What do these images suggest is the cause of bilateral lower limb symptoms of 4 months’ duration?
The patient presents with tingling and numbness in both lower limbs for four months. Scroll through the slides
Sagittal T1WI showed diffuse abnormal isointense lesions occupying more than two-thirds of the spinal cord at mid-dorsal cord region at D4-5 and D7-8 levels associated with minimal dilatation of central canal
ADC map showed low signal intensity of the lesions denoting unrestricted diffusion (Figure 5). ADC value was measured at (b=1000) 1.1×10–3 mm2/s.
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