Population
264 patients with spinal muscular atrophy and reported cardiac pathology from 72 studies, along with 14…
Design
Systematic_review
Authors
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Cardiac screening in SMA warrants caution without controlled data; leaves open whether SMN deficiency elevates structural or arrhythmic risk.
Spinal muscular atrophy is associated with specific cardiac abnormalities, including structural defects in severe forms and arrhythmias in milder forms, highlighting the need for standardized cardiac evaluation in these patients.
Wijngaarde et al. (2017) studied this question.
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