Dilation at supratentorial level. The ventricles are measured at maximum thickness in the coronal cuts 19 mm the right ventricle and 24 mm the left ventricle. Occupation of the caudothalamic grooves by echogenic structures suggestive hyperechogenic images of the hemorrhagic component. It measures 20 x 6 mm in the right ventricle and 4 mm in the left ventricle. Depending on the ultrasound findings it is interpreted as grade III haemorrhage.