laurin-Sandrow syndrome
Laurin-Sandrow syndrome (LSS) is characterized by complete polysyndactyly of the hands, mirror feet and nose anomalies (hypoplasia of the nasal alae and short columella), often associated with ulnar and/or fibular duplication (and sometimes tibial agenesis). It has been described in less than 20 cases. Some cases with the same clinical signs but without nasal defects have also been reported, and may represent the same entity. The etiology of LSS is unknown. Different modes of inheritance have been suggested.
MONDO:0019054
congenital limb malformation
is_a
MONDO:0800066
polydactyly-syndactyly-triphalangism
is_a
LSS
related
Sandrow syndrome
exact
fibula ulna duplication tibia radius absence
related
laurin Sandrow syndrome
related
laurin-Sandrow syndrome
exact
mirror hands and feets-nasal defects syndrome
exact