Subcapsular hemorrhage of the liver in the very low birthweight neonate.
Between 1974 and 1989, 15 neonates were found, at autopsy, to have subcapsular hematoma of the liver in a retrospective clinicopathologic study of 644 neonates. The majority (75%) of the neonates were less than 28 weeks gestation, male gender, and were delivered by the vaginal route following a complicated pregnancy and labor including malpresentation. The clinical course included resuscitation at birth, ventilatory support and hypovolemic shock with death occurring within 24 hours in 11 neonates. Other clinical events included air leak (n = 4 infants) and infection (n = 4). Intracranial hemorrhage was suspected in all but was found at autopsy in 8 neonates. The subcapsular hematoma was intact in 7 and ruptured in 8 neonates. Hence, subcapsular hemorrhage of the liver should be considered in the differential diagnosis of hypovolemic shock in very low birthweight infants.
Shankaran
S
S
Department of Pediatrics, Wayne State University School of Medicine, Children's Hospital of Michigan, Detroit.
Elias
E
E
Ilagan
N
N
D001344:Autopsy; D003937:Diagnosis, Differential; D006470:Hemorrhage / Q000175:diagnosis / Q000209:etiology* / Q000401:mortality; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D008107:Liver Diseases / Q000175:diagnosis / Q000209:etiology* / Q000401:mortality; D008297:Male; D012769:Shock / Q000150:complications