He Lost 84 Pounds to Become a Living Donor for His 6-Year-Old Son

Father Transforms His Own Body to Give His 6-Year-Old Son a Second Chance at Life
When doctors told Gary Jackson that his young son needed both a liver and bowel transplant, the 47-year-old father knew he would do whatever it took to give his child another chance.
Gary’s 6-year-old son, Harry, was born with intestinal malrotation, a condition in which the bowel develops in an abnormal position. After years of relying on intravenous nutrition, Harry developed intestinal failure-associated liver disease, eventually leaving him in need of a lifesaving transplant.
When Harry’s liver began failing sooner than expected, his family faced an urgent reality: he needed both a new liver and small intestine.
Gary and Harry’s mother, Annie Cerveno, immediately volunteered to be tested as potential living donors.
After weeks of medical assessments at King’s College Hospital in London, Gary received extraordinary news. He was a 98% HLA match with his son, making him a suitable potential donor.
But before doctors could operate, Gary had to transform his own health.
He was told to lose six stone — roughly 38 kilograms, or 84 pounds — follow a strict diet and give up alcohol completely to make sure his body was healthy enough for the complex procedure.
For Gary, the sacrifices were never really a question.
“When you’re a parent, you’d give your child anything in a heartbeat,” he said.
On January 29, 2025, surgeons at King’s College Hospital performed an extraordinarily rare operation. They removed around 20% of Gary’s liver and 1.5 metres of his small intestine, then transplanted the organs into Harry.
The surgery lasted approximately 17 hours, while Gary’s own recovery took about six weeks.
What made the procedure even more remarkable was its rarity.
According to King’s College Hospital, combined living-donor liver and small-bowel transplants are so uncommon that specialists know of only around 10 cases worldwide, all involving children. The hospital has performed the only two known procedures of this type in the United Kingdom.
Since the transplant, Harry has been pictured looking healthier and stronger, offering his family a glimpse of the future they had fought so hard to protect.
For Gary, the months of preparation, dramatic weight loss, major surgery and long recovery were ultimately a small price to pay.
Being able to help save his son’s life, he said, “remains the greatest privilege of my life.”
Source: The Mirror