TABLE 2.

Neurosonography Results Tabulated by Participant Category

Diagnosis	All Subjects	Subjects at Zamboni Criteria
		0	1	2
MS, clinically isolated syndrome	12	8	4	0
MS, relapsing–remitting	128	84	41	3
MS, secondary progressive	48	29	15	4
MS, primary progressive	15	9	5	1
MS, progressive relapsing	3	3	0	0
Healthy volunteers	11	9	2	0
Other neurologic diseases	37	26	7	4
Stroke/TIA	22	13	8	1
All	276	181	82	13

MS=multiple sclerosis; TIA=transient ischemic attack.