The treatment depends on the cause and stage of the pregnancy. * Severely anemic fetuses, including those with Rh disease and alpha thalassemia major, can be treated with blood transfusions while still in the womb. This treatment increases the chance that the fetus will survive until birth. * Therapy for Cardiac tachyarrhythmia, supraventricular tachycardia, atrial flutter, or atrial fibrillation etiologies are maternal transplacental administration of antiarrhythmic medication(s). This type of treatment is recommended unless the fetus is close to term. * Therapy for Fetal anemia caused by a parvovirus infection or fetomaternal hemorrhage is fetal blood sampling followed by intrauterine transfusion. This treatment at an advanced gestational age poses risks and should not be performed if the risks associated with delivery are considered to be less than those associated with the procedure. * Fetal hydrothorax, chylothorax, or large pleural effusion associated with bronchopulmonary sequestration should be treated using a Fetal needle drainage of effusion or placement of thoracoamniotic shunt. This procedure can be performed prior to delivery if gestational age is advanced. *<unk>  resulting from fetal CPAM can be treated using either a fetal needle drainage of effusion or placement of thoracoamniotic shunt or a maternal administration of corticosteroids, betamethasone 12.5 mg IM q24 h × 2 doses or dexamethasone 6.25 mg IM q12 h × 4 doses. * Therapy for<unk>  derived from TTTS or TAPS requires laser ablation of placental anastomoses or selective termination. * Therapy for<unk>  derived from TRAPS requires percutaneous radio frequency ablation.
Hydrops fetalis
Hydrops-ectopic calcification-moth-eaten skeletal dysplasia
Neonatal conjunctivitis
Cebocephaly
Ophthalmia
Ethmocephaly
Ectopia cordis
Hydrocephalus