Role of Neurosonography in Newborns
Abstract: Background: Neurosonography is a rapid, non-invasive and radiation-free imaging modality for evaluating the neonatal brain, particularly in preterm and critically ill neonates. Serial examinations facilitate early detection and assessment of the evolution of cerebral abnormalities. Methods: This prospective observational study included 36 neonates undergoing neurosonographic evaluation for suspected brain abnormalities. Cranial ultrasonography was performed through the anterior fontanelle in coronal, sagittal and parasagittal planes. Initial examination was performed within the first 7 days of life, with follow-up at 10?14 days. Clinical and perinatal characteristics and neurosonographic abnormalities were evaluated. Results: Of 36 neonates, 27 (75.0%) were preterm and 24 (66.7%) were male. Germinal matrix/intraventricular hemorrhage (GMH/IVH) was the most frequent abnormality [11 (30.6%)], followed by periventricular leukomalacia (PVL) [10 (27.8%)]. On follow-up, 20 (55.6%) neonates showed normal/resolved findings, whereas 16 (44.4%) had persistent abnormalities. Persistent abnormal neurosonography was significantly associated with prematurity (p=0.031) and birth weight
Keywords: Neurosonography; Cranial ultrasonography; Neonates; Germinal matrix hemorrhage; Periventricular leukomalacia; Prematurity
How to Cite?: Dr. Meghanath N., Dr. Vasanthkumar K., Dr. Udaykumar N R., "Role of Neurosonography in Newborns", Volume 15 Issue 9, September 2026, International Journal of Science and Research (IJSR), Pages: 1820-1824, https://www.ijsr.net/getabstract.php?paperid=MR26922143214, DOI: https://dx.doi.org/10.21275/MR26922143214