Bardet-Biedl syndrome-11 (BBS11) is a pleiotropic autosomal recessive disorder characterized by obesity, pigmentary retinopathy, polydactyly, renal abnormalities, learning disabilities, and hypogenitalism (Chiang et al., 2006).
For a general phenotypic description and a discussion of genetic heterogeneity of Bardet-Biedl syndrome, see BBS1 (209900). [from
OMIM]