Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)

Note:
Codes from this chapter are not for use on maternal records
Excludes 2:
inborn errors of metabolism (E70-E88)

Congenital malformations and deformations of the musculoskeletal system (Q65-Q79)

Q65 Congenital deformities of hip [+]
Excludes 1: clicking hip (R29.4)
Q66 Congenital deformities of feet [+]
Excludes 1: reduction defects of feet (Q72.-)
valgus deformities (acquired) (M21.0-)
varus deformities (acquired) (M21.1-)
Q67 Congenital musculoskeletal deformities of head, face, spine and chest [+]
Excludes 1: congenital malformation syndromes classified to Q87.-
Potter's syndrome (Q60.6)
Q68 Other congenital musculoskeletal deformities [+]
Excludes 1: reduction defects of limb(s) (Q71-Q73)
Excludes 2: congenital myotonic chondrodystrophy (G71.13)
Q69 Polydactyly [+]
Q70 Syndactyly [+]
Q71 Reduction defects of upper limb [+]
Q72 Reduction defects of lower limb [+]
Q73 Reduction defects of unspecified limb [+]
Q74 Other congenital malformations of limb(s) [+]
Excludes 1: polydactyly (Q69.-)
reduction defect of limb (Q71-Q73)
syndactyly (Q70.-)
Q75 Other congenital malformations of skull and face bones [+]
Excludes 1: congenital malformation of face NOS (Q18.-)
congenital malformation syndromes classified to Q87.-
dentofacial anomalies [including malocclusion] (M26.-)
musculoskeletal deformities of head and face (Q67.0-Q67.4)
skull defects associated with congenital anomalies of brain such as:
anencephaly (Q00.0)
encephalocele (Q01.-)
hydrocephalus (Q03.-)
microcephaly (Q02)
Q76 Congenital malformations of spine and bony thorax [+]
Excludes 1: congenital musculoskeletal deformities of spine and chest (Q67.5-Q67.8)
Q77 Osteochondrodysplasia with defects of growth of tubular bones and spine [+]
Excludes 1: mucopolysaccharidosis (E76.0-E76.3)
Excludes 2: congenital myotonic chondrodystrophy (G71.13)
Q78 Other osteochondrodysplasias [+]
Excludes 2: congenital myotonic chondrodystrophy (G71.13)
Q79 Congenital malformations of musculoskeletal system, not elsewhere classified [+]
Excludes 2: congenital (sternomastoid) torticollis (Q68.0)

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