1naresh
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No. of new lesions 58 (28 patients) No. of single lesions 15 (15 patients) No. of multiple lesions 43 (13 patients) Vascular distribution Ipsilateral MCA territory 19 (67.9) Contralateral MCA 1 (3.6) Posterior fossa 4 (14.3) Contralateral MCA + posterior fossa 1 (3.6) Ipsilateral MCA + contralateral MCA 3 (10.6) Location Cortical 14 (50) Subcortical 1 (3.6) Cortical + subcortical 5 (17.9) Border zone 3 (10.7) Deep wm 3 (10.7) Cortical + deep wm 1 (3.6) Cortical + subcortical + deep wm 1 (3.6) Size <5 mm 16 (57.1) 5–10 mm 8 (28.6) >10 mm 3 (10.7) <5 and >10 mm 1 (3.6) Anatomic location Frontal 3 (10.7) Parietal 12 (42.9) Temporal 1 (3.6) Occipital 2 (7.1) Basal ganglia 4 (14.3) Frontal + parietal + occipital 2 (7.1) Parietal + occipital + basal ganglia 1 (3.6) Cerebellum 3 (10.7)
Note:—MCA indicates middle cerebral artery; wm, white matter. Values in parentheses are percentages.