RT Journal Article SR Electronic T1 Complications of Citrobacter neonatal meningitis: assessment by real-time cranial sonography correlated with CT. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 668 OP 671 VO 4 IS 3 A1 R S Levine A1 H K Rosenberg A1 R A Zimmerman A1 A N Stanford YR 1983 UL http://www.ajnr.org/content/4/3/668.abstract AB Real-time cranial sonography via the anterior fontanelle was used serially over a 3- and 6-week period, respectively, to evaluate two infants who developed multicystic encephalomalacia secondary to Citrobacter neonatal meningitis. Sonographic findings included heterogeneous parenchymal echogenicity, gyral prominence, periventricular hypoechoic areas from which cystic spaces evolved, and development of hydrocephalus. Serial cranial computed tomography over the same time period confirmed the sonographic observations in each case.