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Severe platyspondyly

Select all: Gene symbolChrAvg % covered at 10xLocus TypeNoteOMIMPrevious symbol(s)Phenotype(s)Slice(s)
COL2A112q13.11100%gene with protein product120140SEDC, AOMAbdominal distention; Abnormal cartilage collagen; Abnormal enchondral ossification; Abnormal vitreous humor morphology; Abnormality of epiphysis morphology; Abnormality of fibula morphology; Abnormality of pelvic girdle bone morphology; Abnormality of the abdominal wall; Abnormality of the carpal bones; Abnormality of the dentition; Abnormality of the foot; Abnormality of the metaphysis; Abnormality of the sternum; Abnormality of the wrist; Abnormality of ulnar metaphysis; Abnormality of vertebral epiphysis morphology; Absent styloid process of ulna; Absent vertebral body mineralization; Acetabular spurs; Anisospondyly; Anonychia; Anterior rib cupping; Anteverted nares; Aplasia/Hypoplasia of the capital femoral epiphysis; Aplasia/Hypoplasia of the lungs; Arachnodactyly; Arthralgia; Arthropathy; Aseptic necrosis; Asteroid hyalosis; Attention deficit hyperactivity disorder; Autosomal dominant inheritance; Autosomal recessive inheritance; Avascular necrosis of the capital femoral epiphysis; Barrel-shaped chest; Beaking of vertebral bodies; Blindness; Brachydactyly; Broad forehead; Broad long bones; Broad palm; Broad thumb; Bulbous nose; C1-C2 subluxation; Cartilage destruction; Cataract; Cervical myelopathy; Cleft palate; Club-shaped proximal femur; Coarse facial features; Conductive hearing impairment; Cone-shaped epiphyses of the phalanges of the hand; Cone-shaped epiphysis; Coronal cleft vertebrae; Coxa valga; Coxa vara; Cystic hygroma; Decreased cranial base ossification; Delayed calcaneal ossification; Delayed epiphyseal ossification; Delayed gross motor development; Delayed pubic bone ossification; Delayed skeletal maturation; Delayed speech and language development; Depressed nasal bridge; Disc-like vertebral bodies; Disproportionate short stature; Disproportionate short-limb short stature; Disproportionate short-trunk short stature; Disproportionate tall stature; Dumbbell-shaped long bone; Edema; Enlarged joints; Enlarged thorax; Epiphyseal dysplasia; Exostoses; Femoral hernia; Flared metaphysis; Flat acetabular roof; Flat capital femoral epiphysis; Flat face; Flattened epiphysis; Flattened, squared-off epiphyses of tubular bones; Flexion contracture; Frontal bossing; Gait disturbance; Generalized hypotonia; Generalized joint laxity; Genu valgum; Genu varum; Glaucoma; Glossoptosis; Growth abnormality; Hearing impairment; Hip contracture; Hip dislocation; Hip osteoarthritis; Horizontal ribs; Hydrops fetalis; Hyperlordosis; Hypertelorism; Hypoplasia of the capital femoral epiphysis; Hypoplasia of the maxilla; Hypoplasia of the odontoid process; Hypoplasia of the ulna; Hypoplastic ilia; Hypoplastic iliac wing; Hypoplastic ischia; Hypoplastic pelvis; Hypoplastic pubic bone; Hypoplastic scapulae; Inguinal hernia; Intervertebral space narrowing; Irregular femoral epiphysis; Irregular vertebral endplates; Joint dislocation; Joint hyperflexibility; Joint stiffness; Knee osteoarthritis; Kyphoscoliosis; Kyphosis; Large tarsal bones; Lethal skeletal dysplasia; Limb undergrowth; Limitation of joint mobility; Limitation of knee mobility; Limited elbow extension; Limited elbow movement; Limited hip movement; Long philtrum; Low-set ears; Lower limb asymmetry; Lumbar hyperlordosis; Lumbar kyphoscoliosis; Macrocephaly; Malar flattening; Metaphyseal cupping; Metaphyseal dappling; Metaphyseal dysplasia; Metaphyseal enchondromatosis; Metaphyseal irregularity; Metaphyseal widening; Micrognathia; Micromelia; Midface retrusion; Mild neurosensory hearing impairment; Mild short stature; Mitral valve prolapse; Mixed hearing