Structural abnormalities (Impaired Swallowing)

Gastrointestinal obstruction:

Digestive tract atresia;

Diaphragmatic hernia;

Tracheal atresia;

Trachea oesophageal fistula;

Thoracic mass;

Neuro-muscular :

Myotonic dystrophy

Arthrogriposis

Intracranial anomaly

Fetal akinesia/hypokinesia sequence

Caniofacial :

Cleft lip/palate

Micrognathia

Neck mass

Structural abnormalities (Excess Urine Production)

Ureteropelvic obstruction

Mesoblastic nephroma

Cardiac structural anomaly

Tachyarrythmias

Sacrococcygeal teratoma

Hydrops

Maternal–fetal infection

Cytomegalovirus

Toxoplasmosis

Herpes simplex infection

Parvovirus infection

Aneuploidies, sex chromosome aneuploidies

Maternal diabetes

Placental tumours

Bartter syndrome