300 Longwood Avenue Boston, MA 02115 (617) 355-6000 Clinical Services (Advanced Fetal Care Center): Conditions Treated Bladder exstrophy Cervical teratoma Congenital diaphragmatic hernia (CDH) Congenital heart defects Congenital high airway obstruction (CHAOS) Gastroschisis Hydrocephalus/ventriculomegaly Intestinal obstruction/atresia Lymphatic malformations (a.k.a. cystic hygroma) Myelomeningocele (spina bifida) Obstructive uropathies (hydronephrosis) Omphalocele Posterior urethral valves Sacrococcygeal teratoma Twin reversed arterial perfusion (TRAP) Twin-twin transfusion syndrome (TTTS) Vascular malformations and hemangiomas Other conditions treated: Airway Obstruction Cleft lip and palate Cloacal anomalies Congenital brain anomalies Congenital cystic adenomatoid malformation (CCAM) Congenital Orthopedic anomalies Conjoined twins Fetal tumors/masses Hydronephrosis Kidney, bladder and genital abnormalities Limb deficiencies Pleural effusion (hydrothorax) Pulmonary sequestration Skeletal dysplasias A fetal MRI at 23 weeks Fetal Ultrasound of a 30 week fetus with a chest mass (congenital cystic adenomatoid malformation). An MRI of the same fetus. The information on this website should not be taken as medical advice, which can only be given to you by your personal health care professional. Copyright © Children's Hospital Boston. All rights reserved.