Kate Middleton Announces Her Cancer is in Remission: All the Details

In an emotional post, Kate Middleton, the Princess of Wales, shared that her cancer is now in remission. The 43-year-old took to X to update her followers on her health.

“I wanted to take a moment to thank The Royal Marsden for their exceptional care over the past year. My deepest gratitude goes to everyone who has quietly supported William and me as we’ve navigated this journey. We couldn’t have asked for more. The care and guidance I’ve received during my time as a patient have been outstanding.

In my new role as Joint Patron of The Royal Marsden, I hope to support groundbreaking research and clinical excellence while promoting the wellbeing of patients and families. My goal is to help save more lives and improve the experiences of all those affected by cancer.

It’s a relief to be in remission, and I remain focused on my recovery. Anyone who has been through a cancer diagnosis knows it takes time to adjust to a new normal. I’m looking forward to a fulfilling year ahead with much to look forward to. Thank you for your continued support,” she wrote.

The Royal Marsden, established in 1851, is a leading cancer hospital that treats 59,000 patients each year.

The Princess received an outpouring of support from her followers. One user wrote, “The journey to recovery after treatment is often much longer than the treatment itself. Patience and self-care are key. It’s wonderful to hear you’re in remission and will be helping others.” Another added, “So happy for you and your family! Great news, and may God continue to perfect your healing. Proud of you.”

Nearly a year ago, the Princess had abdominal surgery, and her health was made public. In March, she confirmed she was receiving cancer treatment, and by September, her chemotherapy had concluded.

What is cancer remission?

Cancer remission refers to a period when cancer’s signs and symptoms are significantly reduced or no longer detectable. This milestone indicates that treatments such as chemotherapy, radiation, or surgery have been effective in controlling or eliminating the disease.

Remission can be partial, meaning the cancer has shrunk or its activity has decreased but is still detectable, or complete, where no signs of cancer remain, and no cancer cells are detectable with current diagnostic methods. However, remission does not always mean the cancer is completely cured, as microscopic cells may still be present.