Carlo Bellini, Raoul C M Hennekam, Ezio Fulcheri, Mariangela Rutigliani, Guido Morcaldi, Francesco Boccardo, Eugenio Bonioli
Hydrops fetalis (HF) indicates excessive fluid accumulation within the fetal extravascular compartments and body cavities. HF is not a diagnosis in itself but a symptom, and the end-stage of a wide variety of disorders. In the era before routine immunization of Rhesus (Rh) negative mothers, most cases of hydrops were due to erythroblastosis from Rh alloimmunization, but nowadays, nonimmune hydrops fetalis (NIHF) is more frequent, representing 76-87% of all described HF cases. We performed a systematic review of the pertinent literature based on the QUality Of Reporting Of Meta-analyses (QUOROM) recommendations, using a QUOROM flowchart and QUOROM checklist...
May 2009: American Journal of Medical Genetics. Part A