Autosomal dominant Charcot-Marie-Tooth disease type 2DD
Synonyms: ATP1A1-related CMT2 | ATP1A1-related autosomal dominant Charcot-Marie-Tooth disease type 2 | CMT2DD
A rare autosomal dominant hereditary axonal motor and sensory neuropathy characterized by predominantly distal weakness and muscle atrophy decreased or absent tendon reflexes and reduced vibratory sensation in the lower and upper extremities. Pes cavus develops in many patients. Additional symptoms like ataxia tremor or swallowing difficulties have been reported. Patients usually remain ambulatory even late in the disease. Age of onset ranges from childhood to adulthood with earlier onset tending to be associated with a more severe disease phenotype.
Data from Orphanet are used to provide information on a disease's name, synonym(s), and overview.
Reference: Access aggregated data from Orphanet at Orphadata.
Orphadata: Free access data from Orphanet. © INSERM 1999. Available on http: //www.orphadata.org. Data version October 2023.
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Autosomal dominant Charcot-Marie-Tooth disease type 2DD?
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Advocacy Organizations
Precision Healthcare Ecosystem
Mission – to transform healthcare toward a more collaborative model by amplifying patient and community voices through data-informed processes. Vision – a world of people empowered to realize optimal health. Purpose: To help people feel seen, heard, and respected so they feel empowered to take ownership of their health.
Precision Healthcare Ecosystem
Mission – to transform healthcare toward a more collaborative model by amplifying patient and community voices through data-informed processes. Vision – a world of people empowered to realize optimal health. Purpose: To help people feel seen, heard, and respected so they feel empowered to take ownership of their health.
Hereditary Neuropathy Foundation
Hereditary Neuropathy Foundation (HNF) is a non-profit 501(c)3 organization which mission is to increase awareness and accurate diagnosis of Charcot-Marie-Tooth (CMT) and related inherited neuropathies, support patients and families with critical information to improve quality of life, and fund research that will lead to treatments and cures.
Charcot-Marie-Tooth Association
To develop drugs to treat or cure CMT and to help improve the quality of life for those living with CMT.
Syndromes Without A Name (SWAN) Australia
Provide information, support and advocacy to families caring for a child with an undiagnosed or rare genetic condition.
Moonshots for Unicorns
Curing single-gene disorders
COMBINEDBrain Inc
COMBINEDBrain is a consortium for outcome measures and biomarkers for neurodevelopmental disorders. We are collaborating to cure rare, non-verbal brain disorders.
Clinical Trials
For a list of clinical trials in this disease area, please click here.