No acute intracranial haemorrhage identified. Small left pontine hypodensity. Periventricular and deep white matter hypoattenuation, most in keeping with chronic small vessel ischaemia. Grey-white differentiation is preserved. Ventricular size, sulcal pattern and basal cisterns are normal for age. No bony abnormality identified.
Conclusion: New left pontine hypodensity is suspicious for ischaemic stroke. As the posterior fossa is often affected by artifact correlation with follow-up imaging would be worthwhile.