Conditions + Treatments

Hydrops Fetalis in Children

LIke ThisLIke ThisLIke ThisLIke ThisLIke This

Hydrops fetalis, or hydrops, is a condition that occurs when large amounts of fluid build up in a baby’s tissues and organs causing extreme swelling. Patients with hydrops fetalis are treated through the Thalassemia Program at  Dana-Farber/Boston Children's Cancer and Blood Disorders Center, an integrated pediatric hematology and oncology partnership between Dana-Farber Cancer Institute and Boston Children’s Hospital.

  • Hydrops fetalis can be life-threatening.
  • There are two types of hydrops fetalis, immune and non-immune.
  • Immune hydrops fetalis is no longer common in the United States.
  • Non-immune hydrops fetalis occurs in one of every 1,000 births in the United States.
  • Hydrops fetalis can be diagnosed before or after birth.
  • Treatment of hydrops fetalis depends on its cause.
  • About half of unborn babies with hydrops fetalis do not survive.
The future of pediatrics will be forged by thinking differently, breaking paradigms and joining together in a shared vision of tackling the toughest challenges before us.”
- Sandra L. Fenwick, President and CEO

Boston Children's Hospital 300 Longwood Avenue, Boston, MA 02115 617-355-6000 | 800-355-7944