| Q70 | Syndactyly |
| Q70.0 | Fused fingers |
| Q70.00 | Fused fingers, unspecified hand |
| Q70.01 | Fused fingers, right hand |
| Q70.02 | Fused fingers, left hand |
| Q70.03 | Fused fingers, bilateral |
| Q70.1 | Webbed fingers |
| Q70.10 | Webbed fingers, unspecified hand |
| Q70.11 | Webbed fingers, right hand |
| Q70.12 | Webbed fingers, left hand |
| Q70.13 | Webbed fingers, bilateral |
| Q70.2 | Fused toes |
| Q70.20 | Fused toes, unspecified foot |
| Q70.21 | Fused toes, right foot |
| Q70.22 | Fused toes, left foot |
| Q70.23 | Fused toes, bilateral |
| Q70.3 | Webbed toes |
| Q70.30 | Webbed toes, unspecified foot |
| Q70.31 | Webbed toes, right foot |
| Q70.32 | Webbed toes, left foot |
| Q70.33 | Webbed toes, bilateral |
| Q70.4 | Polysyndactyly, unspecified |
| Q70.9 | Syndactyly, unspecified |
| Q71 | Reduction defects of upper limb |
| Q71.0 | Congenital complete absence of upper limb |
| Q71.00 | Congenital complete absence of unspecified upper limb |
| Q71.01 | Congenital complete absence of right upper limb |
| Q71.02 | Congenital complete absence of left upper limb |
| Q71.03 | Congenital complete absence of upper limb, bilateral |
| Q71.1 | Congenital absence of upper arm and forearm with hand present |
| Q71.10 | Congenital absence of unspecified upper arm and forearm with hand present |
| Q71.11 | Congenital absence of right upper arm and forearm with hand present |
| Q71.12 | Congenital absence of left upper arm and forearm with hand present |
| Q71.13 | Congenital absence of upper arm and forearm with hand present, bilateral |
| Q71.2 | Congenital absence of both forearm and hand |
| Q71.20 | Congenital absence of both forearm and hand, unspecified upper limb |
| Q71.21 | Congenital absence of both forearm and hand, right upper limb |
| Q71.22 | Congenital absence of both forearm and hand, left upper limb |
| Q71.23 | Congenital absence of both forearm and hand, bilateral |
| Q71.3 | Congenital absence of hand and finger |
| Q71.30 | Congenital absence of unspecified hand and finger |
| Q71.31 | Congenital absence of right hand and finger |
| Q71.32 | Congenital absence of left hand and finger |
| Q71.33 | Congenital absence of hand and finger, bilateral |
| Q71.4 | Longitudinal reduction defect of radius |
| Q71.40 | Longitudinal reduction defect of unspecified radius |
| Q71.41 | Longitudinal reduction defect of right radius |
| Q71.42 | Longitudinal reduction defect of left radius |
| Q71.43 | Longitudinal reduction defect of radius, bilateral |
| Q71.5 | Longitudinal reduction defect of ulna |
| Q71.50 | Longitudinal reduction defect of unspecified ulna |
| Q71.51 | Longitudinal reduction defect of right ulna |
| Q71.52 | Longitudinal reduction defect of left ulna |
| Q71.53 | Longitudinal reduction defect of ulna, bilateral |
| Q71.6 | Lobster-claw hand |
| Q71.60 | Lobster-claw hand, unspecified hand |
| Q71.61 | Lobster-claw right hand |
| Q71.62 | Lobster-claw left hand |
| Q71.63 | Lobster-claw hand, bilateral |
| Q71.8 | Other reduction defects of upper limb |
| Q71.81 | Congenital shortening of upper limb |
| Q71.811 | Congenital shortening of right upper limb |
| Q71.812 | Congenital shortening of left upper limb |
| Q71.813 | Congenital shortening of upper limb, bilateral |
| Q71.819 | Congenital shortening of unspecified upper limb |
| Q71.89 | Other reduction defects of upper limb |
| Q71.891 | Other reduction defects of right upper limb |
| Q71.892 | Other reduction defects of left upper limb |
| Q71.893 | Other reduction defects of upper limb, bilateral |
| Q71.899 | Other reduction defects of unspecified upper limb |
| Q71.9 | Unspecified reduction defect of upper limb |
| Q71.90 | Unspecified reduction defect of unspecified upper limb |
| Q71.91 | Unspecified reduction defect of right upper limb |
