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Syndrome reference sheet
Generated 12 Oct 2026
Cardiology · Cardiology / Heritable aortic disease

Beals–Hecht syndrome

Also known as: Congenital contractural arachnodactyly

Marfan-like body habitus with contractures and crumpled ears.

Medical specialty
Cardiology
Subspecialty
Cardiology / Heritable aortic disease
Sex & age distribution
Male: affected; Female: affected equally; Children: yes, congenital
Gene(s) involved
FBN2

Etiology & mechanism

FBN2 variants.

Gene(s) involved (1)

FBN2

Symptoms & signs (7)

aortic root dilationarachnodactylycrumpled earsjoint contractureskyphoscoliosismitral valve prolapsemuscular hypoplasia
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