Rh hemolytic disease
pathology
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conditions of development
- In immune system: Transfer of antibodies from mother to offspring
…form of erythroblastosis fetalis is Rh hemolytic disease, which develops when:
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erythroblastosis fetalis
- In erythroblastosis fetalis
The Rh system is responsible for the most severe form of the disease, which can occur when an Rh-negative woman (a woman whose blood cells lack the Rh factor) conceives an Rh-positive fetus. Sensitization of the mother’s immune system (immunization) occurs when fetal red blood cells…
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passive immunization
- In infectious disease: Rho-GAM
…used in the prevention of Rh hemolytic disease of the newborn. Rho-GAM is given to Rh-negative mothers after the delivery of Rh-positive infants or after miscarriage or abortion to prevent the development of anti-Rh antibodies, which could cause hemolysis (red blood cell destruction) in the infant of a subsequent pregnancy.
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