Why the study?
Does body surface potential mapping identify repolarization abnormalities in patients with idiopathic long QT syndrome compared to healthy controls?
Does body surface potential mapping identify repolarization abnormalities in patients with idiopathic long QT syndrome compared to healthy controls?
Body surface potential mapping identifies regional electrical disparities and delayed repolarization in patients with idiopathic long QT syndrome, offering potential diagnostic markers for atypical cases.
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May aid LQTS diagnosis in select cases; leaves open clinical utility pending prospective validation.
Ambroggi et al. (1986) studied this question.
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