Autosomal dominant hereditary disorder	Congenital absence of skeletal bone	Congenital anomaly of limb	Developmental hereditary disorder	Dysostosis	Hereditary disorder of musculoskeletal system
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Postaxial tetramelic oligodactyly (disorder)
	Postaxial tetramelic oligodactyly
	A rare genetic congenital limb malformation disorder with characteristics of isolated, postaxial oligodactyly in all four extremities. Patients present a consistent pattern of malformation ranging from complete absence of the 5th metacarpals, metatarsals and phalanges to complete absence of the 5th metacarpals and metatarsals, with some residual distal 5th phalanges. There have been no further descriptions in the literature since 1993.
	postaxiale 'tetramelic' oligodactylie

Id	770946000
Status	Primitive

Associated morphology	Absence
Finding site	Entire bone of extremity
Occurrence	Congenital
Pathological process	Pathological developmental process

Associated morphology	Dysplasia
Finding site	Bone structure of extremity
Occurrence	Congenital
Pathological process	Pathological developmental process

DHD Diagnosis thesaurus reference set

ICD-10 complex map reference set

Target	Q73.8
Rule	TRUE
Advice	ALWAYS Q73.8
Correlation	SNOMED CT source code to target map code correlation not specified