Fig. 1From: Case report: malignant hypertension associated with catecholamine excess in a patient with Leigh syndromeImages from MRI performed at 15 month (A-C) and at 46 month of age (D-F). The white arrows point to the key findings in each case. A-B are diffusion weighed images (DWI) representing acute infarcts in the sub-thalamic nuclei and brainstem. C is a T2-weighted (T2w) image demonstrating similar changes in the medulla and upper cord. D-E are DWI representing acute infarcts in the posterior pons and medulla. The findings are asymmetric in (E). F is a T2w image demonstrating the chronic infarcts in the basal gangliaBack to article page