case_images: PMC8223450_01
case_images: (A) Chest radiograph taken at another hospital showing infiltrative shadows in both lungs. (B) Chest computed tomography scan taken at another hospital showing scattered mottled nodular shadows in both lungs.
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case_images: PMC8223450_01_AMS2-8-e655-g002.jpg
case_images: ams2655-fig-0001
case_images: His chest radiograph and computed tomography scan taken upon admission at the other hospital are shown in Figure 1A,B.
case_images: T2-weighted spinal magnetic resonance image (sagittal) taken at another hospital showing continuous (over 3 or vertebral segments) high-signal areas (arrows) from the cervical spinal cord to the thoracic spinal cord. High signal areas spread from the C7 to Th10 levels with a focus on the medulla.
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case_images: PMC8223450_01_AMS2-8-e655-g003.jpg
case_images: ams2655-fig-0002
case_images: An emergency magnetic resonance imaging was performed, which revealed high-signal lesions in the center of the spinal cord from C1 to T12 (Fig. 2).
case_images: The clinical course of the case on admission. MMT, manual muscle testing; NPPV, noninvasive positive pressure ventilation.
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case_images: PMC8223450_01_AMS2-8-e655-g004.jpg
case_images: ams2655-fig-0003
case_images: Steroid pulse therapy was administered again from day 16 to day 18 of admission (Fig. 3).