impairment; Motor delay; Multiple enchondromatosis; Muscular hypotonia of the trunk; Myopia; Narrow chest; Narrow femoral neck; Narrow greater sacrosciatic notches; Narrow iliac wings; Narrow mouth; Neonatal short-limb short stature; Neonatal short-trunk short stature; Osteoarthritis; Ovoid vertebral bodies; Pectus carinatum; Pectus excavatum; Pes planus; Pierre-Robin sequence; Platyspondyly; Polyhydramnios; Premature osteoarthritis; Pretibial blistering; Prominent forehead; Prominent interphalangeal joints; Proptosis; Protuberant abdomen; Pugilistic facies; Pulmonary hypoplasia; Recurrent fractures; Recurrent otitis media; Recurrent pneumonia; Respiratory distress; Restrictive ventilatory defect; Retinal detachment; Retinal dysplasia; Retinal thinning; Retinopathy; Rhegmatogenous retinal detachment; Rhizomelia; Round face; Scoliosis; Sensorineural hearing impairment; Severe limb shortening; Severe platyspondyly; Severe short stature; Short distal phalanx of finger; Short distal phalanx of the 2nd finger; Short distal phalanx of the 3rd finger; Short distal phalanx of the 4th finger; Short distal phalanx of the 5th finger; Short femoral neck; Short femur; Short foot; Short long bone; Short metacarpal; Short metatarsal; Short neck; Short nose; Short palm; Short phalanx of finger; Short ribs; Short stature; Short thorax; Short thumb; Short toe; Short tubular bones of the hand; Shortening of all middle phalanges of the fingers; Shortening of all proximal phalanges of the fingers; Skeletal dysplasia; Skeletal muscle atrophy; Skin erosion; Splayed epiphyses; Spondyloepimetaphyseal dysplasia; Spondyloepiphyseal dysplasia; Spondylometaphyseal dysplasia; Stiff neck; Stillbirth; Submucous cleft soft palate; Talipes equinovarus; Thickened nuchal skin fold; Thin ribs; Thoracic kyphosis; Tracheomalacia; Type E brachydactyly; Umbilical hernia; Vertebral segmentation defect; Vitreoretinal degeneration; Waddling gait
FGFR34p16.3100%gene with protein product134934ACH2-3 finger syndactyly; Abnormal form of the vertebral bodies; Abnormality of femur morphology; Abnormality of lower limb joint; Abnormality of metabolism/homeostasis; Abnormality of pelvic girdle bone morphology; Abnormality of the antihelix; Abnormality of the cervical spine; Abnormality of the clavicle; Abnormality of the elbow; Abnormality of the metacarpal bones; Abnormality of the metaphysis; Abnormality of the ribs; Absence of Stensen duct; Absent lacrimal punctum; Absent proximal phalanx of thumb; Absent radius; Acanthosis nigricans; Alacrima; Anteverted nares; Aplasia of the parotid gland; Aplasia/Hypoplasia of the cerebellum; Aplasia/hypoplasia of the extremities; Aplasia/Hypoplasia of the lungs; Aplasia/Hypoplasia of the mandible; Arachnodactyly; Arnold-Chiari malformation; Autosomal dominant inheritance; Autosomal recessive inheritance; Bilateral single transverse palmar creases; Bilateral triphalangeal thumbs; Blepharospasm; Bowing of the long bones; Brachycephaly; Brachydactyly; Brain atrophy; Brain stem compression; Broad femoral metaphyses; Broad forehead; Broad hallux; Camptodactyly of finger; Camptodactyly of toe; Capitate-hamate fusion; Carious teeth; Carpal synostosis; Central apnea; Childhood onset short-limb short stature; Choanal atresia; Chronic otitis media; Clinodactyly; Clinodactyly of the 5th finger; Cloverleaf skull; Cognitive impairment; Conductive hearing impairment; Cone-shaped epiphyses of the phalanges of the hand; Cone-shaped epiphysis; Conical incisor; Convex nasal ridge; Corneal perforation; Coronal craniosynostosis; Coronal hypospadias; Craniosynostosis; Cryptorchidism; Cupped ear; Dacryocystitis; Decreased fetal movement; Delayed cranial suture closure; Delayed eruption of primary teeth; Dental crowding; Dental malocclusion; Depressed nasal bridge; Diaphyseal