[Erythroblastosis in a live newborn infant with triploidy--a sequela of fetomaternal macrotransfusion?].
Hematologic changes in an infant, live-born and surviving 46 hours are reported. The main characteristics were a decrease of red blood cells and an increase of mean corpuscular volume and mean corpuscular hemoglobin concentration. Some morphological abnormalities were found. The smears showed prematurity of the red cells, many of them with degenerative nucleal changes. The described alterations looks like a chronic erythroblastosis. The explanation might be an antepartum feto-maternal transfusion because a great amount of fetal erythrocytes could be found in the maternal blood.
D000015:Abnormalities, Multiple; D002875:Chromosomes / Q000032:analysis; D004899:Erythroblastosis, Fetal / Q000097:blood / Q000209:etiology*; D005260:Female; D005331:Fetomaternal Transfusion / Q000150:complications*; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D014314:Trisomy
Erythroblastose bei lebendgeborenem Kind mit Triploidie--Folge fetomaternaler Makrotransfusion?