Right frontal convexity sulcal high-density consistent with subarachnoid blood.
The suprasellar, interpeduncular, prepontine, quadrigeminal plate, ambient and civilian cisterns are patent with no subarachnoid blood in these cisterns.
No intraventricular blood.
No ventricular dilatation.
Conclusion: Subarachnoid blood as described above, the distribution is not in a typical berry aneurysm distribution. The emergency department has been informed of these findings.