based on clinical and computed tomography ( ct ) findings , as well as possible mechanisms governing the formation of ivh , we were able to identify two separate groups : patients with haemorrhage into ventricles without clinical or ct evidence of a lesion in adjacent brain parenchyma and patients with ivh occurring as a result of erosion of the ventricular wall by either a juxtaventricular small haematoma shown by ct and/or ivh with focal neurological deficit .
C0019080
haemorrhage
C0018944
haematoma