Clinical analysis of five cases of neonate brain abscess / 中国小儿急救医学

ABSTRACT

Objective:To summarize the clinical characteristics of neonatal brain abscess and improve the understanding of diagnosis and treatment of this disease.Methods:Clinical data of five cases of neonatal brain abscess admitted to the First Affiliated Hospital of Zhengzhou University from December 2018 to March 2021 were retrospectively analyzed and followed-up.Results:Among five cases, four cases were premature and one was term infant, three were girls and two were boys. The age of onset was 10, 5, 2, 28 and 11 days after birth, and all had fever as the first manifestation. Three cases had positive blood or cerebrospinal fluid cultures, and the diagnosis of brain abscess was confirmed by head imaging, with the most common lesion being in the frontal lobe. One case was treated conservatively, and four cases underwent abscess aspiration and drainage. After treatment, the range of lesions in five cases was reduced and the clinical symptoms were improved. The neurodevelopmental assessment after discharge did not reveal any intelligence or motor retardation in three cases, and were developing as the same age, while the other two cases had various degrees of neurological sequelae.Conclusion:The clinical characteristics of neonatal brain abscess are not specific, so it is necessary to conduct head imaging examination as early as possible for neonates with septicemia and meningitis with poor therapeutic effect or recurrent disease, so as to improve the early diagnosis rate and long-term prognosis.