Abstract
Usher syndrome is a genetic condition characterised by congenital hearing loss and progressive vision loss in childhood to early adolescence, resulting in prospective deafblindness; vestibular dysfunction may also occur. Advances in genomic testing now enable diagnosis well before vision loss is identified, highlighting families who could benefit from early psychosocial, educational, and practical support. However, eligibility for funded early-intervention, disability, and educational services in Australia remains largely tied to clinically measurable impairment. This misalignment creates a paradox: the earlier Usher syndrome is diagnosed, the longer families may wait for support, leaving children not yet deaf or blind ‘enough’ to qualify, despite a confirmed lifelong, multisystem condition.
We argue that the prospective nature of deafblindness in Usher syndrome warrants early, specialised, and transdisciplinary intervention at the point of genetic diagnosis. We outline the risks associated with delayed support, highlight the benefits of early intervention, and propose a proactive model of care integrating deafblind specialists, education systems, genetic services, allied health, and family-centred supports. To ensure equitable and timely care, eligibility frameworks must evolve to reflect contemporary genomic capabilities and the future-focused needs of children with Usher syndrome and their families.