Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Absent cavum septum pellucidum (CSP)
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Absent cerebellar vermis
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Acrania or Anencephaly
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Arachnoid cyst(s)
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Arnold Chiari Malformation
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Aqueductal stenosis
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Corpus Callosum - Agenesis (ACC)
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Dandy walker malformation/ variant (DWM)
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Encephalocele
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Enlarged cisterna magna
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Holoprosencephaly
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Hydrocephalus
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Hypotonia, unspecified
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Lissencephaly
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Macrocephaly
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Microcephaly
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Polymicrogyria
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Posterior fossa cyst
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Sacral agenesis
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Sacrococcygeal teratoma (SCT)
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Spina Bifida with hydrocephalus
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Spina Bifida without hydrocephalus
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Ventriculomegaly - Mild-Moderate (11-14.9 mm)
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Ventriculomegaly - Severe (>15 mm)
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Other - malformations of the nervous system
Central Nervous System (CNS) Anomalies & Neural Tube Defects (NTD) \ Other - malformations of the brain
Eye Anomalies \ Anophthalmos
Eye Anomalies \ Congenital cataract
Eye Anomalies \ Congenital glaucoma
Eye Anomalies \ Microphthalmos
Eye Anomalies \ Other - malformations of eye
Ear, Face and Neck Anomalies \ Choanal atresia
Ear, Face and Neck Anomalies \ Ears - Anotia
Ear, Face and Neck Anomalies \ Ears - Microtia
Ear, Face and Neck Anomalies \ Macroglossia
Ear, Face and Neck Anomalies \ Micrognathia
Ear, Face and Neck Anomalies \ Nose - Absent
Ear, Face and Neck Anomalies \ Nose - Hypoplastic
Ear, Face and Neck Anomalies \ Retrognathia
Ear, Face and Neck Anomalies \ Other - malformations of ear
Ear, Face and Neck Anomalies \ Other - malformations of the face and neck
Oro-facial Clefts \ Cleft lip
Oro-facial Clefts \ Cleft lip with cleft palate
Oro-facial Clefts \ Cleft palate
Oro-facial Clefts \ Pierre Robin Sequence
Thorax Anomalies \ Bronchopulmonary sequestration (BPS)
Thorax Anomalies \ Congenital high airway obstruction (CHAOS)
Thorax Anomalies \ Cystic adenomatous malformation of lung (CCAM)
Thorax Anomalies \ Diaphragmatic hernia (CDH)
Thorax Anomalies \ Other - congenital malformations of lung
Thorax Anomalies \ Other - malformations of the diaphragm
Cardiovascular Anomalies \ Aortic arch - Double
Cardiovascular Anomalies \ Aortic arch - Interrupted
Cardiovascular Anomalies \ Aortic arch - Right
Cardiovascular Anomalies \ Aortic atresia/Hypoplastic aortic arch
Cardiovascular Anomalies \ Aortic valve stenosis
Cardiovascular Anomalies \ Arrhythmia
Cardiovascular Anomalies \ Atrial isomerism (heterotaxy) - Left
Cardiovascular Anomalies \ Atrial isomerism (heterotaxy) - Right
Cardiovascular Anomalies \ Atrial septal defect (ASD)
Cardiovascular Anomalies \ Atrioventricular septal defect (AVSD)
