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Sydney Towle, a TikTok creator who openly documented her battle with a rare form of cancer, has died at the age of 26.
Her family announced the news on Thursday, Aug. 6, through posts shared on her social media accounts, revealing that she passed away the previous day. The tribute described Towle as "an endless ray of sunshine" and remembered her as a beloved daughter, sister and friend. Her brother, Austin Towle, also honored her on TikTok, calling her the "best sister ever."
Just a day before her death, Austin shared that Sydney had been moved into hospice care and was surrounded by loved ones. He thanked supporters for the compassion and encouragement they had shown throughout her journey.
Towle was diagnosed with cholangiocarcinoma, a rare cancer of the bile ducts, when she was only 23. Over the next three years, she built a community of more than one million TikTok followers by sharing honest updates about her treatment, including surgeries, chemotherapy and clinical trials.
Earlier this year, her condition worsened after doctors discovered that the cancer had spread to the lining of her abdomen and pelvis. She later revealed that one of her oncologists advised her to begin end-of-life care and declined to continue treatment. The recommendation came as a shock to Towle and her family, as they had expected to discuss the next stage of her treatment instead.
Rather than give up, Towle sought care from another specialist while continuing to pursue an experimental clinical trial.
Despite her declining health, she attended Miami Swim Week in May, where she walked the runway for the Chemo Club x Post Swim fashion show. The event celebrated women whose bodies had been changed by cancer treatment, and Towle said participating helped her embrace the scars left by her surgeries.
She had previously spoken about the emotional challenges of living with cancer, especially after receiving discouraging updates from her doctors. In one heartfelt video, she admitted she was struggling to stay positive as her future became increasingly uncertain.
Towle also used her platform to raise awareness about cholangiocarcinoma, a disease that is uncommon in young adults and typically affects people over 50. She often said that connecting with others facing similar battles gave her purpose and motivated her to keep sharing her story.
Her openness and resilience inspired millions, leaving behind a lasting impact on those who followed her journey.
