Amish, Mennonite, and Hutterite
Genetic Disorder Database

Spondylocostal dysostosis with anal atresia and urogenital anomalies

Disorder
OMIM #: 271520  (Click to access OMIM database)
Disorder: Spondylocostal dysostosis with anal atresia and urogenital anomalies 
Also known as: Casamassima-Morton-Nance syndrome
CMN syndrome 
Clinical
Phenotype: spondylothoracic dysplasia, costovertebral dysplasia, thorax has a crab-like configuration, anal atresia, single umbilical artery, urogenital anomalies, other vertebral defects 
Seen In: Amish
Old Order Mennonite
Old Colony Mennonite
Unknown/Other Mennonite
Hutterite
Remarks:  
Mutations
Unknown
Last updated: 2018-12-14 

References
Casamassima AC, Morton CC, Nance WE, Kodroff M, Caldwell R, Kelly T, Wolf B. (1981) Spondylocostal dysostosis associated with anal and urogenital anomalies in a Mennonite sibship. Am J Med Genet 8:117-127.
PubMed ID: 7246601 

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