Legend Axial T2 and FLAIR images demonstrate heterogeneous increased signal in the right occipital lobe with mass effect of the adjacent atrium and sulci.

Legend FLAIR image confirms the right occipital lesion. Coronal T1WI shows mass effect and some subacute hemorrhage. Coronal T1W with Gd reveals enhancement.

Legend Axial T1W with Gd confirm the heterogeneous enhancement. The perfusion image shows decreased perfusion to the right occipital lobe. Key words: mri pwi vascular stroke

Brain Diagnosis: Subacute right occipital infarct with perfusion deficit