Hypereosinophilic syndrome presenting as acute ischemic stroke, myocardial infarction, and arterial involvement: A case report

Figure 1 Brain magnetic resonance imaging and computed tomography angiography at admission. A: Diffusion-weighted magnetic resonance imaging (MRI); B: T2-weighted MRI; C: Fluid-attenuated inversion recovery revealed multiple acute infarcts in the bilateral border zones; D-I: Computed tomography angiogram (CTA) of the head and neck revealed mild stenosis in the (D) bilateral vertebral arteries, (E) left common carotid artery bifurcation, and (F) the posterior cerebral artery. Coronary CTA showed mild stenosis in the (G) right coronary artery, (H) left anterior descending artery, and (I) the left circumflex artery.

Figure 2 Brain magnetic resonance imaging during follow-up. A-C: Brain magnetic resonance imaging (MRI) at one month of follow-up showed a reduced size and number of lesions compared with the results at admission; D-F: Brain MRI at one year of follow-up showed cerebromalacia in multiple areas of the lesions.