Cardiovascular Anomalies \ Cardiomegaly
Cardiovascular Anomalies \ Coarctation of aorta
Cardiovascular Anomalies \ Congenital heart block (complete and incomplete)
Cardiovascular Anomalies \ Dextrocardia
Cardiovascular Anomalies \ Discordant atrioventricular connection
Cardiovascular Anomalies \ Double inlet ventricle (Single ventricle)
Cardiovascular Anomalies \ Double outlet right ventricle (DORV)
Cardiovascular Anomalies \ Ebstein anomaly
Cardiovascular Anomalies \ Hypoplastic left heart (HLHS)
Cardiovascular Anomalies \ Hypoplastic right heart (HRHS)
Cardiovascular Anomalies \ Mitral valve atresia
Cardiovascular Anomalies \ Mitral valve insufficiency
Cardiovascular Anomalies \ Mitral valve stenosis
Cardiovascular Anomalies \ Pericardial effusion
Cardiovascular Anomalies \ Pulmonary valve atresia
Cardiovascular Anomalies \ Pulmonary valve dysplasia
Cardiovascular Anomalies \ Pulmonary valve stenosis
Cardiovascular Anomalies \ Situs inversus (cardiac and abdominal)
Cardiovascular Anomalies \ Tetralogy of Fallot (TOF)
Cardiovascular Anomalies \ Total anomalous pulmonary venous connection (TAPVC)/Partial anomalous pulmonary venous connection (PAPVC)
Cardiovascular Anomalies \ Transposition of great vessels (TGV)
Cardiovascular Anomalies \ Tricuspid atresia/stenosis
Cardiovascular Anomalies \ Tricuspid regurgitation
Cardiovascular Anomalies \ Tricuspid valve dysplasia
Cardiovascular Anomalies \ Truncus arteriosus (common arterial truncus)
Cardiovascular Anomalies \ Vascular ring
Cardiovascular Anomalies \ Vena cava, bilateral superior (SVC)
Cardiovascular Anomalies \ Vena cava, interrupted inferior (IVC)
Cardiovascular Anomalies \ Vena cava, persistent left superior (SVC)
Cardiovascular Anomalies \ Ventricular disproportion (RV/LV discrepancy)
Cardiovascular Anomalies \ Ventricular septal defect (VSD)
Cardiovascular Anomalies \ Other cardiac malformations
Abdominal Wall Defects \ Gastroschisis
Abdominal Wall Defects \ Omphalocele (exomphalos)
Abdominal Wall Defects \ Other - congenital malformations of abdominal wall
Gastrointestinal & Abdominal Anomalies \ Abnormal stomach (including small/absent stomach)
Gastrointestinal & Abdominal Anomalies \ Biliary atresia (atresia of bile ducts)
Gastrointestinal & Abdominal Anomalies \ Bowel obstruction
Gastrointestinal & Abdominal Anomalies \ Duodenal atresia/stenosis
Gastrointestinal & Abdominal Anomalies \ Esophageal atresia (without fistula)
Gastrointestinal & Abdominal Anomalies \ Esophageal atresia with tracheo-esophageal fistula (TEF)
Gastrointestinal & Abdominal Anomalies \ Tracheoesophageal fistula (TEF) without esophageal atresia
Gastrointestinal & Abdominal Anomalies \ Hirschsprung disease
Gastrointestinal & Abdominal Anomalies \ Imperforate anus (congenital absence, atresia, stenosis of anus)
Gastrointestinal & Abdominal Anomalies \ Large intestine atresia/stenosis
Gastrointestinal & Abdominal Anomalies \ Pyloric stenosis
Gastrointestinal & Abdominal Anomalies \ Rectal atresia/stenosis with/without fistula
Gastrointestinal & Abdominal Anomalies \ Small bowel, abnormal
Gastrointestinal & Abdominal Anomalies \ Small intestine atresia/stenosis (excluding duodenum)
Gastrointestinal & Abdominal Anomalies \ Other - malformations of gastrointestinal system
Urinary Anomalies \ Bladder/cloacal exstrophy
Urinary Anomalies \ Congenital hydronephrosis
Urinary Anomalies \ Cystic kidneys - other
Urinary Anomalies \ Duplex kidney/collecting system
Urinary Anomalies \ Echogenic kidney(s)
Urinary Anomalies \ Ectopic/pelvic kidney
Urinary Anomalies \ Lower urinary tract obstruction
Urinary Anomalies \ Megacystis
Urinary Anomalies \ Megaureter
Urinary Anomalies \ Multicystic dysplastic kidney(s)
Urinary Anomalies \ Polycystic kidney, autosomal dominant
