There is focal high signal in the peripheral left frontal region (arrow) which corresponded to an area of acute infarct on diffusion weighted images and ADC map.

在左侧额叶外周可见高信号影（箭头），在弥散序列和ADC图像上符合急性梗塞。

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Figure 1: There is no evidence of an acute intracranial process. There is a focal left basal ganglia calcification which is an incidental finding (orange arrow).

图1和图2：无明显证据显示急性的颅内病变，左侧基底节可见一微小的钙化灶。

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