[Experience with non-immunologic hydrops fetalis].

Non-immune hydrops fetalis (NHF) has become, with the decrease in frequency of rhesus-isoimmunization during the last years, an important aspect of modern obstetrics in consideration of the increased diagnostic and therapeutic means now available. Some cases of NHF with particular etiology (viral twin-twin transfusion syndrome, malformations) are reported and the necessity of a multidisciplinary specialistic approach for the resolution of diagnostic and prognostic problems of this serious complication of pregnancy is underlined.