'Cenani Lenz syndactylism' (also known as 'Cenani's syndactyly') is a congenital malformation syndrome involving both, upper and lower extremity. It is thought to be inherited
autosomal recessive. The syndrome is named after
Turkish (
Asim Cenani) and
German (
Widukind Lenz) medical
geneticists.
It is characterised by a nearly symmetrical presence of a
spoon hand (classical type) or, more frequently, an
oligodactylous hand. All individuals with this syndrome had the following symptoms: carpal, metacarpal and digital synostoses, disorganisation of carpal bones, numeric reduction of digital rays and syndactyly of toes. Additionally some individuals have some of the following symptoms: radio-ulnar synostosis, brachymesomelia, radius head dislocation, metatarsal synostoses and numeric reduction of rays.
References
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[Total syndactylia and total radioulnar synostosis in 2 brothers. A contribution on the genetics of syndactylia], Cenani A, Lenz W, , , Z Kinderheilkd, 1967
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Cenani-Lenz syndrome: report of a new case and review of the literature, Nezarati MM, McLeod DR, , , Clin Dysmorphol, 2002
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A variant of Cenani-Lenz syndactyly (CLS): review of the literature and attempt of classification, Harpf C, Pavelka M, Hussl H, , , Br J Plast Surg, 2005