cleft palate-stapes fixation-oligodontia syndrome https://rarediseases.info.nih.gov/diseases/1393/cleft-palate-stapes-fixation-oligodontia https://www.malacards.org/card/cleft_palate_deafness_and_oligodontia https://www.malacards.org/card/cleft_palate_stapes_fixation_oligodontia_syndrome MEDGEN:347795 cleft palate stapes fixation oligodontia MESH:C565844 Cleft palate - stapes fixation - oligodontia is characterized by cleft soft palate, severe oligodontia of the deciduous teeth, absence of the permanent dentition, bilateral conductive deafness due to fixation of the footplate of the stapes, short halluces with a wide space between the first and second toes, and fusion of carpal and tarsal bones. It has been described in two sisters of Swedish extraction. An autosomal recessive mode of inheritance is likely. There have been no further descriptions in the literature since 1971. OMIM:216300 Orphanet:2010 MONDO:0008993 GARD:0001393 UMLS:C1859081 disorder of development or morphogenesis