Rett Syndrome he mate ira onge ka whakararu i te whanaketanga me te pakeketanga o te roro. Ka kitea i roto kohungahunga me nga kohungahunga, tata anake i roto i kōtiro.

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 6 me te 18 marama. Ka raru haere nga tamariki e mate ana i te mate nga nekehanga, te whakarite a kōrero e pa ana ki o raatau kaha ki te korero, te hikoi me te whakamahi i o ratou ringa. Ka korero matou mo te polyhandicap.

He whakarōpūtanga hou mo nga mate whanaketanga whanui (PDD).

Ahakoa ko Rett syndrome he a tahumaero ira, he wahanga o nga mate whanaketanga whanui (PDD). I roto i te putanga e whai ake nei (e haere mai ana 2013) o te Diagnostic and Statistical Manual of Mental Disorders (DSM-V), ka whakaarohia e te American Psychiatric Association (APA) he whakarōpūtanga hou mo te PDD. Ka whakarōpūhia ngā momo tūāwhiowhio ki roto i te kāwai kotahi e kīia ana ko “Autism Spectrum Disorders”. No reira ka kiia te mate Rett he mate ira onge e tino wehe ke ana.