FIG 1. Case 3.

A, Cranial sonogram obtained on day 2 of life shows a large right occipital porencephalic cyst containing echogenic clot.

B and C, Axial view unenhanced cranial CT scans obtained on day 3 of life show large porencephalic cysts within the right occipital and temporal lobes. The occipital cyst communicates with the right lateral ventricle.