The Importance of Offering Exome or Genome Sequencing in Adult Neuromuscular Clinics
Advances in gene-specific therapeutics for patients with neuromuscular disorders (NMDs) have brought increased attention to the importance of genetic diagnosis. Genetic testing practices vary among adult neuromuscular clinics, with multi-gene panel testing currently being the most common approach; f...
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Veröffentlicht in: | Biology (Basel, Switzerland) Switzerland), 2024-02, Vol.13 (2), p.93 |
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Sprache: | eng |
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Zusammenfassung: | Advances in gene-specific therapeutics for patients with neuromuscular disorders (NMDs) have brought increased attention to the importance of genetic diagnosis. Genetic testing practices vary among adult neuromuscular clinics, with multi-gene panel testing currently being the most common approach; follow-up testing using broad-based methods, such as exome or genome sequencing, is less consistently offered. Here, we use five case examples to illustrate the unique ability of broad-based testing to improve diagnostic yield, resulting in identification of
neuropathy,
-related disease,
-ALS,
related progressive gait decline and spasticity, and
-related cerebellar ataxia, deafness, narcolepsy, and hereditary sensory neuropathy type 1E. We describe in each case the technological advantages that enabled identification of the causal gene, and the resultant clinical and personal implications for the patient, demonstrating the importance of offering exome or genome sequencing to adults with NMDs. |
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ISSN: | 2079-7737 2079-7737 |
DOI: | 10.3390/biology13020093 |