagram post. She was 91.<\/p>\n \u201cToday, we said goodbye to my beautiful Mommy MJ. \ud83d\ude1e\ud83d\udc94,\u201d the talent manager\u00a0wrote at the time. \u201cThere are no words that could ever capture what she has meant to me or the heartbreak of having to say goodbye.\u201d<\/p>\n Jenner, 70, credited her mother as \u201cthe heart of [their] family.\u201d<\/p>\n Jenner announced her mom\u2019s death on July 16 in an emotional Instagram post. (Pictured: A throwback photo of Campbell with Kendall and Kylie Jenner.) krisjenner\/Instagram<\/p>\n In the touching tribute, which included photos of her mom throughout the years, Kris called Campbell \u201cthe heart of [their] family.\u201d krisjenner\/Instagram<\/p>\n \u201cShe showed us how to love unconditionally and how to find joy in the little moments,\u201d Jenner went on. \u201cShe showed me how to face life\u2019s challenges with resilience and faith.\u201d<\/p>\n In her emotional tribute, Jenner also thanked her mom for \u201cevery sacrifice [she] made, every piece of wisdom [she] shared, and every moment [she] loved [the family] so completely.\u201d<\/p>\n Kris\u2019 daughters Kylie Jenner and Kourtney Kardashian \u201cliked\u201d the post.<\/p>\n Several members of the Kardashian-Jenner clan posted tributes of their own. krisjenner\/Instagram<\/p>\n Kim Kardashian (seen above) posted a tribute of her own, after she came under fire for posting vacation snaps the same day as her grandma\u2019s death. Instagram\/@kimkardashian<\/p>\n Several members of the Kardashian-Jenner clan also posted their own tributes.<\/p>\n Kim Kardashian initially came under fire<\/a> the day of Campbell\u2019s death for a poorly timed pre-scheduled social media post of her vacation \u2014 but immediately rectified it by sharing\u00a0a touching tribute\u00a0dedicated to her \u201csweet\u201d grandmother shortly after.<\/p>\n Campbell died 10 days before her would-be 92nd birthday.<\/p>\n Campbell (seen above in an old photo with Kris) died just 10 days before her 92nd birthday. krisjenner\/Instagram<\/p>\n Campbell (pictured here) was also the mother of Karen Houghton, who\u00a0died \u201cunexpectedly\u201d in March 2024. krisjenner\/Instagram<\/p>\n When she turned 91 last summer, Kris\u00a0posted about the birthday festivities<\/a>\u00a0the following month.<\/p>\n \u201cThe most beautiful day celebrating my mom\u2019s 91st birthday,\u201d the reality star gushed last year. \u201cLunch at The Ivy surrounded by love!\ud83e\udd0d\ud83d\udc90\ud83c\udf82\u201d<\/p>\n In addition to Kris, Campbell was the mother of Karen Houghton, who\u00a0died \u201cunexpectedly\u201d of cardiac arrest<\/a>\u00a0in March 2024 at 65.<\/p>\n \t\t\t\t\t\t