Assertion: hematoma | /r/HasProperty | more cystic
Facets:
value: in chronic cases
type: TEMPORAL
value: with internal echoes
type: OTHER
Source sentences:
text: The ultrasound appearance of haematoma depends on the severity of the bleed and the timing of the scan relative to the onset of bleeding.100 Acute and subacute haematomas appear homogeneous and hyperechoic (due to multiple acoustic interfaces as a result of the fibrin and erythrocytes in the haematoma), whereas in chronic cases, the haematoma appears more cystic with internal echoes due to clot