title: Ultrasound evaluation of subdural haematoma.
abstract: 14 patients with subdural haematoma (SDH) diagnosed by ultrasonography (US) and confirmed by computerized tomography (CT) were reviewed. We describe the morphology of SDH on US and discuss the ultrasound findings which may suggest outcome. SDH appeared as a crescentic mass overlying the cerebral hemisphere and producing medial displacement of the Sylvian fissure, midline shift, ventricular compression, sutural diastasis, changes in the sulcal pattern and echogenicity of the ipsilateral side of the brain. Hydrocephalus was the most common complication. It was the presence of cerebral complications and not the midline shift or ventricular compression which correlated with poor outcome.
authors.affiliation: Department of Radiology, Children's Hospital, Camperdown, Sydney.
authors.forename: A H
authors.initials: AH
authors.lastname: Lam
authors.forename: G B
authors.initials: GB
authors.lastname: Cruz
mesh_terms: D002648:Child; D006408:Hematoma, Subdural / Q000150:complications / Q000000981:diagnostic imaging* / Q000601:surgery; D006801:Humans; D006849:Hydrocephalus / Q000150:complications; D007223:Infant; D007231:Infant, Newborn; D016896:Treatment Outcome; D014463:Ultrasonography