Nonimmune Hydrops Fetalis

Clin Perinatol. 2020 Mar;47(1):105-121. doi: 10.1016/j.clp.2019.10.001. Epub 2019 Oct 7.

Abstract

Nonimmune hydrops fetalis (NIHF) historically has been considered a lethal fetal condition. Understanding NIHF to be a symptom or an end-stage status of a variety of fetal conditions, along with improved fetal diagnostics and interventions, has changed the landscape for at least some fetuses. Understanding the pathophysiologic mechanisms has led to the development of diagnostic algorithms, improved understanding of cause, and therefore fetal or neonatal treatments. Multidisciplinary counseling and shared decision making are critical to supporting families through pregnancy decisions, potential fetal therapeutic interventions, neonatal management decisions, and at times accepting or transitioning to palliative care.

Keywords: Ascites; Cystic hygroma; Fetal anemia; Fetal congestive heart failure; Nonimmune hydrops; Palliative care; Pleural effusions; Prenatal diagnosis.

Publication types

  • Review

MeSH terms

  • Counseling
  • Decision Making
  • Diagnosis, Differential
  • Female
  • Humans
  • Hydrops Fetalis / diagnosis*
  • Hydrops Fetalis / mortality
  • Hydrops Fetalis / physiopathology
  • Hydrops Fetalis / therapy*
  • Infant, Newborn
  • Pregnancy
  • Prenatal Diagnosis
  • Prognosis
  • Rare Diseases / diagnosis*
  • Rare Diseases / mortality
  • Rare Diseases / physiopathology
  • Rare Diseases / therapy*