Stuart Woodward
BBC News, Essex
Steve Hubbard/BBC
Finley has received play lipid infusions straight into his bosom since he was four
Like astir teenagers his age, Finley is fixed a barroom each twelvemonth to observe his birthday, but he tin ne'er eat it - aliases immoderate different food. If he did, he would bleed internally.
The 14-year-old's digestive strategy cannot tolerate lipids - fatty compounds aliases oils which are recovered successful foods - truthful he has them injected straight into his heart.
The curen is simply a six-hour process which he has undergone each week since he was 4 years old, and complete nan past twelvemonth it has accrued to doubly a week arsenic he has grown.
Finley's lawsuit is truthful uncommon that doctors person considered presenting it to a aesculapian journal, arsenic they judge he whitethorn beryllium 1 of nan only group whose assemblage reacts to lipids successful this way.
Dr Manas Datta, a advisor paediatrician astatine Broomfield Hospital successful Chelmsford, Essex, who has treated Finley since he was born, said it was "horrific" seeing really Finley's assemblage responded to food.
"Even erstwhile he was connected bosom milk, he was reacting," Dr Datta told nan BBC.
"We had ne'er seen this type of lawsuit earlier - I retrieve galore days wherever Finley came to nan infirmary truthful unwell."
Family photo
Finley has undergone much than 20 operations and visits nan infirmary regularly for treatment
Finley, from Battlesbridge, Essex, underwent much than 20 operations astatine Great Ormond Street Hospital successful London arsenic doctors tried to understand his condition.
His mum, Rhys, 37, felt her boy had been a "guinea pig" owed to "trials and errors", and it had been "a lightbulb moment" erstwhile doctors yet worked retired really to dainty her son.
"It's heartbreaking astatine times - group don't spot what Finley goes done day-to-day," she said.
"They spot nan happy, chirpy young man, but psychologically he goes done a lot."
Rhys said she does not effort to hide nan sociable facet of nutrient from her son.
"He's ever helped cook, we ever spell retired to restaurants, he's ever had a day cake," she told nan BBC.
"He mightiness not beryllium capable to eat it, but he's had nan aforesaid normality successful that respect arsenic everybody else."
Finley, who is besides autistic, said nan look and smell of nutrient does not make him quiet aliases consciousness for illustration he is missing out.
"Having my provender is each I know, truthful I conscionable spot different group eating and it doesn't fuss me," he added.
Steve Hubbard/BBC
Rhys said location is nary sanction for her son's information truthful he calls it "Finley-itis"
Finley receives a lipid infusion via a portacath, aliases tube, which enters his thorax and links straight to nan cardinal vein successful his heart.
"We person to bypass nan gastro-intestinal tract completely," Dr Datta said.
"Not only nan fat, but he moreover cannot tolerate nan normal carbohydrates and proteins arsenic well," he added.
Finley receives carbohydrates and proteins - on pinch vitamins, minerals and electrolytes - 3 times a time into his tummy via a different tube.
"I can't retrieve erstwhile I had [the infusion] first because it's conscionable my life now - I can't really flight it," Finley said.
"There isn't a sanction for what Finley has" said Rhys, adding her boy called his information "Finley-itis".
"There's no-one other that we cognize that has nan lipid constituent infused directly."
"We are really reasoning astir reporting this lawsuit to immoderate benignant of diary because it's specified a uncommon condition," Dr Datta said.
The dream is that Finley will beryllium capable to yet do infusion treatments astatine home, alternatively of travelling to Broomfield Hospital doubly a week.
"There mightiness beryllium a clip that he is capable to tolerate fat," Rhys said, "but if not, we conscionable transportation connected pinch what our 'normal' is and spell from there."
Steve Hubbard/BBC
Dr Manas Datta has treated Finley since he was a babe and said nan 14-year-old was "a very wished chap"
Finley has plans to abseil down a building artifact astatine Southend Hospital connected 16 May to raise money for nan Mid and South Essex Hospitals Charity.
"The building is 154ft (47m) - it's a spot high, but I consciousness for illustration I'll beryllium each right," Finley said.
"The infirmary and each nan [staff] person fixed maine attraction done my life, and I conscionable wanted to springiness backmost and raise money for them to thief different people."
Finley's mum - who completed nan aforesaid abseil connected Finley's behalf a mates of years agone arsenic he was excessively young - said her boy was "remarkable".
"He's nan astir lovable small boy who wants to thief different group because of what he's gone done - I'm truthful proud of him."