| Q71.92 | Unspecified reduction defect of left upper limb |
| Q71.93 | Unspecified reduction defect of upper limb, bilateral |
| Q72 | Reduction defects of lower limb |
| Q72.0 | Congenital complete absence of lower limb |
| Q72.00 | Congenital complete absence of unspecified lower limb |
| Q72.01 | Congenital complete absence of right lower limb |
| Q72.02 | Congenital complete absence of left lower limb |
| Q72.03 | Congenital complete absence of lower limb, bilateral |
| Q72.1 | Congenital absence of thigh and lower leg with foot present |
| Q72.10 | Congenital absence of unspecified thigh and lower leg with foot present |
| Q72.11 | Congenital absence of right thigh and lower leg with foot present |
| Q72.12 | Congenital absence of left thigh and lower leg with foot present |
| Q72.13 | Congenital absence of thigh and lower leg with foot present, bilateral |
| Q72.2 | Congenital absence of both lower leg and foot |
| Q72.20 | Congenital absence of both lower leg and foot, unspecified lower limb |
| Q72.21 | Congenital absence of both lower leg and foot, right lower limb |
| Q72.22 | Congenital absence of both lower leg and foot, left lower limb |
| Q72.23 | Congenital absence of both lower leg and foot, bilateral |
| Q72.3 | Congenital absence of foot and toe(s) |
| Q72.30 | Congenital absence of unspecified foot and toe(s) |
| Q72.31 | Congenital absence of right foot and toe(s) |
| Q72.32 | Congenital absence of left foot and toe(s) |
| Q72.33 | Congenital absence of foot and toe(s), bilateral |
| Q72.4 | Longitudinal reduction defect of femur |
| Q72.40 | Longitudinal reduction defect of unspecified femur |
| Q72.41 | Longitudinal reduction defect of right femur |
| Q72.42 | Longitudinal reduction defect of left femur |
| Q72.43 | Longitudinal reduction defect of femur, bilateral |
| Q72.5 | Longitudinal reduction defect of tibia |
| Q72.50 | Longitudinal reduction defect of unspecified tibia |
| Q72.51 | Longitudinal reduction defect of right tibia |
| Q72.52 | Longitudinal reduction defect of left tibia |
| Q72.53 | Longitudinal reduction defect of tibia, bilateral |
| Q72.6 | Longitudinal reduction defect of fibula |
| Q72.60 | Longitudinal reduction defect of unspecified fibula |
| Q72.61 | Longitudinal reduction defect of right fibula |
| Q72.62 | Longitudinal reduction defect of left fibula |
| Q72.63 | Longitudinal reduction defect of fibula, bilateral |
| Q72.7 | Split foot |
| Q72.70 | Split foot, unspecified lower limb |
| Q72.71 | Split foot, right lower limb |
| Q72.72 | Split foot, left lower limb |
| Q72.73 | Split foot, bilateral |
| Q72.8 | Other reduction defects of lower limb |
| Q72.81 | Congenital shortening of lower limb |
| Q72.811 | Congenital shortening of right lower limb |
| Q72.812 | Congenital shortening of left lower limb |
| Q72.813 | Congenital shortening of lower limb, bilateral |
| Q72.819 | Congenital shortening of unspecified lower limb |
| Q72.89 | Other reduction defects of lower limb |
| Q72.891 | Other reduction defects of right lower limb |
| Q72.892 | Other reduction defects of left lower limb |
| Q72.893 | Other reduction defects of lower limb, bilateral |
| Q72.899 | Other reduction defects of unspecified lower limb |
| Q72.9 | Unspecified reduction defect of lower limb |
| Q72.90 | Unspecified reduction defect of unspecified lower limb |
| Q72.91 | Unspecified reduction defect of right lower limb |
| Q72.92 | Unspecified reduction defect of left lower limb |
| Q72.93 | Unspecified reduction defect of lower limb, bilateral |
| Q73 | Reduction defects of unspecified limb |
| Q73.0 | Congenital absence of unspecified limb(s) |
| Q73.1 | Phocomelia, unspecified limb(s) |
| Q73.8 | Other reduction defects of unspecified limb(s) |
| Q74 | Other congenital malformations of limb(s) |
| Q74.0 | Other congenital malformations of upper limb(s), including shoulder girdle |