thickening; Downslanted palpebral fissures; Enlarged cerebellum; Excessive wrinkled skin; External ear malformation; Facial asymmetry; Femoral bowing; Fibular bowing; Finger syndactyly; Flared metaphysis; Flat face; Frontal bossing; Generalized joint laxity; Generalized seizures; Genu varum; Global developmental delay; Gonadal dysgenesis; Hearing impairment; Hereditary nonpolyposis colorectal carcinoma; Heterotopia; High forehead; High palate; High, narrow palate; Hydrocephalus; Hyperextensible skin; Hyperhidrosis; Hyperlordosis; Hypertelorism; Hypodontia; Hypoplasia of dental enamel; Hypoplasia of the corpus callosum; Hypoplasia of the lacrimal punctum; Hypoplasia of the maxilla; Hypoplasia of the radius; Hypoplasia of the ulna; Hypoplastic ilia; Hypoplastic lacrimal duct; Increased intracranial pressure; Increased nuchal translucency; Increased vertebral height; Infantile muscular hypotonia; Inflammatory abnormality of the eye; Intellectual disability; Intellectual disability, profound; Intellectual disability, severe; Intrauterine growth retardation; Joint contracture of the hand; Joint hyperflexibility; Kyphosis; Lacrimal gland aplasia; Lacrimal gland hypoplasia; Lethal short-limbed short stature; Limited elbow extension; Limited hip extension; Long thorax; Low anterior hairline; Lumbar hyperlordosis; Lumbar kyphosis in infancy; Macrocephaly; Malar flattening; Megalencephaly; Melanocytic nevus; Mesomelia; Metaphyseal chondrodysplasia; Metaphyseal irregularity; Microcephaly; Micromelia; Microtia; Midface retrusion; Mixed hearing impairment; Motor delay; Muscular hypotonia; Narrow chest; Narrow internal auditory canal; Narrow palate; Narrow sacroiliac notch; Nasolacrimal duct obstruction; Neonatal death; Neonatal short-limb short stature; Neoplasm; Neoplasm of the stomach; Nephrosclerosis; Numerous nevi; Obesity; Obstructive sleep apnea; Open bite; Osteochondroma; Otitis media; Partial duplication of thumb phalanx; Pectus excavatum; Periorbital fullness; Plagiocephaly; Platyspondyly; Polyhydramnios; Preaxial polydactyly; Prominent crus of helix; Prominent nasal bridge; Proptosis; Ptosis; Radial deviation of finger; Radial deviation of the 3rd finger; Recurrent corneal erosions; Recurrent otitis media; Redundant skin; Renal agenesis; Renal cell carcinoma; Respiratory insufficiency; Rhizomelia; Scoliosis; Seizures; Sensorineural hearing impairment; Severe global developmental delay; Severe platyspondyly; Severe short stature; Short femoral neck; Short femur; Short foot; Short long bone; Short middle phalanx of finger; Short middle phalanx of toe; Short palm; Short ribs; Short sacroiliac notch; Short stature; Short thorax; Short toe; Skeletal dysplasia; Sleep apnea; Small abnormally formed scapulae; Small face; Small foramen magnum; Small thenar eminence; Somatic mutation; Spinal stenosis with reduced interpedicular distance; Split hand; Sporadic; Strabismus; Tall stature; Tarsal synostosis; Telecanthus; Teratoma; Thimble-shaped middle phalanges of hand; Tibial bowing; Transitional cell carcinoma of the bladder; Trident hand; Turricephaly; Underdeveloped supraorbital ridges; Upper airway obstruction; Uterine leiomyosarcoma; Ventriculomegaly; Visual field defect; Wide anterior fontanel; Wide-cupped costochondral junctions; Wormian bones; XerostomiaObesity; Short-Rib Thoracic Dysplasia
