Multidisciplinary Care for Fragile X-Associated Tremor/Ataxia Syndrome

This review article describes Fragile X-associated tremor/ataxia syndrome (FXTAS), a progressive neurodegenerative condition affecting individuals with a specific genetic premutation. It details how the disorder typically manifests in older adults through motor impairments, such as tremors and balance issues, alongside cognitive decline and psychiatric symptoms like anxiety. The authors explain the underlying RNA toxicity and genetic mechanisms that distinguish FXTAS from other Fragile X-related illnesses. Because of its complexity, the text advocates for a multidisciplinary care model involving various medical specialists and rehabilitative therapists. Ultimately, the source emphasizes the importance of integrated support for both patients and their caregivers throughout the disease's progression, including late-stage palliative considerations.