PMC7383637_01
Neuroimaging of the patient. (a) Cerebral CT revealed a hyperdense lesion in the right basal ganglia (1 week from HH onset). (b) and (c) No abnormal lesion in the right ganglia was found on T1- or T2-weighted MRI (about 2 weeks from HH onset). (d) Follow-up brain CT revealed that the abnormal hyperdense lesion in the right basal ganglia had completely resolved (about 5 weeks from the onset of HH).. CT, computed tomography; HH, hemiballism-hemichorea; MRI, magnetic resonance imaging.
10.1177_2042018820938236-fig1.jpg
PMC7383637_01_10.1177_2042018820938236-fig1.jpg
fig1-2042018820938236
Cerebral CT was arranged instead of MRI because of the metal coronary stent and revealed a hyperdense lesion in the right basal ganglia (Figure 1(a)). MRI (Figure 1(b) and (c)). Meanwhile further laboratory tests were arranged for the etiological diagnoses of diabetes.