[Unusual cases of maternal death caused by amniotic fluid embolism].
Five cases of amnion fluid embolism are reported. In the first case the cause of the death was the obstruction of the lung-vessels. In the lung tissue calcium embolia could also been detected. In the second case embolization started--at unruptured amnionsac--with ecclampsia-like convulsions, later it was followed by coagulopathia. In the third case amnion fluid embolism was complicated by coagulopathia. In the fourth case in addition to amnion fluid embolism endometritis purulenta complicated by endotoxinaemia and coagulopathia were also present. In all four cases rupture of the uterus was revealed. In the fifth case amnion fluid embolism developed without the rupture of the uterus. At the autopsy of cases of maternal death the possibility of amnion fluid embolism should always be considered. Although macroscopic changes seen at amnion fluid embolism are not pathognomic, when clinical and pathological symptoms of haemorrhagic diathesis are present, there always arises the suspicion of amnion fluid embolism. Since lungs are relatively resistant to putrefaction amnion fluid embolism in optimal cases can be diagnosed histologically even in exhumated lung specimen. Reliable diagnosis of amnion fluid embolism in cases of sudden maternal death gives possibility to exclude medical negligence.
D000328:Adult; D004619:Embolism, Amniotic Fluid / Q000401:mortality* / Q000473:pathology; D005260:Female; D006801:Humans; D006814:Hungary; D010298:Parity; D011247:Pregnancy; D011248:Pregnancy Complications / Q000401:mortality*
Rendkívüli gestatiós anyai halálesetek, magzatvíz embolia miatt.