The influence of fetal circulation on liver cell ultrastructure.
This study shows that autolytic changes in liver tissue from mini-pig fetuses are less extensive if, after removal of the uterus, the fetal circulation is left anatomically intact until excision and fixation. It must be concluded that, if it is not possible to remove and fix fetal material immediately, the fetus should be kept in the intact amniotic cavity with an intact umbilical cord.
D000818:Animals; D001329:Autolysis; D002467:Cell Nucleus / Q000648:ultrastructure; D003593:Cytoplasm / Q000648:ultrastructure; D005260:Female; D005318:Fetal Heart / Q000502:physiology; D005333:Fetus; D006652:Histological Techniques; D008099:Liver / Q000196:embryology* / Q000648:ultrastructure; D008854:Microscopy, Electron; D011247:Pregnancy; D013552:Swine; D014470:Umbilical Cord / Q000098:blood supply