Description of the disease * EnglishPolish Pobierz sekcję do PDF Definition Polysyndactyly or PPD4 is a form of preaxial polydactyly of fingers (see this term), a limb malformation syndrome, characterized by the presence of a thumb showing the mildest degree of duplication, being broad, bifid or with radially deviated distal phalanx. Syndactyly of various degrees of third-and-fourth fingers is occasionally present. Disease data Classification Morphological anomaly Synonyms PPD4 Polidaktylia przedosiowa typu 4 PPD4 Preaxial polydactyly type 4 ORPHA code 93338 OMIM code 174700 ICD10 code Q70.4 ICD11 code LB78.1 *Soruce Extended description of the disease Pobierz sekcję do PDF No additional description. Orphanet - interntowa baza danych dotyczących rzadkich chorób i sierochych leków. ©INSERM 1999 - Dostępna na stronie www.orphanet.pl