case_images: PMC6390212_01
case_images: The patient spinal cord MRI showing signal abnormalities in cervical (C2-C6)
  and thoracic (D6) regions. MRI indicates magnetic resonance imaging.
case_images: 10.1177_1179547619831026-fig1.jpg
case_images: PMC6390212_01_10.1177_1179547619831026-fig1.jpg
case_images: fig1-1179547619831026
case_images: A spinal cord magnetic resonance imaging (MRI) showed signal abnormalities in cervical (C2-C6) and thoracic (D6) regions; none had contrast enhancement (Figure 1).
case_images: The patient ECG showing isolated sinus bradycardia (37 bpm). ECG indicates
  electrocardiogram.
case_images: 10.1177_1179547619831026-fig2.jpg
case_images: PMC6390212_01_10.1177_1179547619831026-fig2.jpg
case_images: fig2-1179547619831026
case_images: A 12-lead electrocardiogram (ECG) revealed sinus bradycardia (37 bpm), without signs of acute myocardial infarction, acute coronary syndromes, atrio-ventricular block, or other forms of arrhythmias (Figure 2).