| Phenotype details |
no complete thumb duplication (21/21), partial thumb duplication (12/21), syndactyly fingers 4–5 (11/21), rudimentary postaxial polydactyly (11/21), triphalangeal thumb–polysyndactyly syndrome hand phenotype (5/21), triphalangeal thumbs (2/21), rudimentary postaxial polydactyly (2/21), no foot anomaly (21/21) |