Thomas Wagner, London: A mother who feared she might lose custody of her obese 8-year-old son unless he lost weight was allowed to keep the boy after striking a deal on Tuesday with social workers to safeguard his welfare.

Connor McCreaddie, of Wallsend in northeastern England, weighs 218 pounds, four times the weight of a healthy child his age. Connor and his mother, Nicola McKeown, 35, both attended a child protection meeting Tuesday with North Tyneside Council officials.

Afterward, the Local Safeguarding Children Board issued a statement saying it "was able to confirm that its hope and ambition is to enable this child to remain with his family. In order to move this matter forward, we have made a formal agreement with the family to safeguard and promote the child's welfare."

The hearing was held under the Children Act, which places a duty on the local authority to conduct an inquiry if it has "easonable cause to suspect that a child ... in their area is suffering, or is likely to suffer, significant harm."

The boy's case attracted national attention after his mother allowed an ITV News crew to film his day-to-day life for a month.

When he was 2½, Connor was too heavy for his mother to pick him up, and at 5, he weighed more than 126 pounds, said The Journal, a regional newspaper. Now the boy, who is tall for his age at 5 feet, wears adult clothes and size eight shoes, the newspaper said.

"He will hover around the kitchen for food. He'll continually go in the fridge," McKeown said of her son. "I just keep telling him to get out of the fridge, wait until meal times and stuff. But at the end of the day, he was born hungry. He has always been hungry."

Childhood obesity is of particular concern because it greatly increases the risks of cardiovascular disease, diabetes, skeletal disorders and strokes. Certain cancers are also associated with obesity, and obese children have a higher chance of premature death.

Several genetic conditions also contribute to obesity, such as Prader-Willis syndrome, a rare disease characterised by excessive appetite, problems in the central nervous system and a low IQ.

Another rare genetic disease, Bradet-Biedl syndrome, can lead to problems such as vision loss, obesity and being born with extra fingers and toes.

It remained unclear whether doctors had determined whether diet and lifestyle were the only cause of Connor's obesity.

Neville Rigby, a director at the International Association for the Study of Obesity in London, declined to discuss Connor's case. But he said the public often stigmatizes overweight people without knowing their situation and assumes they are guilty of self neglect.

"Obesity and diabetes used to be seen as middle-age problems, but now we're seeing more and more children with both problems," Rigby said. He hoped social workers would find out what has caused Connor's obesity.