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. Author manuscript; available in PMC: 2019 Jun 1.
Published in final edited form as: Stroke. 2018 Apr 25;49(6):1515–1517. doi: 10.1161/STROKEAHA.118.021539

Figure 1. Figure representatives of lacune location and amyloid scan findings.

Figure 1

(A and B) Patient with CAA-ICH. (A) SWI showed left frontal ICH and numerous microbleeds restricted to lobar regions. Fluid-attenuated MRI sequence showing a lobar lacune (arrow). (B) PiB PET showed increased cortical amyloid retention (SUVR=1.43). (C and D) Patient with HTN-ICH. (C) SWI showed a left putaminal ICH without additional microbleed. Fluid-attenuated MRI sequence showed one deep lacune in the basal ganglia (arrow) (D) PiB PET showed absence cortical amyloid retention (SUVR=1.01).