Urinary Anomalies \ Polycystic kidney, autosomal recessive
Urinary Anomalies \ Posterior urethral valves (PUV)
Urinary Anomalies \ Prune belly
Urinary Anomalies \ Renal agenesis - bilateral
Urinary Anomalies \ Renal agenesis - unilateral
Urinary Anomalies \ Renal cyst
Urinary Anomalies \ Renal Dysplasia
Urinary Anomalies \ Ureterocoele
Urinary Anomalies \ Other - malformations of the urinary system
Genital Anomalies \ Ambiguous genitalia/Indeterminate sex
Genital Anomalies \ Epispadias
Genital Anomalies \ Hydrocoele
Genital Anomalies \ Hypospadias
Genital Anomalies \ Other - malformations of female genitalia
Genital Anomalies \ Other - malformations of male genitalia
Skeletal & Limb Anomalies \ Adactyly (absent fingers/toes)
Skeletal & Limb Anomalies \ Bowed/curved long bone(s)
Skeletal & Limb Anomalies \ Club foot (talipes equinovarus) - bilateral
Skeletal & Limb Anomalies \ Club foot (talipes equinovarus) - unilateral
Skeletal & Limb Anomalies \ Craniosynostosis
Skeletal & Limb Anomalies \ Ectrodactyly (lobster-claw/cleft hand)
Skeletal & Limb Anomalies \ Hypotonia, unspecified
Skeletal & Limb Anomalies \ Limb reduction defect - lower limb
Skeletal & Limb Anomalies \ Limb reduction defect - upper limb
Skeletal & Limb Anomalies \ Limb reduction defects of unspecified limb
Skeletal & Limb Anomalies \ Osteogenesis imperfecta
Skeletal & Limb Anomalies \ Polydactyly - feet
Skeletal & Limb Anomalies \ Polydactyly - hands
Skeletal & Limb Anomalies \ Skeletal dysplasia
Skeletal & Limb Anomalies \ Syndactyly - feet
Skeletal & Limb Anomalies \ Syndactyly - hands
Skeletal & Limb Anomalies \ Congenital malformations of the musculoskeletal system
Skeletal & Limb Anomalies \ Other - malformations of the spine & bony thorax (not including spina bifida)
Skeletal & Limb Anomalies \ Other - malformations of the limb(s)
Other Anomalies/Patterns/Syndromes \ Congenital constriction bands/amniotic bands
Other Anomalies/Patterns/Syndromes \ Intrauterine Growth Restriction (IUGR) <10th percentile
Other Anomalies/Patterns/Syndromes \ Noonan syndrome/Rasopathies
Other Anomalies/Patterns/Syndromes \ Oligohydramnios
Other Anomalies/Patterns/Syndromes \ Pierre Robin Sequence
Other Anomalies/Patterns/Syndromes \ Polyhydramnios
Other Anomalies/Patterns/Syndromes \ Potter's syndrome/sequence
Other Anomalies/Patterns/Syndromes \ Other - genetic syndrome
Lymphatic Anomalies & Hydrops \ Cystic hygroma
Lymphatic Anomalies & Hydrops \ Fetal ascites
Lymphatic Anomalies & Hydrops \ Hydrops fetalis
Lymphatic Anomalies & Hydrops \ Increased nuchal translucency (>= 3.5 mm)
Lymphatic Anomalies & Hydrops \ Pleural effusion(s) (hydrothorax)
Chromosomal Anomalies \ 22Q11.2 deletion syndrome/DiGeorge syndrome
Chromosomal Anomalies \ 47, XYY
Chromosomal Anomalies \ Down syndrome/Trisomy 21
Chromosomal Anomalies \ Edwards syndrome/Trisomy 18
Chromosomal Anomalies \ Klinefelter syndrome (47, XXY)
Chromosomal Anomalies \ Patau syndrome/Trisomy 13
Chromosomal Anomalies \ Triple X syndrome (47, XXX)
Chromosomal Anomalies \ Triploidy/polyploidy
Chromosomal Anomalies \ Turner syndrome (45, X)
Chromosomal Anomalies \ Chromosome abnormality - other
Skin/Hair/Nails \ Congenital Ichthyosis
Skin/Hair/Nails \ Cutis Aplasia
Skin/Hair/Nails \ Epidermolysis Bullosa
Skin/Hair/Nails \ Other - congenital malformations of skin
Skin/Hair/Nails \ Other - congenital malformations of hair
Skin/Hair/Nails \ Other - congenital malformations of nails
Twins \ Acardiac Twin (TRAP Sequence)
Twins \ Selective Intrauterine Growth Restriction (sIUGR)
Twins \ Twin anemia polycythemia (TAPS)
Twins \ Twin-twin transfusion syndrome (TTTS)
Twins \ Other - malformation(s) of twins
Other/Unknown \ Other Congenital Malformations, Not Elsewhere Classified