| Q74.1 | Congenital malformation of knee |
| Q74.2 | Other congenital malformations of lower limb(s), including pelvic girdle |
| Q74.3 | Arthrogryposis multiplex congenita |
| Q74.8 | Other specified congenital malformations of limb(s) |
| Q74.9 | Unspecified congenital malformation of limb(s) |
| Q75 | Other congenital malformations of skull and face bones |
| Q75.0 | Craniosynostosis |
| Q75.1 | Craniofacial dysostosis |
| Q75.2 | Hypertelorism |
| Q75.3 | Macrocephaly |
| Q75.4 | Mandibulofacial dysostosis |
| Q75.5 | Oculomandibular dysostosis |
| Q75.8 | Other specified congenital malformations of skull and face bones |
| Q75.9 | Congenital malformation of skull and face bones, unspecified |
| Q76 | Congenital malformations of spine and bony thorax |
| Q76.0 | Spina bifida occulta |
| Q76.1 | Klippel-Feil syndrome |
| Q76.2 | Congenital spondylolisthesis |
| Q76.3 | Congenital scoliosis due to congenital bony malformation |
| Q76.4 | Other congenital malformations of spine, not associated with scoliosis |
| Q76.41 | Congenital kyphosis |
| Q76.411 | Congenital kyphosis, occipito-atlanto-axial region |
| Q76.412 | Congenital kyphosis, cervical region |
| Q76.413 | Congenital kyphosis, cervicothoracic region |
| Q76.414 | Congenital kyphosis, thoracic region |
| Q76.415 | Congenital kyphosis, thoracolumbar region |
| Q76.419 | Congenital kyphosis, unspecified region |
| Q76.42 | Congenital lordosis |
| Q76.425 | Congenital lordosis, thoracolumbar region |
| Q76.426 | Congenital lordosis, lumbar region |
| Q76.427 | Congenital lordosis, lumbosacral region |
| Q76.428 | Congenital lordosis, sacral and sacrococcygeal region |
| Q76.429 | Congenital lordosis, unspecified region |
| Q76.49 | Other congenital malformations of spine, not associated with scoliosis |
| Q76.5 | Cervical rib |
| Q76.6 | Other congenital malformations of ribs |
| Q76.7 | Congenital malformation of sternum |
| Q76.8 | Other congenital malformations of bony thorax |
| Q76.9 | Congenital malformation of bony thorax, unspecified |
| Q77 | Osteochondrodysplasia with defects of growth of tubular bones and spine |
| Q77.0 | Achondrogenesis |
| Q77.1 | Thanatophoric short stature |
| Q77.2 | Short rib syndrome |
| Q77.3 | Chondrodysplasia punctata |
| Q77.4 | Achondroplasia |
| Q77.5 | Diastrophic dysplasia |
| Q77.6 | Chondroectodermal dysplasia |
| Q77.7 | Spondyloepiphyseal dysplasia |
| Q77.8 | Other osteochondrodysplasia with defects of growth of tubular bones and spine |
| Q77.9 | Osteochondrodysplasia with defects of growth of tubular bones and spine, unspecified |
| Q78 | Other osteochondrodysplasias |
| Q78.0 | Osteogenesis imperfecta |
| Q78.1 | Polyostotic fibrous dysplasia |
| Q78.2 | Osteopetrosis |
| Q78.3 | Progressive diaphyseal dysplasia |
| Q78.4 | Enchondromatosis |
| Q78.5 | Metaphyseal dysplasia |
| Q78.6 | Multiple congenital exostoses |
| Q78.8 | Other specified osteochondrodysplasias |
| Q78.9 | Osteochondrodysplasia, unspecified |
| Q79 | Congenital malformations of musculoskeletal system, not elsewhere classified |
| Q79.0 | Congenital diaphragmatic hernia |
| Q79.1 | Other congenital malformations of diaphragm |
| Q79.2 | Exomphalos |
| Q79.3 | Gastroschisis |
| Q79.4 | Prune belly syndrome |
| Q79.5 | Other congenital malformations of abdominal wall |
| Q79.51 | Congenital hernia of bladder |
| Q79.59 | Other congenital malformations of abdominal wall |
| Q79.6 | Ehlers-Danlos syndromes |
| Q79.60 | Ehlers-Danlos syndrome, unspecified |
| Q79.61 | Classical Ehlers-Danlos syndrome |
| Q79.62 | Hypermobile Ehlers-Danlos syndrome |
| Q79.63 | Vascular Ehlers-Danlos syndrome |
| Q79.69 | Other Ehlers-Danlos syndromes |
| Q79.8 | Other congenital malformations of musculoskeletal system |
| Q79.9 | Congenital malformation of musculoskeletal system, unspecified |