Figure 2. Illustration of the spinal cord injury at C4 level in one representative squirrel monkey.
(a) Targeted unilateral lesion of the dorsal column. (b-c) Sagittal and axial MTC images obtained at 7 weeks post lesion. White dash lines show the position of a coronal image slice. (d) The coronal image used for qMT quantification. (e) Selections of ROIs for the regional statistical analysis. C4: cervical 4; WM: white matter; GM: gray matter; CSF: cerebrospinal fluid; AV: abnormal signal volume. AV was later determined to be cyst. SM-G shown.