A brave five-year-old boy who lives near Reading underwent one of the ‘most painful surgeries possible.’

Surgeons had to stop Rory Mullan’s brain growing into his spine by removing some bone and part of his brain.

The rare condition, Chiari Malformation, had left Rory, from Burghfield, with severe headaches and back pain.

“We are incredibly proud of Rory and everything that he has been through,” said mum Jemma Mullan.

“He is such a brave boy who always puts a smile on our faces and the faces of his brother and sisters.”

Reading Chronicle: Rory Mullan, who underwent decompression surgery at Southampton Children’s HospitalRory Mullan, who underwent decompression surgery at Southampton Children’s Hospital

Despite being told by doctors at Southampton Children’s Hospital that it was one of the most painful surgery’s they perform, Jemma said Rory was mobile within 48 hours of the operation.

The surgery removed bone and part of Rory's brain to open up a passage so cerebral spinal fluid could move freely.

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National children’s charity Little Troopers awarded Rory, whose dad works at RAF Odiham, the ‘Little Trooper of the Month’ medal.

Founder of Little Troopers Louise Fetigan said: “Our Little Trooper of the Month Award scheme is all about recognising military children who have been exceptionally brave, inspirational or just extra special against all odds.

Rory has been all of those things in his short life and especially in the last few weeks. We hope that winning the Little Trooper of the Month will help him feel proud of how brave he has been. He really is a special little trooper.”