[Disturbed microcirculation in gestosis (author's transl)].
1. Impairment of the flow properties of the blood in gestosis is still compensated in the early phase of the disease by the vasodilation resulting gestation. 2. The structural viscosity of the blood becomes haemodynamically relevant in the late phase or in gestoses of a dramatic nature. 3. Due to the resulting low thrust force, even slight increases in the haematocrite level and shifts in the relation of plasma albumins will result in the formation of aggregates which, in their turn, can be responsible for the occurrence of stagnation anoxia. Additive damage is produced in this manner. 4. There is a direct relationship between changes in the flow properties and secondary morphological findings in the placenta or the foetal state index. 5. Improvement of the flow properties of the blood would result in advantages for foetal oxygenation as well, since this would enable to maintain--at least for some time--a more uniform and satisfactory perfusion within the placental flow unit.
D005260:Female; D005315:Fetal Diseases / Q000209:etiology*; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000209:etiology*; D008833:Microcirculation; D011225:Pre-Eclampsia / Q000503:physiopathology*; D011247:Pregnancy; D012039:Regional Blood Flow; D014664:Vasodilation
Die gestöre Mikrozirkulation bei der Gestose.