Category Ultrasonography

Brain

GROSS ANATOMY Supratentorial Structures Gyri : Complex convolutions of brain cortex; hypoechoic on US Sulci (fissure): Cerebral spinal fluid (CSF)-filled grooves or clefts that separate gyri; echogenic on US Sulci separate gyri, fissures separate hemispheres/lobes Frontal lobe Central sulcus separates…