Table 1. Patient Clinical and Demographic Information.

mJOA = Modified Japanese Orthopedic Association score. SEA = “Snake Eye” appearance.

	CLINICAL DATA				ANATOMIC MRI
					T2
Patient ID	Age	SEX	STENOSIS LEVEL	mJOA	Hyperintensity?	Snake Eyes?
1	71	F	C4-5 to C6-7	16	No	No
2	53	F	C4-5	17	No	No
3	53	M	C4-5 C5-6	13	No	No
4	54	F	C3-4 to C6-7	18	Yes	No
5	74	M	C3-4	17	No	No
6	21	F	C5-6 C6-7	17	No	No
7	69	M	C3-4 to C6-7	18	No	No
8	55	F	C3-4 to C5-6	15	No	No
9	58	M	C3-4 C4-5	8	Yes	Yes
10	66	M	C4-5	12	Yes	Yes
11	73	F	C4-5	18	No	No
12	62	M	C5-6	16	No	No
13	71	M	C4-5	14	No	No
14	75	M	C3-4 C4-5	16	No	No
15	69	F	C3-4 to C5-6	13	Yes	Yes
16	68	M	C4-5	12	No	No
17	39	F	C4-5	16	Yes	Yes
18	40	F	C3-4	12	Yes	Yes
19	57	F	C3-4	10	Yes	Yes
20	72	F	C3-4	13	Yes	No
21	72	M	C3-4 to C4-5	18	Yes	No
22	55	M	C3-4 to C5-6	18	No	No
23	58	F	C4-5	18	No	No
24	71	M	C3-4	10	Yes	Yes
25	72	F	C3-4 to C6-7	15	No	No
26	62	M	C3-4 and C5-6	15	No	No
27	74	F	C4 to C6	17	No	No