The autistic brain is a beautiful mess. There are more synapses in this lump of grey matter than in an ordinary brain. It’s these connections between the brain’s neurons — which regulate signals — that orchestrate the overwhelming sensitivity to outside stimuli.

Noises are louder, smells are stronger, touch is more invasive, light is brighter. For the autistic person, there is a pervasive intensity to the experience of the world around them that makes living in it that much more difficult.

Imagine a childhood without birthday parties invitations; no costumes, giddy sugar highs, warp-speed present unwrapping or hysterical camaraderie.

Sadly, for children with autism, invitations can be few and far between.

They have so much to offer; they are loyal, inspiring and positive. It's just harder to get to know them. 

Katie Koullas

It was during her daughter's first year at school that Katie Koullas​ came to the heartbreaking realisation her daughter Mia, now six  was not being invited to parties.

PAEDIATRICIANS don’t necessarily follow guidelines for diagnosing autism, a lapse which may underpin Australia’s galloping increase in the disorder, an Australian study suggests. 

Autism spectrum disorder (ASD) is one of the most common diagnoses made by paediatricians after ADHD and specific learning disorders, researchers say.

But their study confirms not all of the physicians adhere to diagnostic recommendations for autism more than 50% of the time. 

Donald Grey Triplett was the first person to be diagnosed with autism. The fulfilling life he has led offers an important lesson for today, John Donvan and Caren Zucker write.

After Rain Man, and The Curious Incident of the Dog in the Night-time, the next great autism portrayal the stage or screen might want to consider taking on is the life of one Donald Grey Triplett, an 82-year-old man living today in a small town in the southern United States, who was there at the very beginning, when the story of autism began.

The article by Rick Morton (“Alarm at autism doctor shopping”, 19/1) provides evidence of the abuse of autism support schemes that Andrew Whitehouse says occurs only because parents seek the best for their child (“NDIS provides basis for streamlining autism diagnosis”, 19/1).

A worrying number of private schools are refusing to enrol students with a disability or asking them to leave, a peak advocacy group says.

Children with Disability Australia receives about 500 reports a year of schools, both private and public, mistreating or discriminating against students with a disability.

These range from schools refusing enrolment because they already have "their quota of autistic students" to teachers asking students to leave.

Australia needs a better system for diagnosing autism in the wake of dramatically rising prevalence rates that The Weekend Australian correctly reports have contributed to a demand in the school system for support that is not available (“Crisis in the classroom”).

It is beyond dispute that the numbers of children diagnosed with autism spectrum disorder have risen considerably over the past three decades. This trend is not unique to Australia and is observed across the Western world.

GPs should be given stronger guidance about how to diagnose autism to prevent “doctor shopping” by desperate families trying to access funding for their children that is tied to a medical ­definition, researchers say.

New, nationally consistent guidelines that crack down on fluid interpretations of the international Diagnostic and Statistical Manual (DSM-V) — the global yardstick for identifying a suite of mental disorders — would push down prevalence rates, which have been climbing dramatically in Australia for years.

“Autism explosion”, declared The Australian’s headline on January 15. “Schools failing”. Journalist Rick Morton’s piece led with an alleged:

… crisis in schools that education systems are unable or willing to fix.