Patient's question:
That time, my colleague seemed very unhappy. I asked him what happened. It turned out to be about his brother's situation. His child was suffering from neonatal Rh incompatibility hemolytic disease, and he was also very worried.Doctor's answer:
Hello, the pathogenesis of neonatal hemolytic disease is an antigen-antibody reaction caused by incompatibility of maternal and fetal Rh blood types. If the Rh blood type of fetal red blood cells is incompatible with the mother's, the mother's body does not have the paternal-derived Rh blood type antigen of the fetus.