[Leading etiologic factors in periventricular bleeding and periventricular leukomalacia].
Prenatal, intrapartum and postnatal factors were investigated in less than 32 gestational age preterm infants known to have periventricular haemorrhage or periventricular leukomalacia. The diagnoses were established on cranial ultrasonography and/or autopsy. Factors associated with periventricular haemorrhage were: postnatal severe hypercapnia, acidosis and hypoxia. In the periventricular leukomalacia group the incidence of antepartum and intrapartum hypoxia and/or ischaemia (antepartum haemorrhage) were significantly higher than in the control group.
Váradi
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Karmazsin
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D002545:Brain Ischemia; D002543:Cerebral Hemorrhage / Q000175:diagnosis / Q000209:etiology* / Q000473:pathology; D002552:Cerebral Ventricles / Q000473:pathology; D004678:Encephalomalacia / Q000209:etiology*; D005260:Female; D005311:Fetal Hypoxia / Q000150:complications; D005865:Gestational Age; D006801:Humans; D000860:Hypoxia; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000175:diagnosis / Q000209:etiology* / Q000473:pathology; D007969:Leukomalacia, Periventricular / Q000175:diagnosis / Q000209:etiology* / Q000473:pathology; D011247:Pregnancy; D014463:Ultrasonography
A periventricularis vérzés és a periventricularis leukomalaçia kialakulásához vezetö oki tényezök.