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FIG 1. Patient 2.
A, Axial view T2*-weighted gradient-echo image (710/27.6/2 [TR/TE/number of excitations]) shows a black hole (arrow). Repeat images obtained after 1 year appeared unchanged, with no increase in number or size of black holes (not shown).
B, Corresponding axial view T2-weighted spin-echo image (1380/60/2) shows the same black hole with a typical white halo (arrow).
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