Operation Santa Claus helps Hong Kong children with rare rheumatic diseases
AdvertisementHong Kong societyHong KongSocietyOperation Santa Claus helps Hong Kong children with rare rheumatic diseasesHong Kong Paediatric Rheumatism Association subsidises medicine and provides support for children with rheumatic diseases and their carers
Reading Time:3 minutesWhy you can trust SCMPCindy SuiPublished: 10:15am, 9 Dec 2025Imagine waking up one day and suddenly being unable to use your legs. That was what happened to Rain Shiu Tin-yung in Hong Kong when he was six.
“He got up that morning, but his knees hurt so much that he couldn’t walk. He was in so much pain,” Shiu’s mother, Apple Kwok Siu-ping, recalled.
The pain only worsened.
Advertisement“All his joints were inflamed. It was so painful he would wake up crying,” Kwok said. “He went from being able to walk to not walking at all.”
It took several visits to the doctors and tests before Shiu, now 20, was diagnosed with paediatric rheumatism, a broad term for more than 100 autoimmune disorders in children, where the ..
