Association of hypertrophic maxillary frenulum with hypoplastic left heart syndrome.

Lovell, M A; McDaniel, N L · J Pediatr · 1995

case_series · Level IV

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Abstract

We report a previously unrecognized association between a hypertrophic frenulum separating the alveolar portion of the maxillary palatine suture with hypoplastic left heart syndrome in one fetus and seven children. A hypertrophic frenulum was not found in 25 pediatric cardiology patients without hypoplastic left heart syndrome. This finding may provide a marker for suspecting hypoplastic left heart syndrome in the neonate.

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