Search results
Results from the WOW.Com Content Network
Anemia is an extremely common condition in pregnancy world-wide, conferring a number of health risks to mother and child. [2] While anemia in pregnancy may be pathologic, in normal pregnancies, the increase in RBC mass is smaller than the increase in plasma volume, leading to a mild decrease in hemoglobin concentration referred to as ...
A combination of pregnancy-exacerbated hypercoagulability and additional risk factors such as obesity and thrombophilias makes pregnant women vulnerable to thrombotic events [29] T.he prophylactic measures that include the usage of low molecular weight heparin, in fact, can significantly reduce risks associated with surgery, particularly in ...
Mothers who are negative for the Kell 1 antigen develop antibodies after being exposed to red blood cells that are positive for Kell 1.Over half of the cases of hemolytic disease of the newborn owing the anti-Kell antibodies are caused by multiple blood transfusions, with the remainder due to a previous pregnancy with a Kell 1 positive baby.
During pregnancy, the mother's circulatory system delivers oxygen and nutrients to the fetus and carries away nutrient-depleted blood enriched with carbon dioxide. The maternal and fetal blood circulations are separate and the exchange of molecules occurs through the placenta, in a region called intervillous space which is located in between ...
An Intrauterine transfusion (IUT) is a procedure that provides blood to a fetus, most commonly through the umbilical cord. [1] [2] It is used in cases of severe fetal anemia, such as when fetal red blood cells are being destroyed by maternal antibodies, or parvovirus B19 infection, homozygous alpha-thalassemia, or twin-to-twin transfusion syndrome. [3]
Iron deficiency in pregnancy appears to cause long-term and irreversible cognitive problems in the baby. [43] Iron deficiency affects maternal well-being by increasing risks for infections and complications during pregnancy. [44] Some of these complications include pre-eclampsia, bleeding problems, and perinatal infections. [44]
Anemia (also spelled anaemia in British English) is a blood disorder in which the blood has a reduced ability to carry oxygen. This can be due to a lower than normal number of red blood cells , a reduction in the amount of hemoglobin available for oxygen transport, or abnormalities in hemoglobin that impair its function.
Therapy for Fetal anemia caused by a parvovirus infection or fetomaternal hemorrhage is fetal blood sampling followed by intrauterine transfusion. This treatment at an advanced gestational age poses risks and should not be performed if the risks associated with delivery are considered to be less than those associated with the procedure. [13]