Hematogenous placental infection in acute respiratory infections.

The study focuses on the macroscopic and microscopic aspects of the placentae resulting from abortions or febrile births and their correlation with acute disorders of the upper or lower respiratory apparatus in pregnant women in various stages of pregnancy. The viral, bacterial or mycotic disorders were considered responsible for triggering septic abortion, premature or full-term deliveries, followed by septic complications of the child/fetus or of the mother. When the mother's acute respiratory infection is induced by highly virulent pathogens, in patients with low immunity or lacking adequate medical treatment, the infection may spread through the mother's bloodstream to the placenta. The study was conducted on 90 placentae. Microscopic analysis of the tissue samples revealed acute inflammatory infiltration. Two of the study cases should be mentioned here: a four-month pregnant woman suffering from septic abortion and a nine-month pregnant woman whose fetus died in the womb because of acute pneumopathy on a non-breathing lung. Both pregnant women had the same type of disorder and neither followed any medical treatment prescribed by a physician. The prevention of placental infection is closely connected to the prevention of acute respiratory diseases or their proper treatment after their onset.