INPPL111q13.4100%gene with protein product600829Abnormal vertebral ossification; Abnormality of epiphysis morphology; Abnormality of the fingernails; Abnormality of the metaphysis; Anterior rib cupping; Anteverted nares; Autosomal recessive inheritance; Bell-shaped thorax; Brachydactyly; Cryptorchidism; Delayed skeletal maturation; Depressed nasal bridge; Disproportionate short-limb short stature; Dolichocephaly; Edema; Fibular hypoplasia; Flat acetabular roof; Flat occiput; Frontal bossing; Generalized hypotonia; Hypertelorism; Hypoplastic ilia; Hypoplastic ischia; Hypoplastic pubic bone; Hypoplastic scapulae; Hypoplastic toenails; Hypoplastic vertebral bodies; Increased fibular diameter; Large fontanelles; Lateral clavicle hook; Long philtrum; Lymphedema; Macrocephaly; Malar flattening; Metaphyseal cupping; Micromelia; Muscular hypotonia; Narrow chest; Polyhydramnios; Posterior rib cupping; Protuberant abdomen; Recurrent respiratory infections; Respiratory insufficiency; Rhizomelia; Severe platyspondyly; Severe short stature; Short foot; Short long bone; Short neck; Short nose; Short palm; Short ribs; Squared iliac bones; Tapered finger
PAM1616p13.399.99%gene with protein product614336Anteverted nares; Autosomal recessive inheritance; Bell-shaped thorax; Cardiomegaly; Deep philtrum; Delayed skeletal maturation; Depressed nasal bridge; Frontal bossing; Global developmental delay; Hypoplastic ischia; Iliac crest serration; Large fontanelles; Low-set ears; Metaphyseal cupping; Micromelia; Microtia; Muscular hypotonia of the trunk; Narrow chest; Prominent forehead; Pulmonary arterial hypertension; Round face; Severe platyspondyly; Short long bone; Short neck; Short nose; Short ribs; Short stature; Small for gestational age; Spondylometaphyseal dysplasia; Squared iliac bones; Tachypnea; Wide nose; Wormian bones
PCYT1A3q2999.99%gene with protein product123695PCYT1Abnormal electroretinogram; Abnormality of color vision; Abnormality of macular pigmentation; Abnormality of neuronal migration; Abnormality of retinal pigmentation; Abnormality of the optic disc; Abnormality of the ribs; Aplasia/Hypoplasia of the cerebellar vermis; Astigmatism; Autosomal recessive inheritance; Bowing of the long bones; Brachydactyly; Cataract; Cone/cone-rod dystrophy; Coxa vara; Cupped ribs; Decreased hip abduction; Dental malocclusion; Encephalocele; Femoral bowing; Hemiplegia/hemiparesis; High hypermetropia; Hyperlordosis; Hypoplastic inferior ilia; Iris hypopigmentation; Joint stiffness; Keratoconus; Large central visual field defect; Metaphyseal cupping; Metaphyseal irregularity; Metaphyseal widening; Muscular hypotonia; Myopia; Narrow greater sacrosciatic notches; Nyctalopia; Nystagmus; Ovoid vertebral bodies; Peripheral visual field loss; Photophobia; Platyspondyly; Postnatal growth retardation; Progressive visual loss; Recurrent otitis media; Rhizomelia; Scoliosis; Seizures; Severe platyspondyly; Severe short stature; Severe visual impairment; Short finger; Short metacarpal; Spondylometaphyseal dysplasia; Tibial bowing; Visual loss

The gene coverage data provided by GeneDx represent an estimate based on previous results, but the specific sequencing coverage data for the genes selected may vary from individual to individual, and cannot be predicted exactly. Changes to an approved gene list can only be made by contacting GeneDx directly at 888-729-1206 and asking to speak with a member of our Whole Exome Sequencing Laboratory.


Customize below OR enter Suggested Slice ID on printed requisition form
(e.g. 706 XomeDxSlice - Slice ID: CS-Albinism).

Suggested Slice IDSuggested Gene List Name
CS-AAAplastic Anemia
CS-AutoImmuneAutoimmune Disorders
CS-BBSBardet-Biedl Syndrome
CS-BMFBone Marrow Failure Syndromes
CS-CVIDCommon Variable Immune Deficiency
CS-CKUTCongenital Kidney and Urinary Tract (CKUT) Anomalies
CS-DSDDisorders of Sex Development
CS-EDEctodermal Dysplasia
CS-FAFanconi Anemia
CS-AnemiaHemolytic Anemia
CS-IBDInflammatory Bowel Disease
CS-MaleInfMale Infertility
CS-WWSMuscular dystropy-dystroglycanopathy (Walker-Warburg)
CS-NephroticNephrotic Syndrome
CS-PPKCIPalmoplantar keratoderma plus congenital ichthyosis
CS-Primary ImmunodefPrimary Immunodeficiency
CS-SRTDShort-Rib Thoracic Dysplasia
CS-WSWaardenburg Syndrome