Kate Middleton cancer diagnosis news sparks huge outpouring of support

The news the Princess of Wales is undergoing cancer treatment has sparked a huge outpouring of support around the world.

In a video message, Kate Middleton spoke about the "huge shock" after tests identified cancer following her abdominal surgery and the "incredibly tough couple of months" her family have experienced.

Her voice cracked with emotion at times during the footage. The King, diagnosed with cancer in February, is said to be "proud" of his "beloved" daughter-in-law for her "courage" in speaking about her treatment and has remained in close contact during the past few weeks.

READ MORE: "A source of comfort... and reassurance": Kate Middleton shares how William has been her rock amid major surgery, conspiracy theories and online speculation as she makes devastating cancer announcement

Words of support also came from the Duke and Duchess of Sussex who said: "We wish health and healing for Kate and the family, and hope they are able to do so privately and in peace."

The form of cancer has not been disclosed but the future Queen began a course of "preventative chemotherapy" late in February, and is said to have a positive mindset for her recovery and is in good spirits, describing herself as "well and getting stronger every day".

William and Kate have focused on their children, taking the time to sensitively share the state of the princess's health with Prince George, Prince Charlotte and Prince Louis.

Political leaders of all sides have expressed sympathy and support for Kate and criticised what Prime Minister Rishi Sunak described as the "intense scrutiny" she has faced from social media and sections of the media around the world.

On Friday evening, hashtags including "WeLoveYouCatherine" and